mirror of
https://github.com/Shopify/liquid.git
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Set up Grunt
Fixing up Grunt file to watch for directories Exclude node modules folder from Jekyll built site
This commit is contained in:
+29
@@ -0,0 +1,29 @@
|
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'use strict';
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var path = require('path');
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var findup = require('findup-sync');
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var multimatch = require('multimatch');
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|
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function arrayify(el) {
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return Array.isArray(el) ? el : [el];
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}
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||||
|
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module.exports = function (grunt, opts) {
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opts = opts || {};
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var pattern = arrayify(opts.pattern || ['grunt-*', '@*/grunt-*']);
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var config = opts.config || findup('package.json');
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var scope = arrayify(opts.scope || ['dependencies', 'devDependencies', 'peerDependencies']);
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if (typeof config === 'string') {
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config = require(path.resolve(config));
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}
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pattern.push('!grunt', '!grunt-cli');
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var names = scope.reduce(function (result, prop) {
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var deps = config[prop] || [];
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return result.concat(Array.isArray(deps) ? deps : Object.keys(deps));
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}, []);
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multimatch(names, pattern).forEach(grunt.loadNpmTasks);
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};
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+4
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test
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.travis.yml
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.jshintrc
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Gruntfile.js
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+22
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Copyright (c) 2013 "Cowboy" Ben Alman
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||||
|
||||
Permission is hereby granted, free of charge, to any person
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||||
obtaining a copy of this software and associated documentation
|
||||
files (the "Software"), to deal in the Software without
|
||||
restriction, including without limitation the rights to use,
|
||||
copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
copies of the Software, and to permit persons to whom the
|
||||
Software is furnished to do so, subject to the following
|
||||
conditions:
|
||||
|
||||
The above copyright notice and this permission notice shall be
|
||||
included in all copies or substantial portions of the Software.
|
||||
|
||||
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
|
||||
EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
|
||||
OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
|
||||
NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
|
||||
HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
|
||||
WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
|
||||
FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
|
||||
OTHER DEALINGS IN THE SOFTWARE.
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||||
+47
@@ -0,0 +1,47 @@
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||||
# findup-sync [](http://travis-ci.org/cowboy/node-findup-sync)
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Find the first file matching a given pattern in the current directory or the nearest ancestor directory.
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|
||||
## Getting Started
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Install the module with: `npm install findup-sync`
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```js
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var findup = require('findup-sync');
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// Start looking in the CWD.
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var filepath1 = findup('{a,b}*.txt');
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// Start looking somewhere else, and ignore case (probably a good idea).
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var filepath2 = findup('{a,b}*.txt', {cwd: '/some/path', nocase: true});
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||||
```
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|
||||
## Usage
|
||||
|
||||
```js
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findup(patternOrPatterns [, minimatchOptions])
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||||
```
|
||||
|
||||
### patternOrPatterns
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Type: `String` or `Array`
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Default: none
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||||
|
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One or more wildcard glob patterns. Or just filenames.
|
||||
|
||||
### minimatchOptions
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Type: `Object`
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Default: `{}`
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|
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Options to be passed to [minimatch](https://github.com/isaacs/minimatch).
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|
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Note that if you want to start in a different directory than the current working directory, specify a `cwd` property here.
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|
||||
## Contributing
|
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In lieu of a formal styleguide, take care to maintain the existing coding style. Add unit tests for any new or changed functionality. Lint and test your code using [Grunt](http://gruntjs.com/).
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|
||||
## Release History
|
||||
2014-12-17 - v0.2.1 - updated to glob 4.3.
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2014-12-16 - v0.2.0 - Removed lodash, updated to glob 4.x.
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2014-03-14 - v0.1.3 - Updated dependencies.
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||||
2013-03-08 - v0.1.2 - Updated dependencies. Fixed a Node 0.9.x bug. Updated unit tests to work cross-platform.
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||||
2012-11-15 - v0.1.1 - Now works without an options object.
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||||
2012-11-01 - v0.1.0 - Initial release.
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||||
+49
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/*
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||||
* findup-sync
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||||
* https://github.com/cowboy/node-findup-sync
|
||||
*
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||||
* Copyright (c) 2013 "Cowboy" Ben Alman
|
||||
* Licensed under the MIT license.
|
||||
*/
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||||
|
||||
'use strict';
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||||
|
||||
// Nodejs libs.
|
||||
var path = require('path');
|
||||
|
||||
// External libs.
|
||||
var glob = require('glob');
|
||||
|
||||
// Search for a filename in the given directory or all parent directories.
|
||||
module.exports = function(patterns, options) {
|
||||
// Normalize patterns to an array.
|
||||
if (!Array.isArray(patterns)) { patterns = [patterns]; }
|
||||
// Create globOptions so that it can be modified without mutating the
|
||||
// original object.
|
||||
var globOptions = Object.create(options || {});
|
||||
globOptions.maxDepth = 1;
|
||||
globOptions.cwd = path.resolve(globOptions.cwd || '.');
|
||||
|
||||
var files, lastpath;
|
||||
do {
|
||||
// Search for files matching patterns.
|
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files = patterns.map(function(pattern) {
|
||||
return glob.sync(pattern, globOptions);
|
||||
}).reduce(function(a, b) {
|
||||
return a.concat(b);
|
||||
}).filter(function(entry, index, arr) {
|
||||
return index === arr.indexOf(entry);
|
||||
});
|
||||
// Return file if found.
|
||||
if (files.length > 0) {
|
||||
return path.resolve(path.join(globOptions.cwd, files[0]));
|
||||
}
|
||||
// Go up a directory.
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lastpath = globOptions.cwd;
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globOptions.cwd = path.resolve(globOptions.cwd, '..');
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||||
// If parentpath is the same as basedir, we can't go any higher.
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||||
} while (globOptions.cwd !== lastpath);
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|
||||
// No files were found!
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||||
return null;
|
||||
};
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||||
+15
@@ -0,0 +1,15 @@
|
||||
The ISC License
|
||||
|
||||
Copyright (c) Isaac Z. Schlueter and Contributors
|
||||
|
||||
Permission to use, copy, modify, and/or distribute this software for any
|
||||
purpose with or without fee is hereby granted, provided that the above
|
||||
copyright notice and this permission notice appear in all copies.
|
||||
|
||||
THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
|
||||
WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
|
||||
MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
|
||||
ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
|
||||
WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
|
||||
ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR
|
||||
IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
|
||||
Generated
Vendored
+357
@@ -0,0 +1,357 @@
|
||||
[](https://travis-ci.org/isaacs/node-glob/) [](https://david-dm.org/isaacs/node-glob) [](https://david-dm.org/isaacs/node-glob#info=devDependencies) [](https://david-dm.org/isaacs/node-glob#info=optionalDependencies)
|
||||
|
||||
# Glob
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||||
|
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Match files using the patterns the shell uses, like stars and stuff.
|
||||
|
||||
This is a glob implementation in JavaScript. It uses the `minimatch`
|
||||
library to do its matching.
|
||||
|
||||

|
||||
|
||||
## Usage
|
||||
|
||||
```javascript
|
||||
var glob = require("glob")
|
||||
|
||||
// options is optional
|
||||
glob("**/*.js", options, function (er, files) {
|
||||
// files is an array of filenames.
|
||||
// If the `nonull` option is set, and nothing
|
||||
// was found, then files is ["**/*.js"]
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||||
// er is an error object or null.
|
||||
})
|
||||
```
|
||||
|
||||
## Glob Primer
|
||||
|
||||
"Globs" are the patterns you type when you do stuff like `ls *.js` on
|
||||
the command line, or put `build/*` in a `.gitignore` file.
|
||||
|
||||
Before parsing the path part patterns, braced sections are expanded
|
||||
into a set. Braced sections start with `{` and end with `}`, with any
|
||||
number of comma-delimited sections within. Braced sections may contain
|
||||
slash characters, so `a{/b/c,bcd}` would expand into `a/b/c` and `abcd`.
|
||||
|
||||
The following characters have special magic meaning when used in a
|
||||
path portion:
|
||||
|
||||
* `*` Matches 0 or more characters in a single path portion
|
||||
* `?` Matches 1 character
|
||||
* `[...]` Matches a range of characters, similar to a RegExp range.
|
||||
If the first character of the range is `!` or `^` then it matches
|
||||
any character not in the range.
|
||||
* `!(pattern|pattern|pattern)` Matches anything that does not match
|
||||
any of the patterns provided.
|
||||
* `?(pattern|pattern|pattern)` Matches zero or one occurrence of the
|
||||
patterns provided.
|
||||
* `+(pattern|pattern|pattern)` Matches one or more occurrences of the
|
||||
patterns provided.
|
||||
* `*(a|b|c)` Matches zero or more occurrences of the patterns provided
|
||||
* `@(pattern|pat*|pat?erN)` Matches exactly one of the patterns
|
||||
provided
|
||||
* `**` If a "globstar" is alone in a path portion, then it matches
|
||||
zero or more directories and subdirectories searching for matches.
|
||||
It does not crawl symlinked directories.
|
||||
|
||||
### Dots
|
||||
|
||||
If a file or directory path portion has a `.` as the first character,
|
||||
then it will not match any glob pattern unless that pattern's
|
||||
corresponding path part also has a `.` as its first character.
|
||||
|
||||
For example, the pattern `a/.*/c` would match the file at `a/.b/c`.
|
||||
However the pattern `a/*/c` would not, because `*` does not start with
|
||||
a dot character.
|
||||
|
||||
You can make glob treat dots as normal characters by setting
|
||||
`dot:true` in the options.
|
||||
|
||||
### Basename Matching
|
||||
|
||||
If you set `matchBase:true` in the options, and the pattern has no
|
||||
slashes in it, then it will seek for any file anywhere in the tree
|
||||
with a matching basename. For example, `*.js` would match
|
||||
`test/simple/basic.js`.
|
||||
|
||||
### Negation
|
||||
|
||||
The intent for negation would be for a pattern starting with `!` to
|
||||
match everything that *doesn't* match the supplied pattern. However,
|
||||
the implementation is weird, and for the time being, this should be
|
||||
avoided. The behavior will change or be deprecated in version 5.
|
||||
|
||||
### Empty Sets
|
||||
|
||||
If no matching files are found, then an empty array is returned. This
|
||||
differs from the shell, where the pattern itself is returned. For
|
||||
example:
|
||||
|
||||
$ echo a*s*d*f
|
||||
a*s*d*f
|
||||
|
||||
To get the bash-style behavior, set the `nonull:true` in the options.
|
||||
|
||||
### See Also:
|
||||
|
||||
* `man sh`
|
||||
* `man bash` (Search for "Pattern Matching")
|
||||
* `man 3 fnmatch`
|
||||
* `man 5 gitignore`
|
||||
* [minimatch documentation](https://github.com/isaacs/minimatch)
|
||||
|
||||
## glob.hasMagic(pattern, [options])
|
||||
|
||||
Returns `true` if there are any special characters in the pattern, and
|
||||
`false` otherwise.
|
||||
|
||||
Note that the options affect the results. If `noext:true` is set in
|
||||
the options object, then `+(a|b)` will not be considered a magic
|
||||
pattern. If the pattern has a brace expansion, like `a/{b/c,x/y}`
|
||||
then that is considered magical, unless `nobrace:true` is set in the
|
||||
options.
|
||||
|
||||
## glob(pattern, [options], cb)
|
||||
|
||||
* `pattern` {String} Pattern to be matched
|
||||
* `options` {Object}
|
||||
* `cb` {Function}
|
||||
* `err` {Error | null}
|
||||
* `matches` {Array<String>} filenames found matching the pattern
|
||||
|
||||
Perform an asynchronous glob search.
|
||||
|
||||
## glob.sync(pattern, [options])
|
||||
|
||||
* `pattern` {String} Pattern to be matched
|
||||
* `options` {Object}
|
||||
* return: {Array<String>} filenames found matching the pattern
|
||||
|
||||
Perform a synchronous glob search.
|
||||
|
||||
## Class: glob.Glob
|
||||
|
||||
Create a Glob object by instantiating the `glob.Glob` class.
|
||||
|
||||
```javascript
|
||||
var Glob = require("glob").Glob
|
||||
var mg = new Glob(pattern, options, cb)
|
||||
```
|
||||
|
||||
It's an EventEmitter, and starts walking the filesystem to find matches
|
||||
immediately.
|
||||
|
||||
### new glob.Glob(pattern, [options], [cb])
|
||||
|
||||
* `pattern` {String} pattern to search for
|
||||
* `options` {Object}
|
||||
* `cb` {Function} Called when an error occurs, or matches are found
|
||||
* `err` {Error | null}
|
||||
* `matches` {Array<String>} filenames found matching the pattern
|
||||
|
||||
Note that if the `sync` flag is set in the options, then matches will
|
||||
be immediately available on the `g.found` member.
|
||||
|
||||
### Properties
|
||||
|
||||
* `minimatch` The minimatch object that the glob uses.
|
||||
* `options` The options object passed in.
|
||||
* `aborted` Boolean which is set to true when calling `abort()`. There
|
||||
is no way at this time to continue a glob search after aborting, but
|
||||
you can re-use the statCache to avoid having to duplicate syscalls.
|
||||
* `statCache` Collection of all the stat results the glob search
|
||||
performed.
|
||||
* `cache` Convenience object. Each field has the following possible
|
||||
values:
|
||||
* `false` - Path does not exist
|
||||
* `true` - Path exists
|
||||
* `'DIR'` - Path exists, and is not a directory
|
||||
* `'FILE'` - Path exists, and is a directory
|
||||
* `[file, entries, ...]` - Path exists, is a directory, and the
|
||||
array value is the results of `fs.readdir`
|
||||
* `statCache` Cache of `fs.stat` results, to prevent statting the same
|
||||
path multiple times.
|
||||
* `symlinks` A record of which paths are symbolic links, which is
|
||||
relevant in resolving `**` patterns.
|
||||
|
||||
### Events
|
||||
|
||||
* `end` When the matching is finished, this is emitted with all the
|
||||
matches found. If the `nonull` option is set, and no match was found,
|
||||
then the `matches` list contains the original pattern. The matches
|
||||
are sorted, unless the `nosort` flag is set.
|
||||
* `match` Every time a match is found, this is emitted with the matched.
|
||||
* `error` Emitted when an unexpected error is encountered, or whenever
|
||||
any fs error occurs if `options.strict` is set.
|
||||
* `abort` When `abort()` is called, this event is raised.
|
||||
|
||||
### Methods
|
||||
|
||||
* `pause` Temporarily stop the search
|
||||
* `resume` Resume the search
|
||||
* `abort` Stop the search forever
|
||||
|
||||
### Options
|
||||
|
||||
All the options that can be passed to Minimatch can also be passed to
|
||||
Glob to change pattern matching behavior. Also, some have been added,
|
||||
or have glob-specific ramifications.
|
||||
|
||||
All options are false by default, unless otherwise noted.
|
||||
|
||||
All options are added to the Glob object, as well.
|
||||
|
||||
If you are running many `glob` operations, you can pass a Glob object
|
||||
as the `options` argument to a subsequent operation to shortcut some
|
||||
`stat` and `readdir` calls. At the very least, you may pass in shared
|
||||
`symlinks`, `statCache`, and `cache` options, so that parallel glob
|
||||
operations will be sped up by sharing information about the
|
||||
filesystem.
|
||||
|
||||
* `cwd` The current working directory in which to search. Defaults
|
||||
to `process.cwd()`.
|
||||
* `root` The place where patterns starting with `/` will be mounted
|
||||
onto. Defaults to `path.resolve(options.cwd, "/")` (`/` on Unix
|
||||
systems, and `C:\` or some such on Windows.)
|
||||
* `dot` Include `.dot` files in normal matches and `globstar` matches.
|
||||
Note that an explicit dot in a portion of the pattern will always
|
||||
match dot files.
|
||||
* `nomount` By default, a pattern starting with a forward-slash will be
|
||||
"mounted" onto the root setting, so that a valid filesystem path is
|
||||
returned. Set this flag to disable that behavior.
|
||||
* `mark` Add a `/` character to directory matches. Note that this
|
||||
requires additional stat calls.
|
||||
* `nosort` Don't sort the results.
|
||||
* `stat` Set to true to stat *all* results. This reduces performance
|
||||
somewhat, and is completely unnecessary, unless `readdir` is presumed
|
||||
to be an untrustworthy indicator of file existence.
|
||||
* `silent` When an unusual error is encountered when attempting to
|
||||
read a directory, a warning will be printed to stderr. Set the
|
||||
`silent` option to true to suppress these warnings.
|
||||
* `strict` When an unusual error is encountered when attempting to
|
||||
read a directory, the process will just continue on in search of
|
||||
other matches. Set the `strict` option to raise an error in these
|
||||
cases.
|
||||
* `cache` See `cache` property above. Pass in a previously generated
|
||||
cache object to save some fs calls.
|
||||
* `statCache` A cache of results of filesystem information, to prevent
|
||||
unnecessary stat calls. While it should not normally be necessary
|
||||
to set this, you may pass the statCache from one glob() call to the
|
||||
options object of another, if you know that the filesystem will not
|
||||
change between calls. (See "Race Conditions" below.)
|
||||
* `symlinks` A cache of known symbolic links. You may pass in a
|
||||
previously generated `symlinks` object to save `lstat` calls when
|
||||
resolving `**` matches.
|
||||
* `sync` Perform a synchronous glob search.
|
||||
* `nounique` In some cases, brace-expanded patterns can result in the
|
||||
same file showing up multiple times in the result set. By default,
|
||||
this implementation prevents duplicates in the result set. Set this
|
||||
flag to disable that behavior.
|
||||
* `nonull` Set to never return an empty set, instead returning a set
|
||||
containing the pattern itself. This is the default in glob(3).
|
||||
* `debug` Set to enable debug logging in minimatch and glob.
|
||||
* `nobrace` Do not expand `{a,b}` and `{1..3}` brace sets.
|
||||
* `noglobstar` Do not match `**` against multiple filenames. (Ie,
|
||||
treat it as a normal `*` instead.)
|
||||
* `noext` Do not match `+(a|b)` "extglob" patterns.
|
||||
* `nocase` Perform a case-insensitive match. Note: on
|
||||
case-insensitive filesystems, non-magic patterns will match by
|
||||
default, since `stat` and `readdir` will not raise errors.
|
||||
* `matchBase` Perform a basename-only match if the pattern does not
|
||||
contain any slash characters. That is, `*.js` would be treated as
|
||||
equivalent to `**/*.js`, matching all js files in all directories.
|
||||
* `nonegate` Suppress `negate` behavior. (See below.)
|
||||
* `nocomment` Suppress `comment` behavior. (See below.)
|
||||
* `nonull` Return the pattern when no matches are found.
|
||||
* `nodir` Do not match directories, only files.
|
||||
|
||||
## Comparisons to other fnmatch/glob implementations
|
||||
|
||||
While strict compliance with the existing standards is a worthwhile
|
||||
goal, some discrepancies exist between node-glob and other
|
||||
implementations, and are intentional.
|
||||
|
||||
If the pattern starts with a `!` character, then it is negated. Set the
|
||||
`nonegate` flag to suppress this behavior, and treat leading `!`
|
||||
characters normally. This is perhaps relevant if you wish to start the
|
||||
pattern with a negative extglob pattern like `!(a|B)`. Multiple `!`
|
||||
characters at the start of a pattern will negate the pattern multiple
|
||||
times.
|
||||
|
||||
If a pattern starts with `#`, then it is treated as a comment, and
|
||||
will not match anything. Use `\#` to match a literal `#` at the
|
||||
start of a line, or set the `nocomment` flag to suppress this behavior.
|
||||
|
||||
The double-star character `**` is supported by default, unless the
|
||||
`noglobstar` flag is set. This is supported in the manner of bsdglob
|
||||
and bash 4.3, where `**` only has special significance if it is the only
|
||||
thing in a path part. That is, `a/**/b` will match `a/x/y/b`, but
|
||||
`a/**b` will not.
|
||||
|
||||
Note that symlinked directories are not crawled as part of a `**`,
|
||||
though their contents may match against subsequent portions of the
|
||||
pattern. This prevents infinite loops and duplicates and the like.
|
||||
|
||||
If an escaped pattern has no matches, and the `nonull` flag is set,
|
||||
then glob returns the pattern as-provided, rather than
|
||||
interpreting the character escapes. For example,
|
||||
`glob.match([], "\\*a\\?")` will return `"\\*a\\?"` rather than
|
||||
`"*a?"`. This is akin to setting the `nullglob` option in bash, except
|
||||
that it does not resolve escaped pattern characters.
|
||||
|
||||
If brace expansion is not disabled, then it is performed before any
|
||||
other interpretation of the glob pattern. Thus, a pattern like
|
||||
`+(a|{b),c)}`, which would not be valid in bash or zsh, is expanded
|
||||
**first** into the set of `+(a|b)` and `+(a|c)`, and those patterns are
|
||||
checked for validity. Since those two are valid, matching proceeds.
|
||||
|
||||
## Windows
|
||||
|
||||
**Please only use forward-slashes in glob expressions.**
|
||||
|
||||
Though windows uses either `/` or `\` as its path separator, only `/`
|
||||
characters are used by this glob implementation. You must use
|
||||
forward-slashes **only** in glob expressions. Back-slashes will always
|
||||
be interpreted as escape characters, not path separators.
|
||||
|
||||
Results from absolute patterns such as `/foo/*` are mounted onto the
|
||||
root setting using `path.join`. On windows, this will by default result
|
||||
in `/foo/*` matching `C:\foo\bar.txt`.
|
||||
|
||||
## Race Conditions
|
||||
|
||||
Glob searching, by its very nature, is susceptible to race conditions,
|
||||
since it relies on directory walking and such.
|
||||
|
||||
As a result, it is possible that a file that exists when glob looks for
|
||||
it may have been deleted or modified by the time it returns the result.
|
||||
|
||||
As part of its internal implementation, this program caches all stat
|
||||
and readdir calls that it makes, in order to cut down on system
|
||||
overhead. However, this also makes it even more susceptible to races,
|
||||
especially if the cache or statCache objects are reused between glob
|
||||
calls.
|
||||
|
||||
Users are thus advised not to use a glob result as a guarantee of
|
||||
filesystem state in the face of rapid changes. For the vast majority
|
||||
of operations, this is never a problem.
|
||||
|
||||
## Contributing
|
||||
|
||||
Any change to behavior (including bugfixes) must come with a test.
|
||||
|
||||
Patches that fail tests or reduce performance will be rejected.
|
||||
|
||||
```
|
||||
# to run tests
|
||||
npm test
|
||||
|
||||
# to re-generate test fixtures
|
||||
npm run test-regen
|
||||
|
||||
# to benchmark against bash/zsh
|
||||
npm run bench
|
||||
|
||||
# to profile javascript
|
||||
npm run prof
|
||||
```
|
||||
Generated
Vendored
+177
@@ -0,0 +1,177 @@
|
||||
exports.alphasort = alphasort
|
||||
exports.alphasorti = alphasorti
|
||||
exports.isAbsolute = process.platform === "win32" ? absWin : absUnix
|
||||
exports.setopts = setopts
|
||||
exports.ownProp = ownProp
|
||||
exports.makeAbs = makeAbs
|
||||
exports.finish = finish
|
||||
exports.mark = mark
|
||||
|
||||
function ownProp (obj, field) {
|
||||
return Object.prototype.hasOwnProperty.call(obj, field)
|
||||
}
|
||||
|
||||
var path = require("path")
|
||||
var minimatch = require("minimatch")
|
||||
var Minimatch = minimatch.Minimatch
|
||||
|
||||
function absWin (p) {
|
||||
if (absUnix(p)) return true
|
||||
// pull off the device/UNC bit from a windows path.
|
||||
// from node's lib/path.js
|
||||
var splitDeviceRe =
|
||||
/^([a-zA-Z]:|[\\\/]{2}[^\\\/]+[\\\/]+[^\\\/]+)?([\\\/])?([\s\S]*?)$/
|
||||
var result = splitDeviceRe.exec(p)
|
||||
var device = result[1] || ''
|
||||
var isUnc = device && device.charAt(1) !== ':'
|
||||
var isAbsolute = !!result[2] || isUnc // UNC paths are always absolute
|
||||
|
||||
return isAbsolute
|
||||
}
|
||||
|
||||
function absUnix (p) {
|
||||
return p.charAt(0) === "/" || p === ""
|
||||
}
|
||||
|
||||
function alphasorti (a, b) {
|
||||
return a.toLowerCase().localeCompare(b.toLowerCase())
|
||||
}
|
||||
|
||||
function alphasort (a, b) {
|
||||
return a.localeCompare(b)
|
||||
}
|
||||
|
||||
|
||||
function setopts (self, pattern, options) {
|
||||
if (!options)
|
||||
options = {}
|
||||
|
||||
// base-matching: just use globstar for that.
|
||||
if (options.matchBase && -1 === pattern.indexOf("/")) {
|
||||
if (options.noglobstar) {
|
||||
throw new Error("base matching requires globstar")
|
||||
}
|
||||
pattern = "**/" + pattern
|
||||
}
|
||||
|
||||
self.pattern = pattern
|
||||
self.strict = options.strict !== false
|
||||
self.dot = !!options.dot
|
||||
self.mark = !!options.mark
|
||||
self.nodir = !!options.nodir
|
||||
if (self.nodir)
|
||||
self.mark = true
|
||||
self.sync = !!options.sync
|
||||
self.nounique = !!options.nounique
|
||||
self.nonull = !!options.nonull
|
||||
self.nosort = !!options.nosort
|
||||
self.nocase = !!options.nocase
|
||||
self.stat = !!options.stat
|
||||
self.noprocess = !!options.noprocess
|
||||
|
||||
self.maxLength = options.maxLength || Infinity
|
||||
self.cache = options.cache || Object.create(null)
|
||||
self.statCache = options.statCache || Object.create(null)
|
||||
self.symlinks = options.symlinks || Object.create(null)
|
||||
|
||||
self.changedCwd = false
|
||||
var cwd = process.cwd()
|
||||
if (!ownProp(options, "cwd"))
|
||||
self.cwd = cwd
|
||||
else {
|
||||
self.cwd = options.cwd
|
||||
self.changedCwd = path.resolve(options.cwd) !== cwd
|
||||
}
|
||||
|
||||
self.root = options.root || path.resolve(self.cwd, "/")
|
||||
self.root = path.resolve(self.root)
|
||||
if (process.platform === "win32")
|
||||
self.root = self.root.replace(/\\/g, "/")
|
||||
|
||||
self.nomount = !!options.nomount
|
||||
|
||||
self.minimatch = new Minimatch(pattern, options)
|
||||
self.options = self.minimatch.options
|
||||
}
|
||||
|
||||
function finish (self) {
|
||||
var nou = self.nounique
|
||||
var all = nou ? [] : Object.create(null)
|
||||
|
||||
for (var i = 0, l = self.matches.length; i < l; i ++) {
|
||||
var matches = self.matches[i]
|
||||
if (!matches) {
|
||||
if (self.nonull) {
|
||||
// do like the shell, and spit out the literal glob
|
||||
var literal = self.minimatch.globSet[i]
|
||||
if (nou)
|
||||
all.push(literal)
|
||||
else
|
||||
all[literal] = true
|
||||
}
|
||||
} else {
|
||||
// had matches
|
||||
var m = Object.keys(matches)
|
||||
if (nou)
|
||||
all.push.apply(all, m)
|
||||
else
|
||||
m.forEach(function (m) {
|
||||
all[m] = true
|
||||
})
|
||||
}
|
||||
}
|
||||
|
||||
if (!nou)
|
||||
all = Object.keys(all)
|
||||
|
||||
if (!self.nosort)
|
||||
all = all.sort(self.nocase ? alphasorti : alphasort)
|
||||
|
||||
// at *some* point we statted all of these
|
||||
if (self.mark) {
|
||||
for (var i = 0; i < all.length; i++) {
|
||||
all[i] = self._mark(all[i])
|
||||
}
|
||||
if (self.nodir) {
|
||||
all = all.filter(function (e) {
|
||||
return !(/\/$/.test(e))
|
||||
})
|
||||
}
|
||||
}
|
||||
|
||||
self.found = all
|
||||
}
|
||||
|
||||
function mark (self, p) {
|
||||
var c = self.cache[p]
|
||||
var m = p
|
||||
if (c) {
|
||||
var isDir = c === 'DIR' || Array.isArray(c)
|
||||
var slash = p.slice(-1) === '/'
|
||||
|
||||
if (isDir && !slash)
|
||||
m += '/'
|
||||
else if (!isDir && slash)
|
||||
m = m.slice(0, -1)
|
||||
|
||||
if (m !== p) {
|
||||
self.statCache[m] = self.statCache[p]
|
||||
self.cache[m] = self.cache[p]
|
||||
}
|
||||
}
|
||||
|
||||
return m
|
||||
}
|
||||
|
||||
// lotta situps...
|
||||
function makeAbs (self, f) {
|
||||
var abs = f
|
||||
if (f.charAt(0) === "/") {
|
||||
abs = path.join(self.root, f)
|
||||
} else if (exports.isAbsolute(f)) {
|
||||
abs = f
|
||||
} else if (self.changedCwd) {
|
||||
abs = path.resolve(self.cwd, f)
|
||||
}
|
||||
return abs
|
||||
}
|
||||
+649
@@ -0,0 +1,649 @@
|
||||
// Approach:
|
||||
//
|
||||
// 1. Get the minimatch set
|
||||
// 2. For each pattern in the set, PROCESS(pattern, false)
|
||||
// 3. Store matches per-set, then uniq them
|
||||
//
|
||||
// PROCESS(pattern, inGlobStar)
|
||||
// Get the first [n] items from pattern that are all strings
|
||||
// Join these together. This is PREFIX.
|
||||
// If there is no more remaining, then stat(PREFIX) and
|
||||
// add to matches if it succeeds. END.
|
||||
//
|
||||
// If inGlobStar and PREFIX is symlink and points to dir
|
||||
// set ENTRIES = []
|
||||
// else readdir(PREFIX) as ENTRIES
|
||||
// If fail, END
|
||||
//
|
||||
// with ENTRIES
|
||||
// If pattern[n] is GLOBSTAR
|
||||
// // handle the case where the globstar match is empty
|
||||
// // by pruning it out, and testing the resulting pattern
|
||||
// PROCESS(pattern[0..n] + pattern[n+1 .. $], false)
|
||||
// // handle other cases.
|
||||
// for ENTRY in ENTRIES (not dotfiles)
|
||||
// // attach globstar + tail onto the entry
|
||||
// // Mark that this entry is a globstar match
|
||||
// PROCESS(pattern[0..n] + ENTRY + pattern[n .. $], true)
|
||||
//
|
||||
// else // not globstar
|
||||
// for ENTRY in ENTRIES (not dotfiles, unless pattern[n] is dot)
|
||||
// Test ENTRY against pattern[n]
|
||||
// If fails, continue
|
||||
// If passes, PROCESS(pattern[0..n] + item + pattern[n+1 .. $])
|
||||
//
|
||||
// Caveat:
|
||||
// Cache all stats and readdirs results to minimize syscall. Since all
|
||||
// we ever care about is existence and directory-ness, we can just keep
|
||||
// `true` for files, and [children,...] for directories, or `false` for
|
||||
// things that don't exist.
|
||||
|
||||
module.exports = glob
|
||||
|
||||
var fs = require('fs')
|
||||
var minimatch = require('minimatch')
|
||||
var Minimatch = minimatch.Minimatch
|
||||
var inherits = require('inherits')
|
||||
var EE = require('events').EventEmitter
|
||||
var path = require('path')
|
||||
var assert = require('assert')
|
||||
var globSync = require('./sync.js')
|
||||
var common = require('./common.js')
|
||||
var alphasort = common.alphasort
|
||||
var alphasorti = common.alphasorti
|
||||
var isAbsolute = common.isAbsolute
|
||||
var setopts = common.setopts
|
||||
var ownProp = common.ownProp
|
||||
var inflight = require('inflight')
|
||||
var util = require('util')
|
||||
|
||||
var once = require('once')
|
||||
|
||||
function glob (pattern, options, cb) {
|
||||
if (typeof options === 'function') cb = options, options = {}
|
||||
if (!options) options = {}
|
||||
|
||||
if (options.sync) {
|
||||
if (cb)
|
||||
throw new TypeError('callback provided to sync glob')
|
||||
return globSync(pattern, options)
|
||||
}
|
||||
|
||||
return new Glob(pattern, options, cb)
|
||||
}
|
||||
|
||||
glob.sync = globSync
|
||||
var GlobSync = glob.GlobSync = globSync.GlobSync
|
||||
|
||||
// old api surface
|
||||
glob.glob = glob
|
||||
|
||||
glob.hasMagic = function (pattern, options_) {
|
||||
var options = util._extend({}, options_)
|
||||
options.noprocess = true
|
||||
|
||||
var g = new Glob(pattern, options)
|
||||
var set = g.minimatch.set
|
||||
if (set.length > 1)
|
||||
return true
|
||||
|
||||
for (var j = 0; j < set[0].length; j++) {
|
||||
if (typeof set[0][j] !== 'string')
|
||||
return true
|
||||
}
|
||||
|
||||
return false
|
||||
}
|
||||
|
||||
glob.Glob = Glob
|
||||
inherits(Glob, EE)
|
||||
function Glob (pattern, options, cb) {
|
||||
if (typeof options === 'function') {
|
||||
cb = options
|
||||
options = null
|
||||
}
|
||||
|
||||
if (options && options.sync) {
|
||||
if (cb)
|
||||
throw new TypeError('callback provided to sync glob')
|
||||
return new GlobSync(pattern, options)
|
||||
}
|
||||
|
||||
if (!(this instanceof Glob))
|
||||
return new Glob(pattern, options, cb)
|
||||
|
||||
setopts(this, pattern, options)
|
||||
|
||||
// process each pattern in the minimatch set
|
||||
var n = this.minimatch.set.length
|
||||
|
||||
// The matches are stored as {<filename>: true,...} so that
|
||||
// duplicates are automagically pruned.
|
||||
// Later, we do an Object.keys() on these.
|
||||
// Keep them as a list so we can fill in when nonull is set.
|
||||
this.matches = new Array(n)
|
||||
|
||||
if (typeof cb === 'function') {
|
||||
cb = once(cb)
|
||||
this.on('error', cb)
|
||||
this.on('end', function (matches) {
|
||||
cb(null, matches)
|
||||
})
|
||||
}
|
||||
|
||||
var self = this
|
||||
var n = this.minimatch.set.length
|
||||
this._processing = 0
|
||||
this.matches = new Array(n)
|
||||
|
||||
this._emitQueue = []
|
||||
this._processQueue = []
|
||||
this.paused = false
|
||||
|
||||
if (this.noprocess)
|
||||
return this
|
||||
|
||||
if (n === 0)
|
||||
return done()
|
||||
|
||||
for (var i = 0; i < n; i ++) {
|
||||
this._process(this.minimatch.set[i], i, false, done)
|
||||
}
|
||||
|
||||
function done () {
|
||||
--self._processing
|
||||
if (self._processing <= 0)
|
||||
self._finish()
|
||||
}
|
||||
}
|
||||
|
||||
Glob.prototype._finish = function () {
|
||||
assert(this instanceof Glob)
|
||||
if (this.aborted)
|
||||
return
|
||||
|
||||
//console.error('FINISH', this.matches)
|
||||
common.finish(this)
|
||||
this.emit('end', this.found)
|
||||
}
|
||||
|
||||
Glob.prototype._mark = function (p) {
|
||||
return common.mark(this, p)
|
||||
}
|
||||
|
||||
Glob.prototype._makeAbs = function (f) {
|
||||
return common.makeAbs(this, f)
|
||||
}
|
||||
|
||||
Glob.prototype.abort = function () {
|
||||
this.aborted = true
|
||||
this.emit('abort')
|
||||
}
|
||||
|
||||
Glob.prototype.pause = function () {
|
||||
if (!this.paused) {
|
||||
this.paused = true
|
||||
this.emit('pause')
|
||||
}
|
||||
}
|
||||
|
||||
Glob.prototype.resume = function () {
|
||||
if (this.paused) {
|
||||
this.emit('resume')
|
||||
this.paused = false
|
||||
if (this._emitQueue.length) {
|
||||
var eq = this._emitQueue.slice(0)
|
||||
this._emitQueue.length = 0
|
||||
for (var i = 0; i < eq.length; i ++) {
|
||||
var e = eq[i]
|
||||
this._emitMatch(e[0], e[1])
|
||||
}
|
||||
}
|
||||
if (this._processQueue.length) {
|
||||
var pq = this._processQueue.slice(0)
|
||||
this._processQueue.length = 0
|
||||
for (var i = 0; i < pq.length; i ++) {
|
||||
var p = pq[i]
|
||||
this._processing--
|
||||
this._process(p[0], p[1], p[2], p[3])
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
Glob.prototype._process = function (pattern, index, inGlobStar, cb) {
|
||||
assert(this instanceof Glob)
|
||||
assert(typeof cb === 'function')
|
||||
|
||||
if (this.aborted)
|
||||
return
|
||||
|
||||
this._processing++
|
||||
if (this.paused) {
|
||||
this._processQueue.push([pattern, index, inGlobStar, cb])
|
||||
return
|
||||
}
|
||||
|
||||
//console.error('PROCESS %d', this._processing, pattern)
|
||||
|
||||
// Get the first [n] parts of pattern that are all strings.
|
||||
var n = 0
|
||||
while (typeof pattern[n] === 'string') {
|
||||
n ++
|
||||
}
|
||||
// now n is the index of the first one that is *not* a string.
|
||||
|
||||
// see if there's anything else
|
||||
var prefix
|
||||
switch (n) {
|
||||
// if not, then this is rather simple
|
||||
case pattern.length:
|
||||
this._processSimple(pattern.join('/'), index, cb)
|
||||
return
|
||||
|
||||
case 0:
|
||||
// pattern *starts* with some non-trivial item.
|
||||
// going to readdir(cwd), but not include the prefix in matches.
|
||||
prefix = null
|
||||
break
|
||||
|
||||
default:
|
||||
// pattern has some string bits in the front.
|
||||
// whatever it starts with, whether that's 'absolute' like /foo/bar,
|
||||
// or 'relative' like '../baz'
|
||||
prefix = pattern.slice(0, n).join('/')
|
||||
break
|
||||
}
|
||||
|
||||
var remain = pattern.slice(n)
|
||||
|
||||
// get the list of entries.
|
||||
var read
|
||||
if (prefix === null)
|
||||
read = '.'
|
||||
else if (isAbsolute(prefix) || isAbsolute(pattern.join('/'))) {
|
||||
if (!prefix || !isAbsolute(prefix))
|
||||
prefix = '/' + prefix
|
||||
read = prefix
|
||||
} else
|
||||
read = prefix
|
||||
|
||||
var abs = this._makeAbs(read)
|
||||
|
||||
var isGlobStar = remain[0] === minimatch.GLOBSTAR
|
||||
if (isGlobStar)
|
||||
this._processGlobStar(prefix, read, abs, remain, index, inGlobStar, cb)
|
||||
else
|
||||
this._processReaddir(prefix, read, abs, remain, index, inGlobStar, cb)
|
||||
}
|
||||
|
||||
|
||||
Glob.prototype._processReaddir = function (prefix, read, abs, remain, index, inGlobStar, cb) {
|
||||
var self = this
|
||||
this._readdir(abs, inGlobStar, function (er, entries) {
|
||||
return self._processReaddir2(prefix, read, abs, remain, index, inGlobStar, entries, cb)
|
||||
})
|
||||
}
|
||||
|
||||
Glob.prototype._processReaddir2 = function (prefix, read, abs, remain, index, inGlobStar, entries, cb) {
|
||||
|
||||
// if the abs isn't a dir, then nothing can match!
|
||||
if (!entries)
|
||||
return cb()
|
||||
|
||||
// It will only match dot entries if it starts with a dot, or if
|
||||
// dot is set. Stuff like @(.foo|.bar) isn't allowed.
|
||||
var pn = remain[0]
|
||||
var negate = !!this.minimatch.negate
|
||||
var rawGlob = pn._glob
|
||||
var dotOk = this.dot || rawGlob.charAt(0) === '.'
|
||||
|
||||
var matchedEntries = []
|
||||
for (var i = 0; i < entries.length; i++) {
|
||||
var e = entries[i]
|
||||
if (e.charAt(0) !== '.' || dotOk) {
|
||||
var m
|
||||
if (negate && !prefix) {
|
||||
m = !e.match(pn)
|
||||
} else {
|
||||
m = e.match(pn)
|
||||
}
|
||||
if (m)
|
||||
matchedEntries.push(e)
|
||||
}
|
||||
}
|
||||
|
||||
//console.error('prd2', prefix, entries, remain[0]._glob, matchedEntries)
|
||||
|
||||
var len = matchedEntries.length
|
||||
// If there are no matched entries, then nothing matches.
|
||||
if (len === 0)
|
||||
return cb()
|
||||
|
||||
// if this is the last remaining pattern bit, then no need for
|
||||
// an additional stat *unless* the user has specified mark or
|
||||
// stat explicitly. We know they exist, since readdir returned
|
||||
// them.
|
||||
|
||||
if (remain.length === 1 && !this.mark && !this.stat) {
|
||||
if (!this.matches[index])
|
||||
this.matches[index] = Object.create(null)
|
||||
|
||||
for (var i = 0; i < len; i ++) {
|
||||
var e = matchedEntries[i]
|
||||
if (prefix) {
|
||||
if (prefix !== '/')
|
||||
e = prefix + '/' + e
|
||||
else
|
||||
e = prefix + e
|
||||
}
|
||||
|
||||
if (e.charAt(0) === '/' && !this.nomount) {
|
||||
e = path.join(this.root, e)
|
||||
}
|
||||
this._emitMatch(index, e)
|
||||
}
|
||||
// This was the last one, and no stats were needed
|
||||
return cb()
|
||||
}
|
||||
|
||||
// now test all matched entries as stand-ins for that part
|
||||
// of the pattern.
|
||||
remain.shift()
|
||||
for (var i = 0; i < len; i ++) {
|
||||
var e = matchedEntries[i]
|
||||
var newPattern
|
||||
if (prefix) {
|
||||
if (prefix !== '/')
|
||||
e = prefix + '/' + e
|
||||
else
|
||||
e = prefix + e
|
||||
}
|
||||
this._process([e].concat(remain), index, inGlobStar, cb)
|
||||
}
|
||||
cb()
|
||||
}
|
||||
|
||||
Glob.prototype._emitMatch = function (index, e) {
|
||||
if (this.aborted)
|
||||
return
|
||||
|
||||
if (!this.matches[index][e]) {
|
||||
if (this.paused) {
|
||||
this._emitQueue.push([index, e])
|
||||
return
|
||||
}
|
||||
|
||||
if (this.nodir) {
|
||||
var c = this.cache[this._makeAbs(e)]
|
||||
if (c === 'DIR' || Array.isArray(c))
|
||||
return
|
||||
}
|
||||
|
||||
this.matches[index][e] = true
|
||||
if (!this.stat && !this.mark)
|
||||
return this.emit('match', e)
|
||||
|
||||
var self = this
|
||||
this._stat(this._makeAbs(e), function (er, c, st) {
|
||||
self.emit('stat', e, st)
|
||||
self.emit('match', e)
|
||||
})
|
||||
}
|
||||
}
|
||||
|
||||
Glob.prototype._readdirInGlobStar = function (abs, cb) {
|
||||
if (this.aborted)
|
||||
return
|
||||
|
||||
var lstatkey = 'lstat\0' + abs
|
||||
var self = this
|
||||
var lstatcb = inflight(lstatkey, lstatcb_)
|
||||
|
||||
if (lstatcb)
|
||||
fs.lstat(abs, lstatcb)
|
||||
|
||||
function lstatcb_ (er, lstat) {
|
||||
if (er)
|
||||
return cb()
|
||||
|
||||
var isSym = lstat.isSymbolicLink()
|
||||
self.symlinks[abs] = isSym
|
||||
|
||||
// If it's not a symlink or a dir, then it's definitely a regular file.
|
||||
// don't bother doing a readdir in that case.
|
||||
if (!isSym && !lstat.isDirectory()) {
|
||||
self.cache[abs] = 'FILE'
|
||||
cb()
|
||||
} else
|
||||
self._readdir(abs, false, cb)
|
||||
}
|
||||
}
|
||||
|
||||
Glob.prototype._readdir = function (abs, inGlobStar, cb) {
|
||||
if (this.aborted)
|
||||
return
|
||||
|
||||
cb = inflight('readdir\0'+abs+'\0'+inGlobStar, cb)
|
||||
if (!cb)
|
||||
return
|
||||
|
||||
//console.error('RD %j %j', +inGlobStar, abs)
|
||||
if (inGlobStar && !ownProp(this.symlinks, abs))
|
||||
return this._readdirInGlobStar(abs, cb)
|
||||
|
||||
if (ownProp(this.cache, abs)) {
|
||||
var c = this.cache[abs]
|
||||
if (!c || c === 'FILE')
|
||||
return cb()
|
||||
|
||||
if (Array.isArray(c))
|
||||
return cb(null, c)
|
||||
}
|
||||
|
||||
var self = this
|
||||
fs.readdir(abs, readdirCb(this, abs, cb))
|
||||
}
|
||||
|
||||
function readdirCb (self, abs, cb) {
|
||||
return function (er, entries) {
|
||||
if (er)
|
||||
self._readdirError(abs, er, cb)
|
||||
else
|
||||
self._readdirEntries(abs, entries, cb)
|
||||
}
|
||||
}
|
||||
|
||||
Glob.prototype._readdirEntries = function (abs, entries, cb) {
|
||||
if (this.aborted)
|
||||
return
|
||||
|
||||
// if we haven't asked to stat everything, then just
|
||||
// assume that everything in there exists, so we can avoid
|
||||
// having to stat it a second time.
|
||||
if (!this.mark && !this.stat) {
|
||||
for (var i = 0; i < entries.length; i ++) {
|
||||
var e = entries[i]
|
||||
if (abs === '/')
|
||||
e = abs + e
|
||||
else
|
||||
e = abs + '/' + e
|
||||
this.cache[e] = true
|
||||
}
|
||||
}
|
||||
|
||||
this.cache[abs] = entries
|
||||
return cb(null, entries)
|
||||
}
|
||||
|
||||
Glob.prototype._readdirError = function (f, er, cb) {
|
||||
if (this.aborted)
|
||||
return
|
||||
|
||||
// handle errors, and cache the information
|
||||
switch (er.code) {
|
||||
case 'ENOTDIR': // totally normal. means it *does* exist.
|
||||
this.cache[f] = 'FILE'
|
||||
break
|
||||
|
||||
case 'ENOENT': // not terribly unusual
|
||||
case 'ELOOP':
|
||||
case 'ENAMETOOLONG':
|
||||
case 'UNKNOWN':
|
||||
this.cache[f] = false
|
||||
break
|
||||
|
||||
default: // some unusual error. Treat as failure.
|
||||
this.cache[f] = false
|
||||
if (this.strict) return this.emit('error', er)
|
||||
if (!this.silent) console.error('glob error', er)
|
||||
break
|
||||
}
|
||||
return cb()
|
||||
}
|
||||
|
||||
Glob.prototype._processGlobStar = function (prefix, read, abs, remain, index, inGlobStar, cb) {
|
||||
var self = this
|
||||
this._readdir(abs, inGlobStar, function (er, entries) {
|
||||
self._processGlobStar2(prefix, read, abs, remain, index, inGlobStar, entries, cb)
|
||||
})
|
||||
}
|
||||
|
||||
|
||||
Glob.prototype._processGlobStar2 = function (prefix, read, abs, remain, index, inGlobStar, entries, cb) {
|
||||
//console.error('pgs2', prefix, remain[0], entries)
|
||||
|
||||
// no entries means not a dir, so it can never have matches
|
||||
// foo.txt/** doesn't match foo.txt
|
||||
if (!entries)
|
||||
return cb()
|
||||
|
||||
// test without the globstar, and with every child both below
|
||||
// and replacing the globstar.
|
||||
var remainWithoutGlobStar = remain.slice(1)
|
||||
var gspref = prefix ? [ prefix ] : []
|
||||
var noGlobStar = gspref.concat(remainWithoutGlobStar)
|
||||
|
||||
// the noGlobStar pattern exits the inGlobStar state
|
||||
this._process(noGlobStar, index, false, cb)
|
||||
|
||||
var isSym = this.symlinks[abs]
|
||||
var len = entries.length
|
||||
|
||||
// If it's a symlink, and we're in a globstar, then stop
|
||||
if (isSym && inGlobStar)
|
||||
return cb()
|
||||
|
||||
for (var i = 0; i < len; i++) {
|
||||
var e = entries[i]
|
||||
if (e.charAt(0) === '.' && !this.dot)
|
||||
continue
|
||||
|
||||
// these two cases enter the inGlobStar state
|
||||
var instead = gspref.concat(entries[i], remainWithoutGlobStar)
|
||||
this._process(instead, index, true, cb)
|
||||
|
||||
var below = gspref.concat(entries[i], remain)
|
||||
this._process(below, index, true, cb)
|
||||
}
|
||||
|
||||
cb()
|
||||
}
|
||||
|
||||
Glob.prototype._processSimple = function (prefix, index, cb) {
|
||||
// XXX review this. Shouldn't it be doing the mounting etc
|
||||
// before doing stat? kinda weird?
|
||||
var self = this
|
||||
this._stat(prefix, function (er, exists) {
|
||||
self._processSimple2(prefix, index, er, exists, cb)
|
||||
})
|
||||
}
|
||||
Glob.prototype._processSimple2 = function (prefix, index, er, exists, cb) {
|
||||
|
||||
//console.error('ps2', prefix, exists)
|
||||
|
||||
if (!this.matches[index])
|
||||
this.matches[index] = Object.create(null)
|
||||
|
||||
// If it doesn't exist, then just mark the lack of results
|
||||
if (!exists)
|
||||
return cb()
|
||||
|
||||
if (prefix && isAbsolute(prefix) && !this.nomount) {
|
||||
var trail = /[\/\\]$/.test(prefix)
|
||||
if (prefix.charAt(0) === '/') {
|
||||
prefix = path.join(this.root, prefix)
|
||||
} else {
|
||||
prefix = path.resolve(this.root, prefix)
|
||||
if (trail)
|
||||
prefix += '/'
|
||||
}
|
||||
}
|
||||
|
||||
if (process.platform === 'win32')
|
||||
prefix = prefix.replace(/\\/g, '/')
|
||||
|
||||
// Mark this as a match
|
||||
this._emitMatch(index, prefix)
|
||||
cb()
|
||||
}
|
||||
|
||||
// Returns either 'DIR', 'FILE', or false
|
||||
Glob.prototype._stat = function (f, cb) {
|
||||
var abs = f
|
||||
if (f.charAt(0) === '/')
|
||||
abs = path.join(this.root, f)
|
||||
else if (this.changedCwd)
|
||||
abs = path.resolve(this.cwd, f)
|
||||
|
||||
|
||||
if (f.length > this.maxLength)
|
||||
return cb()
|
||||
|
||||
if (!this.stat && ownProp(this.cache, f)) {
|
||||
var c = this.cache[f]
|
||||
|
||||
if (Array.isArray(c))
|
||||
c = 'DIR'
|
||||
|
||||
// It exists, but not how we need it
|
||||
if (abs.slice(-1) === '/' && c !== 'DIR')
|
||||
return cb()
|
||||
|
||||
return cb(null, c)
|
||||
}
|
||||
|
||||
var exists
|
||||
var stat = this.statCache[abs]
|
||||
if (stat !== undefined) {
|
||||
if (stat === false)
|
||||
return cb(null, stat)
|
||||
else
|
||||
return cb(null, stat.isDirectory() ? 'DIR' : 'FILE', stat)
|
||||
}
|
||||
|
||||
var self = this
|
||||
var statcb = inflight('stat\0' + abs, statcb_)
|
||||
if (statcb)
|
||||
fs.stat(abs, statcb)
|
||||
|
||||
function statcb_ (er, stat) {
|
||||
self._stat2(f, abs, er, stat, cb)
|
||||
}
|
||||
}
|
||||
|
||||
Glob.prototype._stat2 = function (f, abs, er, stat, cb) {
|
||||
if (er) {
|
||||
this.statCache[abs] = false
|
||||
return cb()
|
||||
}
|
||||
|
||||
this.statCache[abs] = stat
|
||||
|
||||
if (abs.slice(-1) === '/' && !stat.isDirectory())
|
||||
return cb(null, false, stat)
|
||||
|
||||
var c = stat.isDirectory() ? 'DIR' : 'FILE'
|
||||
this.cache[f] = this.cache[f] || c
|
||||
return cb(null, c, stat)
|
||||
}
|
||||
Generated
Vendored
+17
@@ -0,0 +1,17 @@
|
||||
{
|
||||
"env" : {
|
||||
"node" : true
|
||||
},
|
||||
"rules" : {
|
||||
"semi": [2, "never"],
|
||||
"strict": 0,
|
||||
"quotes": [1, "single", "avoid-escape"],
|
||||
"no-use-before-define": 0,
|
||||
"curly": 0,
|
||||
"no-underscore-dangle": 0,
|
||||
"no-lonely-if": 1,
|
||||
"no-unused-vars": [2, {"vars" : "all", "args" : "after-used"}],
|
||||
"no-mixed-requires": 0,
|
||||
"space-infix-ops": 0
|
||||
}
|
||||
}
|
||||
Generated
Vendored
+15
@@ -0,0 +1,15 @@
|
||||
The ISC License
|
||||
|
||||
Copyright (c) Isaac Z. Schlueter
|
||||
|
||||
Permission to use, copy, modify, and/or distribute this software for any
|
||||
purpose with or without fee is hereby granted, provided that the above
|
||||
copyright notice and this permission notice appear in all copies.
|
||||
|
||||
THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
|
||||
WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
|
||||
MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
|
||||
ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
|
||||
WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
|
||||
ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR
|
||||
IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
|
||||
Generated
Vendored
+37
@@ -0,0 +1,37 @@
|
||||
# inflight
|
||||
|
||||
Add callbacks to requests in flight to avoid async duplication
|
||||
|
||||
## USAGE
|
||||
|
||||
```javascript
|
||||
var inflight = require('inflight')
|
||||
|
||||
// some request that does some stuff
|
||||
function req(key, callback) {
|
||||
// key is any random string. like a url or filename or whatever.
|
||||
//
|
||||
// will return either a falsey value, indicating that the
|
||||
// request for this key is already in flight, or a new callback
|
||||
// which when called will call all callbacks passed to inflightk
|
||||
// with the same key
|
||||
callback = inflight(key, callback)
|
||||
|
||||
// If we got a falsey value back, then there's already a req going
|
||||
if (!callback) return
|
||||
|
||||
// this is where you'd fetch the url or whatever
|
||||
// callback is also once()-ified, so it can safely be assigned
|
||||
// to multiple events etc. First call wins.
|
||||
setTimeout(function() {
|
||||
callback(null, key)
|
||||
}, 100)
|
||||
}
|
||||
|
||||
// only assigns a single setTimeout
|
||||
// when it dings, all cbs get called
|
||||
req('foo', cb1)
|
||||
req('foo', cb2)
|
||||
req('foo', cb3)
|
||||
req('foo', cb4)
|
||||
```
|
||||
Generated
Vendored
+44
@@ -0,0 +1,44 @@
|
||||
var wrappy = require('wrappy')
|
||||
var reqs = Object.create(null)
|
||||
var once = require('once')
|
||||
|
||||
module.exports = wrappy(inflight)
|
||||
|
||||
function inflight (key, cb) {
|
||||
if (reqs[key]) {
|
||||
reqs[key].push(cb)
|
||||
return null
|
||||
} else {
|
||||
reqs[key] = [cb]
|
||||
return makeres(key)
|
||||
}
|
||||
}
|
||||
|
||||
function makeres (key) {
|
||||
return once(function RES () {
|
||||
var cbs = reqs[key]
|
||||
var len = cbs.length
|
||||
var args = slice(arguments)
|
||||
for (var i = 0; i < len; i++) {
|
||||
cbs[i].apply(null, args)
|
||||
}
|
||||
if (cbs.length > len) {
|
||||
// added more in the interim.
|
||||
// de-zalgo, just in case, but don't call again.
|
||||
cbs.splice(0, len)
|
||||
process.nextTick(function () {
|
||||
RES.apply(null, args)
|
||||
})
|
||||
} else {
|
||||
delete reqs[key]
|
||||
}
|
||||
})
|
||||
}
|
||||
|
||||
function slice (args) {
|
||||
var length = args.length
|
||||
var array = []
|
||||
|
||||
for (var i = 0; i < length; i++) array[i] = args[i]
|
||||
return array
|
||||
}
|
||||
Generated
Vendored
+15
@@ -0,0 +1,15 @@
|
||||
The ISC License
|
||||
|
||||
Copyright (c) Isaac Z. Schlueter and Contributors
|
||||
|
||||
Permission to use, copy, modify, and/or distribute this software for any
|
||||
purpose with or without fee is hereby granted, provided that the above
|
||||
copyright notice and this permission notice appear in all copies.
|
||||
|
||||
THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
|
||||
WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
|
||||
MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
|
||||
ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
|
||||
WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
|
||||
ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR
|
||||
IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
|
||||
Generated
Vendored
+36
@@ -0,0 +1,36 @@
|
||||
# wrappy
|
||||
|
||||
Callback wrapping utility
|
||||
|
||||
## USAGE
|
||||
|
||||
```javascript
|
||||
var wrappy = require("wrappy")
|
||||
|
||||
// var wrapper = wrappy(wrapperFunction)
|
||||
|
||||
// make sure a cb is called only once
|
||||
// See also: http://npm.im/once for this specific use case
|
||||
var once = wrappy(function (cb) {
|
||||
var called = false
|
||||
return function () {
|
||||
if (called) return
|
||||
called = true
|
||||
return cb.apply(this, arguments)
|
||||
}
|
||||
})
|
||||
|
||||
function printBoo () {
|
||||
console.log('boo')
|
||||
}
|
||||
// has some rando property
|
||||
printBoo.iAmBooPrinter = true
|
||||
|
||||
var onlyPrintOnce = once(printBoo)
|
||||
|
||||
onlyPrintOnce() // prints 'boo'
|
||||
onlyPrintOnce() // does nothing
|
||||
|
||||
// random property is retained!
|
||||
assert.equal(onlyPrintOnce.iAmBooPrinter, true)
|
||||
```
|
||||
Generated
Vendored
+52
@@ -0,0 +1,52 @@
|
||||
{
|
||||
"name": "wrappy",
|
||||
"version": "1.0.1",
|
||||
"description": "Callback wrapping utility",
|
||||
"main": "wrappy.js",
|
||||
"directories": {
|
||||
"test": "test"
|
||||
},
|
||||
"dependencies": {},
|
||||
"devDependencies": {
|
||||
"tap": "^0.4.12"
|
||||
},
|
||||
"scripts": {
|
||||
"test": "tap test/*.js"
|
||||
},
|
||||
"repository": {
|
||||
"type": "git",
|
||||
"url": "https://github.com/npm/wrappy"
|
||||
},
|
||||
"author": {
|
||||
"name": "Isaac Z. Schlueter",
|
||||
"email": "[email protected]",
|
||||
"url": "http://blog.izs.me/"
|
||||
},
|
||||
"license": "ISC",
|
||||
"bugs": {
|
||||
"url": "https://github.com/npm/wrappy/issues"
|
||||
},
|
||||
"homepage": "https://github.com/npm/wrappy",
|
||||
"gitHead": "006a8cbac6b99988315834c207896eed71fd069a",
|
||||
"_id": "[email protected]",
|
||||
"_shasum": "1e65969965ccbc2db4548c6b84a6f2c5aedd4739",
|
||||
"_from": "wrappy@1",
|
||||
"_npmVersion": "2.0.0",
|
||||
"_nodeVersion": "0.10.31",
|
||||
"_npmUser": {
|
||||
"name": "isaacs",
|
||||
"email": "[email protected]"
|
||||
},
|
||||
"maintainers": [
|
||||
{
|
||||
"name": "isaacs",
|
||||
"email": "[email protected]"
|
||||
}
|
||||
],
|
||||
"dist": {
|
||||
"shasum": "1e65969965ccbc2db4548c6b84a6f2c5aedd4739",
|
||||
"tarball": "http://registry.npmjs.org/wrappy/-/wrappy-1.0.1.tgz"
|
||||
},
|
||||
"_resolved": "https://registry.npmjs.org/wrappy/-/wrappy-1.0.1.tgz",
|
||||
"readme": "ERROR: No README data found!"
|
||||
}
|
||||
Generated
Vendored
+51
@@ -0,0 +1,51 @@
|
||||
var test = require('tap').test
|
||||
var wrappy = require('../wrappy.js')
|
||||
|
||||
test('basic', function (t) {
|
||||
function onceifier (cb) {
|
||||
var called = false
|
||||
return function () {
|
||||
if (called) return
|
||||
called = true
|
||||
return cb.apply(this, arguments)
|
||||
}
|
||||
}
|
||||
onceifier.iAmOnce = {}
|
||||
var once = wrappy(onceifier)
|
||||
t.equal(once.iAmOnce, onceifier.iAmOnce)
|
||||
|
||||
var called = 0
|
||||
function boo () {
|
||||
t.equal(called, 0)
|
||||
called++
|
||||
}
|
||||
// has some rando property
|
||||
boo.iAmBoo = true
|
||||
|
||||
var onlyPrintOnce = once(boo)
|
||||
|
||||
onlyPrintOnce() // prints 'boo'
|
||||
onlyPrintOnce() // does nothing
|
||||
t.equal(called, 1)
|
||||
|
||||
// random property is retained!
|
||||
t.equal(onlyPrintOnce.iAmBoo, true)
|
||||
|
||||
var logs = []
|
||||
var logwrap = wrappy(function (msg, cb) {
|
||||
logs.push(msg + ' wrapping cb')
|
||||
return function () {
|
||||
logs.push(msg + ' before cb')
|
||||
var ret = cb.apply(this, arguments)
|
||||
logs.push(msg + ' after cb')
|
||||
}
|
||||
})
|
||||
|
||||
var c = logwrap('foo', function () {
|
||||
t.same(logs, [ 'foo wrapping cb', 'foo before cb' ])
|
||||
})
|
||||
c()
|
||||
t.same(logs, [ 'foo wrapping cb', 'foo before cb', 'foo after cb' ])
|
||||
|
||||
t.end()
|
||||
})
|
||||
Generated
Vendored
+33
@@ -0,0 +1,33 @@
|
||||
// Returns a wrapper function that returns a wrapped callback
|
||||
// The wrapper function should do some stuff, and return a
|
||||
// presumably different callback function.
|
||||
// This makes sure that own properties are retained, so that
|
||||
// decorations and such are not lost along the way.
|
||||
module.exports = wrappy
|
||||
function wrappy (fn, cb) {
|
||||
if (fn && cb) return wrappy(fn)(cb)
|
||||
|
||||
if (typeof fn !== 'function')
|
||||
throw new TypeError('need wrapper function')
|
||||
|
||||
Object.keys(fn).forEach(function (k) {
|
||||
wrapper[k] = fn[k]
|
||||
})
|
||||
|
||||
return wrapper
|
||||
|
||||
function wrapper() {
|
||||
var args = new Array(arguments.length)
|
||||
for (var i = 0; i < args.length; i++) {
|
||||
args[i] = arguments[i]
|
||||
}
|
||||
var ret = fn.apply(this, args)
|
||||
var cb = args[args.length-1]
|
||||
if (typeof ret === 'function' && ret !== cb) {
|
||||
Object.keys(cb).forEach(function (k) {
|
||||
ret[k] = cb[k]
|
||||
})
|
||||
}
|
||||
return ret
|
||||
}
|
||||
}
|
||||
Generated
Vendored
+61
@@ -0,0 +1,61 @@
|
||||
{
|
||||
"name": "inflight",
|
||||
"version": "1.0.4",
|
||||
"description": "Add callbacks to requests in flight to avoid async duplication",
|
||||
"main": "inflight.js",
|
||||
"dependencies": {
|
||||
"once": "^1.3.0",
|
||||
"wrappy": "1"
|
||||
},
|
||||
"devDependencies": {
|
||||
"tap": "^0.4.10"
|
||||
},
|
||||
"scripts": {
|
||||
"test": "tap test.js"
|
||||
},
|
||||
"repository": {
|
||||
"type": "git",
|
||||
"url": "git://github.com/isaacs/inflight"
|
||||
},
|
||||
"author": {
|
||||
"name": "Isaac Z. Schlueter",
|
||||
"email": "[email protected]",
|
||||
"url": "http://blog.izs.me/"
|
||||
},
|
||||
"bugs": {
|
||||
"url": "https://github.com/isaacs/inflight/issues"
|
||||
},
|
||||
"homepage": "https://github.com/isaacs/inflight",
|
||||
"license": "ISC",
|
||||
"gitHead": "c7b5531d572a867064d4a1da9e013e8910b7d1ba",
|
||||
"_id": "[email protected]",
|
||||
"_shasum": "6cbb4521ebd51ce0ec0a936bfd7657ef7e9b172a",
|
||||
"_from": "inflight@^1.0.4",
|
||||
"_npmVersion": "2.1.3",
|
||||
"_nodeVersion": "0.10.32",
|
||||
"_npmUser": {
|
||||
"name": "othiym23",
|
||||
"email": "[email protected]"
|
||||
},
|
||||
"maintainers": [
|
||||
{
|
||||
"name": "isaacs",
|
||||
"email": "[email protected]"
|
||||
},
|
||||
{
|
||||
"name": "othiym23",
|
||||
"email": "[email protected]"
|
||||
},
|
||||
{
|
||||
"name": "iarna",
|
||||
"email": "[email protected]"
|
||||
}
|
||||
],
|
||||
"dist": {
|
||||
"shasum": "6cbb4521ebd51ce0ec0a936bfd7657ef7e9b172a",
|
||||
"tarball": "http://registry.npmjs.org/inflight/-/inflight-1.0.4.tgz"
|
||||
},
|
||||
"directories": {},
|
||||
"_resolved": "https://registry.npmjs.org/inflight/-/inflight-1.0.4.tgz",
|
||||
"readme": "ERROR: No README data found!"
|
||||
}
|
||||
Generated
Vendored
+97
@@ -0,0 +1,97 @@
|
||||
var test = require('tap').test
|
||||
var inf = require('./inflight.js')
|
||||
|
||||
|
||||
function req (key, cb) {
|
||||
cb = inf(key, cb)
|
||||
if (cb) setTimeout(function () {
|
||||
cb(key)
|
||||
cb(key)
|
||||
})
|
||||
return cb
|
||||
}
|
||||
|
||||
test('basic', function (t) {
|
||||
var calleda = false
|
||||
var a = req('key', function (k) {
|
||||
t.notOk(calleda)
|
||||
calleda = true
|
||||
t.equal(k, 'key')
|
||||
if (calledb) t.end()
|
||||
})
|
||||
t.ok(a, 'first returned cb function')
|
||||
|
||||
var calledb = false
|
||||
var b = req('key', function (k) {
|
||||
t.notOk(calledb)
|
||||
calledb = true
|
||||
t.equal(k, 'key')
|
||||
if (calleda) t.end()
|
||||
})
|
||||
|
||||
t.notOk(b, 'second should get falsey inflight response')
|
||||
})
|
||||
|
||||
test('timing', function (t) {
|
||||
var expect = [
|
||||
'method one',
|
||||
'start one',
|
||||
'end one',
|
||||
'two',
|
||||
'tick',
|
||||
'three'
|
||||
]
|
||||
var i = 0
|
||||
|
||||
function log (m) {
|
||||
t.equal(m, expect[i], m + ' === ' + expect[i])
|
||||
++i
|
||||
if (i === expect.length)
|
||||
t.end()
|
||||
}
|
||||
|
||||
function method (name, cb) {
|
||||
log('method ' + name)
|
||||
process.nextTick(cb)
|
||||
}
|
||||
|
||||
var one = inf('foo', function () {
|
||||
log('start one')
|
||||
var three = inf('foo', function () {
|
||||
log('three')
|
||||
})
|
||||
if (three) method('three', three)
|
||||
log('end one')
|
||||
})
|
||||
|
||||
method('one', one)
|
||||
|
||||
var two = inf('foo', function () {
|
||||
log('two')
|
||||
})
|
||||
if (two) method('one', two)
|
||||
|
||||
process.nextTick(log.bind(null, 'tick'))
|
||||
})
|
||||
|
||||
test('parameters', function (t) {
|
||||
t.plan(8)
|
||||
|
||||
var a = inf('key', function (first, second, third) {
|
||||
t.equal(first, 1)
|
||||
t.equal(second, 2)
|
||||
t.equal(third, 3)
|
||||
})
|
||||
t.ok(a, 'first returned cb function')
|
||||
|
||||
var b = inf('key', function (first, second, third) {
|
||||
t.equal(first, 1)
|
||||
t.equal(second, 2)
|
||||
t.equal(third, 3)
|
||||
})
|
||||
t.notOk(b, 'second should get falsey inflight response')
|
||||
|
||||
setTimeout(function () {
|
||||
a(1, 2, 3)
|
||||
})
|
||||
})
|
||||
Generated
Vendored
+16
@@ -0,0 +1,16 @@
|
||||
The ISC License
|
||||
|
||||
Copyright (c) Isaac Z. Schlueter
|
||||
|
||||
Permission to use, copy, modify, and/or distribute this software for any
|
||||
purpose with or without fee is hereby granted, provided that the above
|
||||
copyright notice and this permission notice appear in all copies.
|
||||
|
||||
THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
|
||||
REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
|
||||
FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
|
||||
INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
|
||||
LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
|
||||
OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
|
||||
PERFORMANCE OF THIS SOFTWARE.
|
||||
|
||||
Generated
Vendored
+42
@@ -0,0 +1,42 @@
|
||||
Browser-friendly inheritance fully compatible with standard node.js
|
||||
[inherits](http://nodejs.org/api/util.html#util_util_inherits_constructor_superconstructor).
|
||||
|
||||
This package exports standard `inherits` from node.js `util` module in
|
||||
node environment, but also provides alternative browser-friendly
|
||||
implementation through [browser
|
||||
field](https://gist.github.com/shtylman/4339901). Alternative
|
||||
implementation is a literal copy of standard one located in standalone
|
||||
module to avoid requiring of `util`. It also has a shim for old
|
||||
browsers with no `Object.create` support.
|
||||
|
||||
While keeping you sure you are using standard `inherits`
|
||||
implementation in node.js environment, it allows bundlers such as
|
||||
[browserify](https://github.com/substack/node-browserify) to not
|
||||
include full `util` package to your client code if all you need is
|
||||
just `inherits` function. It worth, because browser shim for `util`
|
||||
package is large and `inherits` is often the single function you need
|
||||
from it.
|
||||
|
||||
It's recommended to use this package instead of
|
||||
`require('util').inherits` for any code that has chances to be used
|
||||
not only in node.js but in browser too.
|
||||
|
||||
## usage
|
||||
|
||||
```js
|
||||
var inherits = require('inherits');
|
||||
// then use exactly as the standard one
|
||||
```
|
||||
|
||||
## note on version ~1.0
|
||||
|
||||
Version ~1.0 had completely different motivation and is not compatible
|
||||
neither with 2.0 nor with standard node.js `inherits`.
|
||||
|
||||
If you are using version ~1.0 and planning to switch to ~2.0, be
|
||||
careful:
|
||||
|
||||
* new version uses `super_` instead of `super` for referencing
|
||||
superclass
|
||||
* new version overwrites current prototype while old one preserves any
|
||||
existing fields on it
|
||||
Generated
Vendored
+1
@@ -0,0 +1 @@
|
||||
module.exports = require('util').inherits
|
||||
Generated
Vendored
+23
@@ -0,0 +1,23 @@
|
||||
if (typeof Object.create === 'function') {
|
||||
// implementation from standard node.js 'util' module
|
||||
module.exports = function inherits(ctor, superCtor) {
|
||||
ctor.super_ = superCtor
|
||||
ctor.prototype = Object.create(superCtor.prototype, {
|
||||
constructor: {
|
||||
value: ctor,
|
||||
enumerable: false,
|
||||
writable: true,
|
||||
configurable: true
|
||||
}
|
||||
});
|
||||
};
|
||||
} else {
|
||||
// old school shim for old browsers
|
||||
module.exports = function inherits(ctor, superCtor) {
|
||||
ctor.super_ = superCtor
|
||||
var TempCtor = function () {}
|
||||
TempCtor.prototype = superCtor.prototype
|
||||
ctor.prototype = new TempCtor()
|
||||
ctor.prototype.constructor = ctor
|
||||
}
|
||||
}
|
||||
Generated
Vendored
+51
@@ -0,0 +1,51 @@
|
||||
{
|
||||
"name": "inherits",
|
||||
"description": "Browser-friendly inheritance fully compatible with standard node.js inherits()",
|
||||
"version": "2.0.1",
|
||||
"keywords": [
|
||||
"inheritance",
|
||||
"class",
|
||||
"klass",
|
||||
"oop",
|
||||
"object-oriented",
|
||||
"inherits",
|
||||
"browser",
|
||||
"browserify"
|
||||
],
|
||||
"main": "./inherits.js",
|
||||
"browser": "./inherits_browser.js",
|
||||
"repository": {
|
||||
"type": "git",
|
||||
"url": "git://github.com/isaacs/inherits"
|
||||
},
|
||||
"license": "ISC",
|
||||
"scripts": {
|
||||
"test": "node test"
|
||||
},
|
||||
"readme": "Browser-friendly inheritance fully compatible with standard node.js\n[inherits](http://nodejs.org/api/util.html#util_util_inherits_constructor_superconstructor).\n\nThis package exports standard `inherits` from node.js `util` module in\nnode environment, but also provides alternative browser-friendly\nimplementation through [browser\nfield](https://gist.github.com/shtylman/4339901). Alternative\nimplementation is a literal copy of standard one located in standalone\nmodule to avoid requiring of `util`. It also has a shim for old\nbrowsers with no `Object.create` support.\n\nWhile keeping you sure you are using standard `inherits`\nimplementation in node.js environment, it allows bundlers such as\n[browserify](https://github.com/substack/node-browserify) to not\ninclude full `util` package to your client code if all you need is\njust `inherits` function. It worth, because browser shim for `util`\npackage is large and `inherits` is often the single function you need\nfrom it.\n\nIt's recommended to use this package instead of\n`require('util').inherits` for any code that has chances to be used\nnot only in node.js but in browser too.\n\n## usage\n\n```js\nvar inherits = require('inherits');\n// then use exactly as the standard one\n```\n\n## note on version ~1.0\n\nVersion ~1.0 had completely different motivation and is not compatible\nneither with 2.0 nor with standard node.js `inherits`.\n\nIf you are using version ~1.0 and planning to switch to ~2.0, be\ncareful:\n\n* new version uses `super_` instead of `super` for referencing\n superclass\n* new version overwrites current prototype while old one preserves any\n existing fields on it\n",
|
||||
"readmeFilename": "README.md",
|
||||
"bugs": {
|
||||
"url": "https://github.com/isaacs/inherits/issues"
|
||||
},
|
||||
"_id": "[email protected]",
|
||||
"dist": {
|
||||
"shasum": "b17d08d326b4423e568eff719f91b0b1cbdf69f1",
|
||||
"tarball": "http://registry.npmjs.org/inherits/-/inherits-2.0.1.tgz"
|
||||
},
|
||||
"_from": "inherits@2",
|
||||
"_npmVersion": "1.3.8",
|
||||
"_npmUser": {
|
||||
"name": "isaacs",
|
||||
"email": "[email protected]"
|
||||
},
|
||||
"maintainers": [
|
||||
{
|
||||
"name": "isaacs",
|
||||
"email": "[email protected]"
|
||||
}
|
||||
],
|
||||
"directories": {},
|
||||
"_shasum": "b17d08d326b4423e568eff719f91b0b1cbdf69f1",
|
||||
"_resolved": "https://registry.npmjs.org/inherits/-/inherits-2.0.1.tgz",
|
||||
"homepage": "https://github.com/isaacs/inherits"
|
||||
}
|
||||
Generated
Vendored
+25
@@ -0,0 +1,25 @@
|
||||
var inherits = require('./inherits.js')
|
||||
var assert = require('assert')
|
||||
|
||||
function test(c) {
|
||||
assert(c.constructor === Child)
|
||||
assert(c.constructor.super_ === Parent)
|
||||
assert(Object.getPrototypeOf(c) === Child.prototype)
|
||||
assert(Object.getPrototypeOf(Object.getPrototypeOf(c)) === Parent.prototype)
|
||||
assert(c instanceof Child)
|
||||
assert(c instanceof Parent)
|
||||
}
|
||||
|
||||
function Child() {
|
||||
Parent.call(this)
|
||||
test(this)
|
||||
}
|
||||
|
||||
function Parent() {}
|
||||
|
||||
inherits(Child, Parent)
|
||||
|
||||
var c = new Child
|
||||
test(c)
|
||||
|
||||
console.log('ok')
|
||||
Generated
Vendored
+23
@@ -0,0 +1,23 @@
|
||||
Copyright 2009, 2010, 2011 Isaac Z. Schlueter.
|
||||
All rights reserved.
|
||||
|
||||
Permission is hereby granted, free of charge, to any person
|
||||
obtaining a copy of this software and associated documentation
|
||||
files (the "Software"), to deal in the Software without
|
||||
restriction, including without limitation the rights to use,
|
||||
copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
copies of the Software, and to permit persons to whom the
|
||||
Software is furnished to do so, subject to the following
|
||||
conditions:
|
||||
|
||||
The above copyright notice and this permission notice shall be
|
||||
included in all copies or substantial portions of the Software.
|
||||
|
||||
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
|
||||
EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
|
||||
OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
|
||||
NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
|
||||
HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
|
||||
WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
|
||||
FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
|
||||
OTHER DEALINGS IN THE SOFTWARE.
|
||||
Generated
Vendored
+216
@@ -0,0 +1,216 @@
|
||||
# minimatch
|
||||
|
||||
A minimal matching utility.
|
||||
|
||||
[](http://travis-ci.org/isaacs/minimatch)
|
||||
|
||||
|
||||
This is the matching library used internally by npm.
|
||||
|
||||
It works by converting glob expressions into JavaScript `RegExp`
|
||||
objects.
|
||||
|
||||
## Usage
|
||||
|
||||
```javascript
|
||||
var minimatch = require("minimatch")
|
||||
|
||||
minimatch("bar.foo", "*.foo") // true!
|
||||
minimatch("bar.foo", "*.bar") // false!
|
||||
minimatch("bar.foo", "*.+(bar|foo)", { debug: true }) // true, and noisy!
|
||||
```
|
||||
|
||||
## Features
|
||||
|
||||
Supports these glob features:
|
||||
|
||||
* Brace Expansion
|
||||
* Extended glob matching
|
||||
* "Globstar" `**` matching
|
||||
|
||||
See:
|
||||
|
||||
* `man sh`
|
||||
* `man bash`
|
||||
* `man 3 fnmatch`
|
||||
* `man 5 gitignore`
|
||||
|
||||
## Minimatch Class
|
||||
|
||||
Create a minimatch object by instanting the `minimatch.Minimatch` class.
|
||||
|
||||
```javascript
|
||||
var Minimatch = require("minimatch").Minimatch
|
||||
var mm = new Minimatch(pattern, options)
|
||||
```
|
||||
|
||||
### Properties
|
||||
|
||||
* `pattern` The original pattern the minimatch object represents.
|
||||
* `options` The options supplied to the constructor.
|
||||
* `set` A 2-dimensional array of regexp or string expressions.
|
||||
Each row in the
|
||||
array corresponds to a brace-expanded pattern. Each item in the row
|
||||
corresponds to a single path-part. For example, the pattern
|
||||
`{a,b/c}/d` would expand to a set of patterns like:
|
||||
|
||||
[ [ a, d ]
|
||||
, [ b, c, d ] ]
|
||||
|
||||
If a portion of the pattern doesn't have any "magic" in it
|
||||
(that is, it's something like `"foo"` rather than `fo*o?`), then it
|
||||
will be left as a string rather than converted to a regular
|
||||
expression.
|
||||
|
||||
* `regexp` Created by the `makeRe` method. A single regular expression
|
||||
expressing the entire pattern. This is useful in cases where you wish
|
||||
to use the pattern somewhat like `fnmatch(3)` with `FNM_PATH` enabled.
|
||||
* `negate` True if the pattern is negated.
|
||||
* `comment` True if the pattern is a comment.
|
||||
* `empty` True if the pattern is `""`.
|
||||
|
||||
### Methods
|
||||
|
||||
* `makeRe` Generate the `regexp` member if necessary, and return it.
|
||||
Will return `false` if the pattern is invalid.
|
||||
* `match(fname)` Return true if the filename matches the pattern, or
|
||||
false otherwise.
|
||||
* `matchOne(fileArray, patternArray, partial)` Take a `/`-split
|
||||
filename, and match it against a single row in the `regExpSet`. This
|
||||
method is mainly for internal use, but is exposed so that it can be
|
||||
used by a glob-walker that needs to avoid excessive filesystem calls.
|
||||
|
||||
All other methods are internal, and will be called as necessary.
|
||||
|
||||
## Functions
|
||||
|
||||
The top-level exported function has a `cache` property, which is an LRU
|
||||
cache set to store 100 items. So, calling these methods repeatedly
|
||||
with the same pattern and options will use the same Minimatch object,
|
||||
saving the cost of parsing it multiple times.
|
||||
|
||||
### minimatch(path, pattern, options)
|
||||
|
||||
Main export. Tests a path against the pattern using the options.
|
||||
|
||||
```javascript
|
||||
var isJS = minimatch(file, "*.js", { matchBase: true })
|
||||
```
|
||||
|
||||
### minimatch.filter(pattern, options)
|
||||
|
||||
Returns a function that tests its
|
||||
supplied argument, suitable for use with `Array.filter`. Example:
|
||||
|
||||
```javascript
|
||||
var javascripts = fileList.filter(minimatch.filter("*.js", {matchBase: true}))
|
||||
```
|
||||
|
||||
### minimatch.match(list, pattern, options)
|
||||
|
||||
Match against the list of
|
||||
files, in the style of fnmatch or glob. If nothing is matched, and
|
||||
options.nonull is set, then return a list containing the pattern itself.
|
||||
|
||||
```javascript
|
||||
var javascripts = minimatch.match(fileList, "*.js", {matchBase: true}))
|
||||
```
|
||||
|
||||
### minimatch.makeRe(pattern, options)
|
||||
|
||||
Make a regular expression object from the pattern.
|
||||
|
||||
## Options
|
||||
|
||||
All options are `false` by default.
|
||||
|
||||
### debug
|
||||
|
||||
Dump a ton of stuff to stderr.
|
||||
|
||||
### nobrace
|
||||
|
||||
Do not expand `{a,b}` and `{1..3}` brace sets.
|
||||
|
||||
### noglobstar
|
||||
|
||||
Disable `**` matching against multiple folder names.
|
||||
|
||||
### dot
|
||||
|
||||
Allow patterns to match filenames starting with a period, even if
|
||||
the pattern does not explicitly have a period in that spot.
|
||||
|
||||
Note that by default, `a/**/b` will **not** match `a/.d/b`, unless `dot`
|
||||
is set.
|
||||
|
||||
### noext
|
||||
|
||||
Disable "extglob" style patterns like `+(a|b)`.
|
||||
|
||||
### nocase
|
||||
|
||||
Perform a case-insensitive match.
|
||||
|
||||
### nonull
|
||||
|
||||
When a match is not found by `minimatch.match`, return a list containing
|
||||
the pattern itself if this option is set. When not set, an empty list
|
||||
is returned if there are no matches.
|
||||
|
||||
### matchBase
|
||||
|
||||
If set, then patterns without slashes will be matched
|
||||
against the basename of the path if it contains slashes. For example,
|
||||
`a?b` would match the path `/xyz/123/acb`, but not `/xyz/acb/123`.
|
||||
|
||||
### nocomment
|
||||
|
||||
Suppress the behavior of treating `#` at the start of a pattern as a
|
||||
comment.
|
||||
|
||||
### nonegate
|
||||
|
||||
Suppress the behavior of treating a leading `!` character as negation.
|
||||
|
||||
### flipNegate
|
||||
|
||||
Returns from negate expressions the same as if they were not negated.
|
||||
(Ie, true on a hit, false on a miss.)
|
||||
|
||||
|
||||
## Comparisons to other fnmatch/glob implementations
|
||||
|
||||
While strict compliance with the existing standards is a worthwhile
|
||||
goal, some discrepancies exist between minimatch and other
|
||||
implementations, and are intentional.
|
||||
|
||||
If the pattern starts with a `!` character, then it is negated. Set the
|
||||
`nonegate` flag to suppress this behavior, and treat leading `!`
|
||||
characters normally. This is perhaps relevant if you wish to start the
|
||||
pattern with a negative extglob pattern like `!(a|B)`. Multiple `!`
|
||||
characters at the start of a pattern will negate the pattern multiple
|
||||
times.
|
||||
|
||||
If a pattern starts with `#`, then it is treated as a comment, and
|
||||
will not match anything. Use `\#` to match a literal `#` at the
|
||||
start of a line, or set the `nocomment` flag to suppress this behavior.
|
||||
|
||||
The double-star character `**` is supported by default, unless the
|
||||
`noglobstar` flag is set. This is supported in the manner of bsdglob
|
||||
and bash 4.1, where `**` only has special significance if it is the only
|
||||
thing in a path part. That is, `a/**/b` will match `a/x/y/b`, but
|
||||
`a/**b` will not.
|
||||
|
||||
If an escaped pattern has no matches, and the `nonull` flag is set,
|
||||
then minimatch.match returns the pattern as-provided, rather than
|
||||
interpreting the character escapes. For example,
|
||||
`minimatch.match([], "\\*a\\?")` will return `"\\*a\\?"` rather than
|
||||
`"*a?"`. This is akin to setting the `nullglob` option in bash, except
|
||||
that it does not resolve escaped pattern characters.
|
||||
|
||||
If brace expansion is not disabled, then it is performed before any
|
||||
other interpretation of the glob pattern. Thus, a pattern like
|
||||
`+(a|{b),c)}`, which would not be valid in bash or zsh, is expanded
|
||||
**first** into the set of `+(a|b)` and `+(a|c)`, and those patterns are
|
||||
checked for validity. Since those two are valid, matching proceeds.
|
||||
Generated
Vendored
+1114
File diff suppressed because it is too large
Load Diff
Generated
Vendored
+868
@@ -0,0 +1,868 @@
|
||||
module.exports = minimatch
|
||||
minimatch.Minimatch = Minimatch
|
||||
|
||||
var isWindows = false
|
||||
if (typeof process !== 'undefined' && process.platform === 'win32')
|
||||
isWindows = true
|
||||
|
||||
var GLOBSTAR = minimatch.GLOBSTAR = Minimatch.GLOBSTAR = {}
|
||||
, expand = require("brace-expansion")
|
||||
|
||||
// any single thing other than /
|
||||
// don't need to escape / when using new RegExp()
|
||||
, qmark = "[^/]"
|
||||
|
||||
// * => any number of characters
|
||||
, star = qmark + "*?"
|
||||
|
||||
// ** when dots are allowed. Anything goes, except .. and .
|
||||
// not (^ or / followed by one or two dots followed by $ or /),
|
||||
// followed by anything, any number of times.
|
||||
, twoStarDot = "(?:(?!(?:\\\/|^)(?:\\.{1,2})($|\\\/)).)*?"
|
||||
|
||||
// not a ^ or / followed by a dot,
|
||||
// followed by anything, any number of times.
|
||||
, twoStarNoDot = "(?:(?!(?:\\\/|^)\\.).)*?"
|
||||
|
||||
// characters that need to be escaped in RegExp.
|
||||
, reSpecials = charSet("().*{}+?[]^$\\!")
|
||||
|
||||
// "abc" -> { a:true, b:true, c:true }
|
||||
function charSet (s) {
|
||||
return s.split("").reduce(function (set, c) {
|
||||
set[c] = true
|
||||
return set
|
||||
}, {})
|
||||
}
|
||||
|
||||
// normalizes slashes.
|
||||
var slashSplit = /\/+/
|
||||
|
||||
minimatch.filter = filter
|
||||
function filter (pattern, options) {
|
||||
options = options || {}
|
||||
return function (p, i, list) {
|
||||
return minimatch(p, pattern, options)
|
||||
}
|
||||
}
|
||||
|
||||
function ext (a, b) {
|
||||
a = a || {}
|
||||
b = b || {}
|
||||
var t = {}
|
||||
Object.keys(b).forEach(function (k) {
|
||||
t[k] = b[k]
|
||||
})
|
||||
Object.keys(a).forEach(function (k) {
|
||||
t[k] = a[k]
|
||||
})
|
||||
return t
|
||||
}
|
||||
|
||||
minimatch.defaults = function (def) {
|
||||
if (!def || !Object.keys(def).length) return minimatch
|
||||
|
||||
var orig = minimatch
|
||||
|
||||
var m = function minimatch (p, pattern, options) {
|
||||
return orig.minimatch(p, pattern, ext(def, options))
|
||||
}
|
||||
|
||||
m.Minimatch = function Minimatch (pattern, options) {
|
||||
return new orig.Minimatch(pattern, ext(def, options))
|
||||
}
|
||||
|
||||
return m
|
||||
}
|
||||
|
||||
Minimatch.defaults = function (def) {
|
||||
if (!def || !Object.keys(def).length) return Minimatch
|
||||
return minimatch.defaults(def).Minimatch
|
||||
}
|
||||
|
||||
|
||||
function minimatch (p, pattern, options) {
|
||||
if (typeof pattern !== "string") {
|
||||
throw new TypeError("glob pattern string required")
|
||||
}
|
||||
|
||||
if (!options) options = {}
|
||||
|
||||
// shortcut: comments match nothing.
|
||||
if (!options.nocomment && pattern.charAt(0) === "#") {
|
||||
return false
|
||||
}
|
||||
|
||||
// "" only matches ""
|
||||
if (pattern.trim() === "") return p === ""
|
||||
|
||||
return new Minimatch(pattern, options).match(p)
|
||||
}
|
||||
|
||||
function Minimatch (pattern, options) {
|
||||
if (!(this instanceof Minimatch)) {
|
||||
return new Minimatch(pattern, options)
|
||||
}
|
||||
|
||||
if (typeof pattern !== "string") {
|
||||
throw new TypeError("glob pattern string required")
|
||||
}
|
||||
|
||||
if (!options) options = {}
|
||||
pattern = pattern.trim()
|
||||
|
||||
// windows support: need to use /, not \
|
||||
if (isWindows)
|
||||
pattern = pattern.split("\\").join("/")
|
||||
|
||||
this.options = options
|
||||
this.set = []
|
||||
this.pattern = pattern
|
||||
this.regexp = null
|
||||
this.negate = false
|
||||
this.comment = false
|
||||
this.empty = false
|
||||
|
||||
// make the set of regexps etc.
|
||||
this.make()
|
||||
}
|
||||
|
||||
Minimatch.prototype.debug = function() {}
|
||||
|
||||
Minimatch.prototype.make = make
|
||||
function make () {
|
||||
// don't do it more than once.
|
||||
if (this._made) return
|
||||
|
||||
var pattern = this.pattern
|
||||
var options = this.options
|
||||
|
||||
// empty patterns and comments match nothing.
|
||||
if (!options.nocomment && pattern.charAt(0) === "#") {
|
||||
this.comment = true
|
||||
return
|
||||
}
|
||||
if (!pattern) {
|
||||
this.empty = true
|
||||
return
|
||||
}
|
||||
|
||||
// step 1: figure out negation, etc.
|
||||
this.parseNegate()
|
||||
|
||||
// step 2: expand braces
|
||||
var set = this.globSet = this.braceExpand()
|
||||
|
||||
if (options.debug) this.debug = console.error
|
||||
|
||||
this.debug(this.pattern, set)
|
||||
|
||||
// step 3: now we have a set, so turn each one into a series of path-portion
|
||||
// matching patterns.
|
||||
// These will be regexps, except in the case of "**", which is
|
||||
// set to the GLOBSTAR object for globstar behavior,
|
||||
// and will not contain any / characters
|
||||
set = this.globParts = set.map(function (s) {
|
||||
return s.split(slashSplit)
|
||||
})
|
||||
|
||||
this.debug(this.pattern, set)
|
||||
|
||||
// glob --> regexps
|
||||
set = set.map(function (s, si, set) {
|
||||
return s.map(this.parse, this)
|
||||
}, this)
|
||||
|
||||
this.debug(this.pattern, set)
|
||||
|
||||
// filter out everything that didn't compile properly.
|
||||
set = set.filter(function (s) {
|
||||
return -1 === s.indexOf(false)
|
||||
})
|
||||
|
||||
this.debug(this.pattern, set)
|
||||
|
||||
this.set = set
|
||||
}
|
||||
|
||||
Minimatch.prototype.parseNegate = parseNegate
|
||||
function parseNegate () {
|
||||
var pattern = this.pattern
|
||||
, negate = false
|
||||
, options = this.options
|
||||
, negateOffset = 0
|
||||
|
||||
if (options.nonegate) return
|
||||
|
||||
for ( var i = 0, l = pattern.length
|
||||
; i < l && pattern.charAt(i) === "!"
|
||||
; i ++) {
|
||||
negate = !negate
|
||||
negateOffset ++
|
||||
}
|
||||
|
||||
if (negateOffset) this.pattern = pattern.substr(negateOffset)
|
||||
this.negate = negate
|
||||
}
|
||||
|
||||
// Brace expansion:
|
||||
// a{b,c}d -> abd acd
|
||||
// a{b,}c -> abc ac
|
||||
// a{0..3}d -> a0d a1d a2d a3d
|
||||
// a{b,c{d,e}f}g -> abg acdfg acefg
|
||||
// a{b,c}d{e,f}g -> abdeg acdeg abdeg abdfg
|
||||
//
|
||||
// Invalid sets are not expanded.
|
||||
// a{2..}b -> a{2..}b
|
||||
// a{b}c -> a{b}c
|
||||
minimatch.braceExpand = function (pattern, options) {
|
||||
return braceExpand(pattern, options)
|
||||
}
|
||||
|
||||
Minimatch.prototype.braceExpand = braceExpand
|
||||
|
||||
function braceExpand (pattern, options) {
|
||||
if (!options) {
|
||||
if (this instanceof Minimatch)
|
||||
options = this.options
|
||||
else
|
||||
options = {}
|
||||
}
|
||||
|
||||
pattern = typeof pattern === "undefined"
|
||||
? this.pattern : pattern
|
||||
|
||||
if (typeof pattern === "undefined") {
|
||||
throw new Error("undefined pattern")
|
||||
}
|
||||
|
||||
if (options.nobrace ||
|
||||
!pattern.match(/\{.*\}/)) {
|
||||
// shortcut. no need to expand.
|
||||
return [pattern]
|
||||
}
|
||||
|
||||
return expand(pattern)
|
||||
}
|
||||
|
||||
// parse a component of the expanded set.
|
||||
// At this point, no pattern may contain "/" in it
|
||||
// so we're going to return a 2d array, where each entry is the full
|
||||
// pattern, split on '/', and then turned into a regular expression.
|
||||
// A regexp is made at the end which joins each array with an
|
||||
// escaped /, and another full one which joins each regexp with |.
|
||||
//
|
||||
// Following the lead of Bash 4.1, note that "**" only has special meaning
|
||||
// when it is the *only* thing in a path portion. Otherwise, any series
|
||||
// of * is equivalent to a single *. Globstar behavior is enabled by
|
||||
// default, and can be disabled by setting options.noglobstar.
|
||||
Minimatch.prototype.parse = parse
|
||||
var SUBPARSE = {}
|
||||
function parse (pattern, isSub) {
|
||||
var options = this.options
|
||||
|
||||
// shortcuts
|
||||
if (!options.noglobstar && pattern === "**") return GLOBSTAR
|
||||
if (pattern === "") return ""
|
||||
|
||||
var re = ""
|
||||
, hasMagic = !!options.nocase
|
||||
, escaping = false
|
||||
// ? => one single character
|
||||
, patternListStack = []
|
||||
, plType
|
||||
, stateChar
|
||||
, inClass = false
|
||||
, reClassStart = -1
|
||||
, classStart = -1
|
||||
// . and .. never match anything that doesn't start with .,
|
||||
// even when options.dot is set.
|
||||
, patternStart = pattern.charAt(0) === "." ? "" // anything
|
||||
// not (start or / followed by . or .. followed by / or end)
|
||||
: options.dot ? "(?!(?:^|\\\/)\\.{1,2}(?:$|\\\/))"
|
||||
: "(?!\\.)"
|
||||
, self = this
|
||||
|
||||
function clearStateChar () {
|
||||
if (stateChar) {
|
||||
// we had some state-tracking character
|
||||
// that wasn't consumed by this pass.
|
||||
switch (stateChar) {
|
||||
case "*":
|
||||
re += star
|
||||
hasMagic = true
|
||||
break
|
||||
case "?":
|
||||
re += qmark
|
||||
hasMagic = true
|
||||
break
|
||||
default:
|
||||
re += "\\"+stateChar
|
||||
break
|
||||
}
|
||||
self.debug('clearStateChar %j %j', stateChar, re)
|
||||
stateChar = false
|
||||
}
|
||||
}
|
||||
|
||||
for ( var i = 0, len = pattern.length, c
|
||||
; (i < len) && (c = pattern.charAt(i))
|
||||
; i ++ ) {
|
||||
|
||||
this.debug("%s\t%s %s %j", pattern, i, re, c)
|
||||
|
||||
// skip over any that are escaped.
|
||||
if (escaping && reSpecials[c]) {
|
||||
re += "\\" + c
|
||||
escaping = false
|
||||
continue
|
||||
}
|
||||
|
||||
SWITCH: switch (c) {
|
||||
case "/":
|
||||
// completely not allowed, even escaped.
|
||||
// Should already be path-split by now.
|
||||
return false
|
||||
|
||||
case "\\":
|
||||
clearStateChar()
|
||||
escaping = true
|
||||
continue
|
||||
|
||||
// the various stateChar values
|
||||
// for the "extglob" stuff.
|
||||
case "?":
|
||||
case "*":
|
||||
case "+":
|
||||
case "@":
|
||||
case "!":
|
||||
this.debug("%s\t%s %s %j <-- stateChar", pattern, i, re, c)
|
||||
|
||||
// all of those are literals inside a class, except that
|
||||
// the glob [!a] means [^a] in regexp
|
||||
if (inClass) {
|
||||
this.debug(' in class')
|
||||
if (c === "!" && i === classStart + 1) c = "^"
|
||||
re += c
|
||||
continue
|
||||
}
|
||||
|
||||
// if we already have a stateChar, then it means
|
||||
// that there was something like ** or +? in there.
|
||||
// Handle the stateChar, then proceed with this one.
|
||||
self.debug('call clearStateChar %j', stateChar)
|
||||
clearStateChar()
|
||||
stateChar = c
|
||||
// if extglob is disabled, then +(asdf|foo) isn't a thing.
|
||||
// just clear the statechar *now*, rather than even diving into
|
||||
// the patternList stuff.
|
||||
if (options.noext) clearStateChar()
|
||||
continue
|
||||
|
||||
case "(":
|
||||
if (inClass) {
|
||||
re += "("
|
||||
continue
|
||||
}
|
||||
|
||||
if (!stateChar) {
|
||||
re += "\\("
|
||||
continue
|
||||
}
|
||||
|
||||
plType = stateChar
|
||||
patternListStack.push({ type: plType
|
||||
, start: i - 1
|
||||
, reStart: re.length })
|
||||
// negation is (?:(?!js)[^/]*)
|
||||
re += stateChar === "!" ? "(?:(?!" : "(?:"
|
||||
this.debug('plType %j %j', stateChar, re)
|
||||
stateChar = false
|
||||
continue
|
||||
|
||||
case ")":
|
||||
if (inClass || !patternListStack.length) {
|
||||
re += "\\)"
|
||||
continue
|
||||
}
|
||||
|
||||
clearStateChar()
|
||||
hasMagic = true
|
||||
re += ")"
|
||||
plType = patternListStack.pop().type
|
||||
// negation is (?:(?!js)[^/]*)
|
||||
// The others are (?:<pattern>)<type>
|
||||
switch (plType) {
|
||||
case "!":
|
||||
re += "[^/]*?)"
|
||||
break
|
||||
case "?":
|
||||
case "+":
|
||||
case "*": re += plType
|
||||
case "@": break // the default anyway
|
||||
}
|
||||
continue
|
||||
|
||||
case "|":
|
||||
if (inClass || !patternListStack.length || escaping) {
|
||||
re += "\\|"
|
||||
escaping = false
|
||||
continue
|
||||
}
|
||||
|
||||
clearStateChar()
|
||||
re += "|"
|
||||
continue
|
||||
|
||||
// these are mostly the same in regexp and glob
|
||||
case "[":
|
||||
// swallow any state-tracking char before the [
|
||||
clearStateChar()
|
||||
|
||||
if (inClass) {
|
||||
re += "\\" + c
|
||||
continue
|
||||
}
|
||||
|
||||
inClass = true
|
||||
classStart = i
|
||||
reClassStart = re.length
|
||||
re += c
|
||||
continue
|
||||
|
||||
case "]":
|
||||
// a right bracket shall lose its special
|
||||
// meaning and represent itself in
|
||||
// a bracket expression if it occurs
|
||||
// first in the list. -- POSIX.2 2.8.3.2
|
||||
if (i === classStart + 1 || !inClass) {
|
||||
re += "\\" + c
|
||||
escaping = false
|
||||
continue
|
||||
}
|
||||
|
||||
// handle the case where we left a class open.
|
||||
// "[z-a]" is valid, equivalent to "\[z-a\]"
|
||||
if (inClass) {
|
||||
// split where the last [ was, make sure we don't have
|
||||
// an invalid re. if so, re-walk the contents of the
|
||||
// would-be class to re-translate any characters that
|
||||
// were passed through as-is
|
||||
// TODO: It would probably be faster to determine this
|
||||
// without a try/catch and a new RegExp, but it's tricky
|
||||
// to do safely. For now, this is safe and works.
|
||||
var cs = pattern.substring(classStart + 1, i)
|
||||
try {
|
||||
new RegExp('[' + cs + ']')
|
||||
} catch (er) {
|
||||
// not a valid class!
|
||||
var sp = this.parse(cs, SUBPARSE)
|
||||
re = re.substr(0, reClassStart) + "\\[" + sp[0] + '\\]'
|
||||
hasMagic = hasMagic || sp[1]
|
||||
inClass = false
|
||||
continue
|
||||
}
|
||||
}
|
||||
|
||||
// finish up the class.
|
||||
hasMagic = true
|
||||
inClass = false
|
||||
re += c
|
||||
continue
|
||||
|
||||
default:
|
||||
// swallow any state char that wasn't consumed
|
||||
clearStateChar()
|
||||
|
||||
if (escaping) {
|
||||
// no need
|
||||
escaping = false
|
||||
} else if (reSpecials[c]
|
||||
&& !(c === "^" && inClass)) {
|
||||
re += "\\"
|
||||
}
|
||||
|
||||
re += c
|
||||
|
||||
} // switch
|
||||
} // for
|
||||
|
||||
|
||||
// handle the case where we left a class open.
|
||||
// "[abc" is valid, equivalent to "\[abc"
|
||||
if (inClass) {
|
||||
// split where the last [ was, and escape it
|
||||
// this is a huge pita. We now have to re-walk
|
||||
// the contents of the would-be class to re-translate
|
||||
// any characters that were passed through as-is
|
||||
var cs = pattern.substr(classStart + 1)
|
||||
, sp = this.parse(cs, SUBPARSE)
|
||||
re = re.substr(0, reClassStart) + "\\[" + sp[0]
|
||||
hasMagic = hasMagic || sp[1]
|
||||
}
|
||||
|
||||
// handle the case where we had a +( thing at the *end*
|
||||
// of the pattern.
|
||||
// each pattern list stack adds 3 chars, and we need to go through
|
||||
// and escape any | chars that were passed through as-is for the regexp.
|
||||
// Go through and escape them, taking care not to double-escape any
|
||||
// | chars that were already escaped.
|
||||
var pl
|
||||
while (pl = patternListStack.pop()) {
|
||||
var tail = re.slice(pl.reStart + 3)
|
||||
// maybe some even number of \, then maybe 1 \, followed by a |
|
||||
tail = tail.replace(/((?:\\{2})*)(\\?)\|/g, function (_, $1, $2) {
|
||||
if (!$2) {
|
||||
// the | isn't already escaped, so escape it.
|
||||
$2 = "\\"
|
||||
}
|
||||
|
||||
// need to escape all those slashes *again*, without escaping the
|
||||
// one that we need for escaping the | character. As it works out,
|
||||
// escaping an even number of slashes can be done by simply repeating
|
||||
// it exactly after itself. That's why this trick works.
|
||||
//
|
||||
// I am sorry that you have to see this.
|
||||
return $1 + $1 + $2 + "|"
|
||||
})
|
||||
|
||||
this.debug("tail=%j\n %s", tail, tail)
|
||||
var t = pl.type === "*" ? star
|
||||
: pl.type === "?" ? qmark
|
||||
: "\\" + pl.type
|
||||
|
||||
hasMagic = true
|
||||
re = re.slice(0, pl.reStart)
|
||||
+ t + "\\("
|
||||
+ tail
|
||||
}
|
||||
|
||||
// handle trailing things that only matter at the very end.
|
||||
clearStateChar()
|
||||
if (escaping) {
|
||||
// trailing \\
|
||||
re += "\\\\"
|
||||
}
|
||||
|
||||
// only need to apply the nodot start if the re starts with
|
||||
// something that could conceivably capture a dot
|
||||
var addPatternStart = false
|
||||
switch (re.charAt(0)) {
|
||||
case ".":
|
||||
case "[":
|
||||
case "(": addPatternStart = true
|
||||
}
|
||||
|
||||
// if the re is not "" at this point, then we need to make sure
|
||||
// it doesn't match against an empty path part.
|
||||
// Otherwise a/* will match a/, which it should not.
|
||||
if (re !== "" && hasMagic) re = "(?=.)" + re
|
||||
|
||||
if (addPatternStart) re = patternStart + re
|
||||
|
||||
// parsing just a piece of a larger pattern.
|
||||
if (isSub === SUBPARSE) {
|
||||
return [ re, hasMagic ]
|
||||
}
|
||||
|
||||
// skip the regexp for non-magical patterns
|
||||
// unescape anything in it, though, so that it'll be
|
||||
// an exact match against a file etc.
|
||||
if (!hasMagic) {
|
||||
return globUnescape(pattern)
|
||||
}
|
||||
|
||||
var flags = options.nocase ? "i" : ""
|
||||
, regExp = new RegExp("^" + re + "$", flags)
|
||||
|
||||
regExp._glob = pattern
|
||||
regExp._src = re
|
||||
|
||||
return regExp
|
||||
}
|
||||
|
||||
minimatch.makeRe = function (pattern, options) {
|
||||
return new Minimatch(pattern, options || {}).makeRe()
|
||||
}
|
||||
|
||||
Minimatch.prototype.makeRe = makeRe
|
||||
function makeRe () {
|
||||
if (this.regexp || this.regexp === false) return this.regexp
|
||||
|
||||
// at this point, this.set is a 2d array of partial
|
||||
// pattern strings, or "**".
|
||||
//
|
||||
// It's better to use .match(). This function shouldn't
|
||||
// be used, really, but it's pretty convenient sometimes,
|
||||
// when you just want to work with a regex.
|
||||
var set = this.set
|
||||
|
||||
if (!set.length) return this.regexp = false
|
||||
var options = this.options
|
||||
|
||||
var twoStar = options.noglobstar ? star
|
||||
: options.dot ? twoStarDot
|
||||
: twoStarNoDot
|
||||
, flags = options.nocase ? "i" : ""
|
||||
|
||||
var re = set.map(function (pattern) {
|
||||
return pattern.map(function (p) {
|
||||
return (p === GLOBSTAR) ? twoStar
|
||||
: (typeof p === "string") ? regExpEscape(p)
|
||||
: p._src
|
||||
}).join("\\\/")
|
||||
}).join("|")
|
||||
|
||||
// must match entire pattern
|
||||
// ending in a * or ** will make it less strict.
|
||||
re = "^(?:" + re + ")$"
|
||||
|
||||
// can match anything, as long as it's not this.
|
||||
if (this.negate) re = "^(?!" + re + ").*$"
|
||||
|
||||
try {
|
||||
return this.regexp = new RegExp(re, flags)
|
||||
} catch (ex) {
|
||||
return this.regexp = false
|
||||
}
|
||||
}
|
||||
|
||||
minimatch.match = function (list, pattern, options) {
|
||||
options = options || {}
|
||||
var mm = new Minimatch(pattern, options)
|
||||
list = list.filter(function (f) {
|
||||
return mm.match(f)
|
||||
})
|
||||
if (mm.options.nonull && !list.length) {
|
||||
list.push(pattern)
|
||||
}
|
||||
return list
|
||||
}
|
||||
|
||||
Minimatch.prototype.match = match
|
||||
function match (f, partial) {
|
||||
this.debug("match", f, this.pattern)
|
||||
// short-circuit in the case of busted things.
|
||||
// comments, etc.
|
||||
if (this.comment) return false
|
||||
if (this.empty) return f === ""
|
||||
|
||||
if (f === "/" && partial) return true
|
||||
|
||||
var options = this.options
|
||||
|
||||
// windows: need to use /, not \
|
||||
if (isWindows)
|
||||
f = f.split("\\").join("/")
|
||||
|
||||
// treat the test path as a set of pathparts.
|
||||
f = f.split(slashSplit)
|
||||
this.debug(this.pattern, "split", f)
|
||||
|
||||
// just ONE of the pattern sets in this.set needs to match
|
||||
// in order for it to be valid. If negating, then just one
|
||||
// match means that we have failed.
|
||||
// Either way, return on the first hit.
|
||||
|
||||
var set = this.set
|
||||
this.debug(this.pattern, "set", set)
|
||||
|
||||
// Find the basename of the path by looking for the last non-empty segment
|
||||
var filename;
|
||||
for (var i = f.length - 1; i >= 0; i--) {
|
||||
filename = f[i]
|
||||
if (filename) break
|
||||
}
|
||||
|
||||
for (var i = 0, l = set.length; i < l; i ++) {
|
||||
var pattern = set[i], file = f
|
||||
if (options.matchBase && pattern.length === 1) {
|
||||
file = [filename]
|
||||
}
|
||||
var hit = this.matchOne(file, pattern, partial)
|
||||
if (hit) {
|
||||
if (options.flipNegate) return true
|
||||
return !this.negate
|
||||
}
|
||||
}
|
||||
|
||||
// didn't get any hits. this is success if it's a negative
|
||||
// pattern, failure otherwise.
|
||||
if (options.flipNegate) return false
|
||||
return this.negate
|
||||
}
|
||||
|
||||
// set partial to true to test if, for example,
|
||||
// "/a/b" matches the start of "/*/b/*/d"
|
||||
// Partial means, if you run out of file before you run
|
||||
// out of pattern, then that's fine, as long as all
|
||||
// the parts match.
|
||||
Minimatch.prototype.matchOne = function (file, pattern, partial) {
|
||||
var options = this.options
|
||||
|
||||
this.debug("matchOne",
|
||||
{ "this": this
|
||||
, file: file
|
||||
, pattern: pattern })
|
||||
|
||||
this.debug("matchOne", file.length, pattern.length)
|
||||
|
||||
for ( var fi = 0
|
||||
, pi = 0
|
||||
, fl = file.length
|
||||
, pl = pattern.length
|
||||
; (fi < fl) && (pi < pl)
|
||||
; fi ++, pi ++ ) {
|
||||
|
||||
this.debug("matchOne loop")
|
||||
var p = pattern[pi]
|
||||
, f = file[fi]
|
||||
|
||||
this.debug(pattern, p, f)
|
||||
|
||||
// should be impossible.
|
||||
// some invalid regexp stuff in the set.
|
||||
if (p === false) return false
|
||||
|
||||
if (p === GLOBSTAR) {
|
||||
this.debug('GLOBSTAR', [pattern, p, f])
|
||||
|
||||
// "**"
|
||||
// a/**/b/**/c would match the following:
|
||||
// a/b/x/y/z/c
|
||||
// a/x/y/z/b/c
|
||||
// a/b/x/b/x/c
|
||||
// a/b/c
|
||||
// To do this, take the rest of the pattern after
|
||||
// the **, and see if it would match the file remainder.
|
||||
// If so, return success.
|
||||
// If not, the ** "swallows" a segment, and try again.
|
||||
// This is recursively awful.
|
||||
//
|
||||
// a/**/b/**/c matching a/b/x/y/z/c
|
||||
// - a matches a
|
||||
// - doublestar
|
||||
// - matchOne(b/x/y/z/c, b/**/c)
|
||||
// - b matches b
|
||||
// - doublestar
|
||||
// - matchOne(x/y/z/c, c) -> no
|
||||
// - matchOne(y/z/c, c) -> no
|
||||
// - matchOne(z/c, c) -> no
|
||||
// - matchOne(c, c) yes, hit
|
||||
var fr = fi
|
||||
, pr = pi + 1
|
||||
if (pr === pl) {
|
||||
this.debug('** at the end')
|
||||
// a ** at the end will just swallow the rest.
|
||||
// We have found a match.
|
||||
// however, it will not swallow /.x, unless
|
||||
// options.dot is set.
|
||||
// . and .. are *never* matched by **, for explosively
|
||||
// exponential reasons.
|
||||
for ( ; fi < fl; fi ++) {
|
||||
if (file[fi] === "." || file[fi] === ".." ||
|
||||
(!options.dot && file[fi].charAt(0) === ".")) return false
|
||||
}
|
||||
return true
|
||||
}
|
||||
|
||||
// ok, let's see if we can swallow whatever we can.
|
||||
WHILE: while (fr < fl) {
|
||||
var swallowee = file[fr]
|
||||
|
||||
this.debug('\nglobstar while',
|
||||
file, fr, pattern, pr, swallowee)
|
||||
|
||||
// XXX remove this slice. Just pass the start index.
|
||||
if (this.matchOne(file.slice(fr), pattern.slice(pr), partial)) {
|
||||
this.debug('globstar found match!', fr, fl, swallowee)
|
||||
// found a match.
|
||||
return true
|
||||
} else {
|
||||
// can't swallow "." or ".." ever.
|
||||
// can only swallow ".foo" when explicitly asked.
|
||||
if (swallowee === "." || swallowee === ".." ||
|
||||
(!options.dot && swallowee.charAt(0) === ".")) {
|
||||
this.debug("dot detected!", file, fr, pattern, pr)
|
||||
break WHILE
|
||||
}
|
||||
|
||||
// ** swallows a segment, and continue.
|
||||
this.debug('globstar swallow a segment, and continue')
|
||||
fr ++
|
||||
}
|
||||
}
|
||||
// no match was found.
|
||||
// However, in partial mode, we can't say this is necessarily over.
|
||||
// If there's more *pattern* left, then
|
||||
if (partial) {
|
||||
// ran out of file
|
||||
this.debug("\n>>> no match, partial?", file, fr, pattern, pr)
|
||||
if (fr === fl) return true
|
||||
}
|
||||
return false
|
||||
}
|
||||
|
||||
// something other than **
|
||||
// non-magic patterns just have to match exactly
|
||||
// patterns with magic have been turned into regexps.
|
||||
var hit
|
||||
if (typeof p === "string") {
|
||||
if (options.nocase) {
|
||||
hit = f.toLowerCase() === p.toLowerCase()
|
||||
} else {
|
||||
hit = f === p
|
||||
}
|
||||
this.debug("string match", p, f, hit)
|
||||
} else {
|
||||
hit = f.match(p)
|
||||
this.debug("pattern match", p, f, hit)
|
||||
}
|
||||
|
||||
if (!hit) return false
|
||||
}
|
||||
|
||||
// Note: ending in / means that we'll get a final ""
|
||||
// at the end of the pattern. This can only match a
|
||||
// corresponding "" at the end of the file.
|
||||
// If the file ends in /, then it can only match a
|
||||
// a pattern that ends in /, unless the pattern just
|
||||
// doesn't have any more for it. But, a/b/ should *not*
|
||||
// match "a/b/*", even though "" matches against the
|
||||
// [^/]*? pattern, except in partial mode, where it might
|
||||
// simply not be reached yet.
|
||||
// However, a/b/ should still satisfy a/*
|
||||
|
||||
// now either we fell off the end of the pattern, or we're done.
|
||||
if (fi === fl && pi === pl) {
|
||||
// ran out of pattern and filename at the same time.
|
||||
// an exact hit!
|
||||
return true
|
||||
} else if (fi === fl) {
|
||||
// ran out of file, but still had pattern left.
|
||||
// this is ok if we're doing the match as part of
|
||||
// a glob fs traversal.
|
||||
return partial
|
||||
} else if (pi === pl) {
|
||||
// ran out of pattern, still have file left.
|
||||
// this is only acceptable if we're on the very last
|
||||
// empty segment of a file with a trailing slash.
|
||||
// a/* should match a/b/
|
||||
var emptyFileEnd = (fi === fl - 1) && (file[fi] === "")
|
||||
return emptyFileEnd
|
||||
}
|
||||
|
||||
// should be unreachable.
|
||||
throw new Error("wtf?")
|
||||
}
|
||||
|
||||
|
||||
// replace stuff like \* with *
|
||||
function globUnescape (s) {
|
||||
return s.replace(/\\(.)/g, "$1")
|
||||
}
|
||||
|
||||
|
||||
function regExpEscape (s) {
|
||||
return s.replace(/[-[\]{}()*+?.,\\^$|#\s]/g, "\\$&")
|
||||
}
|
||||
Generated
Vendored
+2
@@ -0,0 +1,2 @@
|
||||
node_modules
|
||||
*.sw*
|
||||
Generated
Vendored
+3
@@ -0,0 +1,3 @@
|
||||
language: node_js
|
||||
node_js:
|
||||
- "0.10"
|
||||
Generated
Vendored
+121
@@ -0,0 +1,121 @@
|
||||
# brace-expansion
|
||||
|
||||
[Brace expansion](https://www.gnu.org/software/bash/manual/html_node/Brace-Expansion.html),
|
||||
as known from sh/bash, in JavaScript.
|
||||
|
||||
[](http://travis-ci.org/juliangruber/brace-expansion)
|
||||
|
||||
[](https://ci.testling.com/juliangruber/brace-expansion)
|
||||
|
||||
## Example
|
||||
|
||||
```js
|
||||
var expand = require('brace-expansion');
|
||||
|
||||
expand('file-{a,b,c}.jpg')
|
||||
// => ['file-a.jpg', 'file-b.jpg', 'file-c.jpg']
|
||||
|
||||
expand('-v{,,}')
|
||||
// => ['-v', '-v', '-v']
|
||||
|
||||
expand('file{0..2}.jpg')
|
||||
// => ['file0.jpg', 'file1.jpg', 'file2.jpg']
|
||||
|
||||
expand('file-{a..c}.jpg')
|
||||
// => ['file-a.jpg', 'file-b.jpg', 'file-c.jpg']
|
||||
|
||||
expand('file{2..0}.jpg')
|
||||
// => ['file2.jpg', 'file1.jpg', 'file0.jpg']
|
||||
|
||||
expand('file{0..4..2}.jpg')
|
||||
// => ['file0.jpg', 'file2.jpg', 'file4.jpg']
|
||||
|
||||
expand('file-{a..e..2}.jpg')
|
||||
// => ['file-a.jpg', 'file-c.jpg', 'file-e.jpg']
|
||||
|
||||
expand('file{00..10..5}.jpg')
|
||||
// => ['file00.jpg', 'file05.jpg', 'file10.jpg']
|
||||
|
||||
expand('{{A..C},{a..c}}')
|
||||
// => ['A', 'B', 'C', 'a', 'b', 'c']
|
||||
|
||||
expand('ppp{,config,oe{,conf}}')
|
||||
// => ['ppp', 'pppconfig', 'pppoe', 'pppoeconf']
|
||||
```
|
||||
|
||||
## API
|
||||
|
||||
```js
|
||||
var expand = require('brace-expansion');
|
||||
```
|
||||
|
||||
### var expanded = expand(str)
|
||||
|
||||
Return an array of all possible and valid expansions of `str`. If none are
|
||||
found, `[str]` is returned.
|
||||
|
||||
Valid expansions are:
|
||||
|
||||
```js
|
||||
/^(.*,)+(.+)?$/
|
||||
// {a,b,...}
|
||||
```
|
||||
|
||||
A comma seperated list of options, like `{a,b}` or `{a,{b,c}}` or `{,a,}`.
|
||||
|
||||
```js
|
||||
/^-?\d+\.\.-?\d+(\.\.-?\d+)?$/
|
||||
// {x..y[..incr]}
|
||||
```
|
||||
|
||||
A numeric sequence from `x` to `y` inclusive, with optional increment.
|
||||
If `x` or `y` start with a leading `0`, all the numbers will be padded
|
||||
to have equal length. Negative numbers and backwards iteration work too.
|
||||
|
||||
```js
|
||||
/^-?\d+\.\.-?\d+(\.\.-?\d+)?$/
|
||||
// {x..y[..incr]}
|
||||
```
|
||||
|
||||
An alphabetic sequence from `x` to `y` inclusive, with optional increment.
|
||||
`x` and `y` must be exactly one character, and if given, `incr` must be a
|
||||
number.
|
||||
|
||||
For compatibility reasons, the string `${` is not eligible for brace expansion.
|
||||
|
||||
## Installation
|
||||
|
||||
With [npm](https://npmjs.org) do:
|
||||
|
||||
```bash
|
||||
npm install brace-expansion
|
||||
```
|
||||
|
||||
## Contributors
|
||||
|
||||
- [Julian Gruber](https://github.com/juliangruber)
|
||||
- [Isaac Z. Schlueter](https://github.com/isaacs)
|
||||
|
||||
## License
|
||||
|
||||
(MIT)
|
||||
|
||||
Copyright (c) 2013 Julian Gruber <julian@juliangruber.com>
|
||||
|
||||
Permission is hereby granted, free of charge, to any person obtaining a copy of
|
||||
this software and associated documentation files (the "Software"), to deal in
|
||||
the Software without restriction, including without limitation the rights to
|
||||
use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
|
||||
of the Software, and to permit persons to whom the Software is furnished to do
|
||||
so, subject to the following conditions:
|
||||
|
||||
The above copyright notice and this permission notice shall be included in all
|
||||
copies or substantial portions of the Software.
|
||||
|
||||
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
|
||||
SOFTWARE.
|
||||
Generated
Vendored
+8
@@ -0,0 +1,8 @@
|
||||
var expand = require('./');
|
||||
|
||||
console.log(expand('http://any.org/archive{1996..1999}/vol{1..4}/part{a,b,c}.html'));
|
||||
console.log(expand('http://www.numericals.com/file{1..100..10}.txt'));
|
||||
console.log(expand('http://www.letters.com/file{a..z..2}.txt'));
|
||||
console.log(expand('mkdir /usr/local/src/bash/{old,new,dist,bugs}'));
|
||||
console.log(expand('chown root /usr/{ucb/{ex,edit},lib/{ex?.?*,how_ex}}'));
|
||||
|
||||
Generated
Vendored
+191
@@ -0,0 +1,191 @@
|
||||
var concatMap = require('concat-map');
|
||||
var balanced = require('balanced-match');
|
||||
|
||||
module.exports = expandTop;
|
||||
|
||||
var escSlash = '\0SLASH'+Math.random()+'\0';
|
||||
var escOpen = '\0OPEN'+Math.random()+'\0';
|
||||
var escClose = '\0CLOSE'+Math.random()+'\0';
|
||||
var escComma = '\0COMMA'+Math.random()+'\0';
|
||||
var escPeriod = '\0PERIOD'+Math.random()+'\0';
|
||||
|
||||
function numeric(str) {
|
||||
return parseInt(str, 10) == str
|
||||
? parseInt(str, 10)
|
||||
: str.charCodeAt(0);
|
||||
}
|
||||
|
||||
function escapeBraces(str) {
|
||||
return str.split('\\\\').join(escSlash)
|
||||
.split('\\{').join(escOpen)
|
||||
.split('\\}').join(escClose)
|
||||
.split('\\,').join(escComma)
|
||||
.split('\\.').join(escPeriod);
|
||||
}
|
||||
|
||||
function unescapeBraces(str) {
|
||||
return str.split(escSlash).join('\\')
|
||||
.split(escOpen).join('{')
|
||||
.split(escClose).join('}')
|
||||
.split(escComma).join(',')
|
||||
.split(escPeriod).join('.');
|
||||
}
|
||||
|
||||
|
||||
// Basically just str.split(","), but handling cases
|
||||
// where we have nested braced sections, which should be
|
||||
// treated as individual members, like {a,{b,c},d}
|
||||
function parseCommaParts(str) {
|
||||
if (!str)
|
||||
return [''];
|
||||
|
||||
var parts = [];
|
||||
var m = balanced('{', '}', str);
|
||||
|
||||
if (!m)
|
||||
return str.split(',');
|
||||
|
||||
var pre = m.pre;
|
||||
var body = m.body;
|
||||
var post = m.post;
|
||||
var p = pre.split(',');
|
||||
|
||||
p[p.length-1] += '{' + body + '}';
|
||||
var postParts = parseCommaParts(post);
|
||||
if (post.length) {
|
||||
p[p.length-1] += postParts.shift();
|
||||
p.push.apply(p, postParts);
|
||||
}
|
||||
|
||||
parts.push.apply(parts, p);
|
||||
|
||||
return parts;
|
||||
}
|
||||
|
||||
function expandTop(str) {
|
||||
if (!str)
|
||||
return [];
|
||||
|
||||
return expand(escapeBraces(str), true).map(unescapeBraces);
|
||||
}
|
||||
|
||||
function identity(e) {
|
||||
return e;
|
||||
}
|
||||
|
||||
function embrace(str) {
|
||||
return '{' + str + '}';
|
||||
}
|
||||
function isPadded(el) {
|
||||
return /^-?0\d/.test(el);
|
||||
}
|
||||
|
||||
function lte(i, y) {
|
||||
return i <= y;
|
||||
}
|
||||
function gte(i, y) {
|
||||
return i >= y;
|
||||
}
|
||||
|
||||
function expand(str, isTop) {
|
||||
var expansions = [];
|
||||
|
||||
var m = balanced('{', '}', str);
|
||||
if (!m || /\$$/.test(m.pre)) return [str];
|
||||
|
||||
var isNumericSequence = /^-?\d+\.\.-?\d+(?:\.\.-?\d+)?$/.test(m.body);
|
||||
var isAlphaSequence = /^[a-zA-Z]\.\.[a-zA-Z](?:\.\.-?\d+)?$/.test(m.body);
|
||||
var isSequence = isNumericSequence || isAlphaSequence;
|
||||
var isOptions = /^(.*,)+(.+)?$/.test(m.body);
|
||||
if (!isSequence && !isOptions) {
|
||||
// {a},b}
|
||||
if (m.post.match(/,.*}/)) {
|
||||
str = m.pre + '{' + m.body + escClose + m.post;
|
||||
return expand(str);
|
||||
}
|
||||
return [str];
|
||||
}
|
||||
|
||||
var n;
|
||||
if (isSequence) {
|
||||
n = m.body.split(/\.\./);
|
||||
} else {
|
||||
n = parseCommaParts(m.body);
|
||||
if (n.length === 1) {
|
||||
// x{{a,b}}y ==> x{a}y x{b}y
|
||||
n = expand(n[0], false).map(embrace);
|
||||
if (n.length === 1) {
|
||||
var post = m.post.length
|
||||
? expand(m.post, false)
|
||||
: [''];
|
||||
return post.map(function(p) {
|
||||
return m.pre + n[0] + p;
|
||||
});
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// at this point, n is the parts, and we know it's not a comma set
|
||||
// with a single entry.
|
||||
|
||||
// no need to expand pre, since it is guaranteed to be free of brace-sets
|
||||
var pre = m.pre;
|
||||
var post = m.post.length
|
||||
? expand(m.post, false)
|
||||
: [''];
|
||||
|
||||
var N;
|
||||
|
||||
if (isSequence) {
|
||||
var x = numeric(n[0]);
|
||||
var y = numeric(n[1]);
|
||||
var width = Math.max(n[0].length, n[1].length)
|
||||
var incr = n.length == 3
|
||||
? Math.abs(numeric(n[2]))
|
||||
: 1;
|
||||
var test = lte;
|
||||
var reverse = y < x;
|
||||
if (reverse) {
|
||||
incr *= -1;
|
||||
test = gte;
|
||||
}
|
||||
var pad = n.some(isPadded);
|
||||
|
||||
N = [];
|
||||
|
||||
for (var i = x; test(i, y); i += incr) {
|
||||
var c;
|
||||
if (isAlphaSequence) {
|
||||
c = String.fromCharCode(i);
|
||||
if (c === '\\')
|
||||
c = '';
|
||||
} else {
|
||||
c = String(i);
|
||||
if (pad) {
|
||||
var need = width - c.length;
|
||||
if (need > 0) {
|
||||
var z = new Array(need + 1).join('0');
|
||||
if (i < 0)
|
||||
c = '-' + z + c.slice(1);
|
||||
else
|
||||
c = z + c;
|
||||
}
|
||||
}
|
||||
}
|
||||
N.push(c);
|
||||
}
|
||||
} else {
|
||||
N = concatMap(n, function(el) { return expand(el, false) });
|
||||
}
|
||||
|
||||
for (var j = 0; j < N.length; j++) {
|
||||
for (var k = 0; k < post.length; k++) {
|
||||
var expansion = pre + N[j] + post[k];
|
||||
if (!isTop || isSequence || expansion)
|
||||
expansions.push(expansion);
|
||||
}
|
||||
}
|
||||
|
||||
return expansions;
|
||||
}
|
||||
|
||||
Generated
Vendored
+2
@@ -0,0 +1,2 @@
|
||||
node_modules
|
||||
.DS_Store
|
||||
Generated
Vendored
+4
@@ -0,0 +1,4 @@
|
||||
language: node_js
|
||||
node_js:
|
||||
- "0.8"
|
||||
- "0.10"
|
||||
Generated
Vendored
+6
@@ -0,0 +1,6 @@
|
||||
|
||||
test:
|
||||
@node_modules/.bin/tape test/*.js
|
||||
|
||||
.PHONY: test
|
||||
|
||||
Generated
Vendored
+80
@@ -0,0 +1,80 @@
|
||||
# balanced-match
|
||||
|
||||
Match balanced string pairs, like `{` and `}` or `<b>` and `</b>`.
|
||||
|
||||
[](http://travis-ci.org/juliangruber/balanced-match)
|
||||
[](https://www.npmjs.org/package/balanced-match)
|
||||
|
||||
[](https://ci.testling.com/juliangruber/balanced-match)
|
||||
|
||||
## Example
|
||||
|
||||
Get the first matching pair of braces:
|
||||
|
||||
```js
|
||||
var balanced = require('balanced-match');
|
||||
|
||||
console.log(balanced('{', '}', 'pre{in{nested}}post'));
|
||||
console.log(balanced('{', '}', 'pre{first}between{second}post'));
|
||||
```
|
||||
|
||||
The matches are:
|
||||
|
||||
```bash
|
||||
$ node example.js
|
||||
{ start: 3, end: 14, pre: 'pre', body: 'in{nested}', post: 'post' }
|
||||
{ start: 3,
|
||||
end: 9,
|
||||
pre: 'pre',
|
||||
body: 'first',
|
||||
post: 'between{second}post' }
|
||||
```
|
||||
|
||||
## API
|
||||
|
||||
### var m = balanced(a, b, str)
|
||||
|
||||
For the first non-nested matching pair of `a` and `b` in `str`, return an
|
||||
object with those keys:
|
||||
|
||||
* **start** the index of the first match of `a`
|
||||
* **end** the index of the matching `b`
|
||||
* **pre** the preamble, `a` and `b` not included
|
||||
* **body** the match, `a` and `b` not included
|
||||
* **post** the postscript, `a` and `b` not included
|
||||
|
||||
If there's no match, `undefined` will be returned.
|
||||
|
||||
If the `str` contains more `a` than `b` / there are unmatched pairs, the first match that was closed will be used. For example, `{{a}` will match `['{', 'a', '']`.
|
||||
|
||||
## Installation
|
||||
|
||||
With [npm](https://npmjs.org) do:
|
||||
|
||||
```bash
|
||||
npm install balanced-match
|
||||
```
|
||||
|
||||
## License
|
||||
|
||||
(MIT)
|
||||
|
||||
Copyright (c) 2013 Julian Gruber <julian@juliangruber.com>
|
||||
|
||||
Permission is hereby granted, free of charge, to any person obtaining a copy of
|
||||
this software and associated documentation files (the "Software"), to deal in
|
||||
the Software without restriction, including without limitation the rights to
|
||||
use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
|
||||
of the Software, and to permit persons to whom the Software is furnished to do
|
||||
so, subject to the following conditions:
|
||||
|
||||
The above copyright notice and this permission notice shall be included in all
|
||||
copies or substantial portions of the Software.
|
||||
|
||||
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
|
||||
SOFTWARE.
|
||||
Generated
Vendored
+5
@@ -0,0 +1,5 @@
|
||||
var balanced = require('./');
|
||||
|
||||
console.log(balanced('{', '}', 'pre{in{nested}}post'));
|
||||
console.log(balanced('{', '}', 'pre{first}between{second}post'));
|
||||
|
||||
Generated
Vendored
+38
@@ -0,0 +1,38 @@
|
||||
module.exports = balanced;
|
||||
function balanced(a, b, str) {
|
||||
var bal = 0;
|
||||
var m = {};
|
||||
var ended = false;
|
||||
|
||||
for (var i = 0; i < str.length; i++) {
|
||||
if (a == str.substr(i, a.length)) {
|
||||
if (!('start' in m)) m.start = i;
|
||||
bal++;
|
||||
}
|
||||
else if (b == str.substr(i, b.length) && 'start' in m) {
|
||||
ended = true;
|
||||
bal--;
|
||||
if (!bal) {
|
||||
m.end = i;
|
||||
m.pre = str.substr(0, m.start);
|
||||
m.body = (m.end - m.start > 1)
|
||||
? str.substring(m.start + a.length, m.end)
|
||||
: '';
|
||||
m.post = str.slice(m.end + b.length);
|
||||
return m;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// if we opened more than we closed, find the one we closed
|
||||
if (bal && ended) {
|
||||
var start = m.start + a.length;
|
||||
m = balanced(a, b, str.substr(start));
|
||||
if (m) {
|
||||
m.start += start;
|
||||
m.end += start;
|
||||
m.pre = str.slice(0, start) + m.pre;
|
||||
}
|
||||
return m;
|
||||
}
|
||||
}
|
||||
Generated
Vendored
+73
@@ -0,0 +1,73 @@
|
||||
{
|
||||
"name": "balanced-match",
|
||||
"description": "Match balanced character pairs, like \"{\" and \"}\"",
|
||||
"version": "0.2.0",
|
||||
"repository": {
|
||||
"type": "git",
|
||||
"url": "git://github.com/juliangruber/balanced-match.git"
|
||||
},
|
||||
"homepage": "https://github.com/juliangruber/balanced-match",
|
||||
"main": "index.js",
|
||||
"scripts": {
|
||||
"test": "make test"
|
||||
},
|
||||
"dependencies": {},
|
||||
"devDependencies": {
|
||||
"tape": "~1.1.1"
|
||||
},
|
||||
"keywords": [
|
||||
"match",
|
||||
"regexp",
|
||||
"test",
|
||||
"balanced",
|
||||
"parse"
|
||||
],
|
||||
"author": {
|
||||
"name": "Julian Gruber",
|
||||
"email": "[email protected]",
|
||||
"url": "http://juliangruber.com"
|
||||
},
|
||||
"license": "MIT",
|
||||
"testling": {
|
||||
"files": "test/*.js",
|
||||
"browsers": [
|
||||
"ie/8..latest",
|
||||
"firefox/20..latest",
|
||||
"firefox/nightly",
|
||||
"chrome/25..latest",
|
||||
"chrome/canary",
|
||||
"opera/12..latest",
|
||||
"opera/next",
|
||||
"safari/5.1..latest",
|
||||
"ipad/6.0..latest",
|
||||
"iphone/6.0..latest",
|
||||
"android-browser/4.2..latest"
|
||||
]
|
||||
},
|
||||
"gitHead": "ba40ed78e7114a4a67c51da768a100184dead39c",
|
||||
"bugs": {
|
||||
"url": "https://github.com/juliangruber/balanced-match/issues"
|
||||
},
|
||||
"_id": "[email protected]",
|
||||
"_shasum": "38f6730c03aab6d5edbb52bd934885e756d71674",
|
||||
"_from": "balanced-match@^0.2.0",
|
||||
"_npmVersion": "2.1.8",
|
||||
"_nodeVersion": "0.10.32",
|
||||
"_npmUser": {
|
||||
"name": "juliangruber",
|
||||
"email": "[email protected]"
|
||||
},
|
||||
"maintainers": [
|
||||
{
|
||||
"name": "juliangruber",
|
||||
"email": "[email protected]"
|
||||
}
|
||||
],
|
||||
"dist": {
|
||||
"shasum": "38f6730c03aab6d5edbb52bd934885e756d71674",
|
||||
"tarball": "http://registry.npmjs.org/balanced-match/-/balanced-match-0.2.0.tgz"
|
||||
},
|
||||
"directories": {},
|
||||
"_resolved": "https://registry.npmjs.org/balanced-match/-/balanced-match-0.2.0.tgz",
|
||||
"readme": "ERROR: No README data found!"
|
||||
}
|
||||
Generated
Vendored
+56
@@ -0,0 +1,56 @@
|
||||
var test = require('tape');
|
||||
var balanced = require('..');
|
||||
|
||||
test('balanced', function(t) {
|
||||
t.deepEqual(balanced('{', '}', 'pre{in{nest}}post'), {
|
||||
start: 3,
|
||||
end: 12,
|
||||
pre: 'pre',
|
||||
body: 'in{nest}',
|
||||
post: 'post'
|
||||
});
|
||||
t.deepEqual(balanced('{', '}', '{{{{{{{{{in}post'), {
|
||||
start: 8,
|
||||
end: 11,
|
||||
pre: '{{{{{{{{',
|
||||
body: 'in',
|
||||
post: 'post'
|
||||
});
|
||||
t.deepEqual(balanced('{', '}', 'pre{body{in}post'), {
|
||||
start: 8,
|
||||
end: 11,
|
||||
pre: 'pre{body',
|
||||
body: 'in',
|
||||
post: 'post'
|
||||
});
|
||||
t.deepEqual(balanced('{', '}', 'pre}{in{nest}}post'), {
|
||||
start: 4,
|
||||
end: 13,
|
||||
pre: 'pre}',
|
||||
body: 'in{nest}',
|
||||
post: 'post'
|
||||
});
|
||||
t.deepEqual(balanced('{', '}', 'pre{body}between{body2}post'), {
|
||||
start: 3,
|
||||
end: 8,
|
||||
pre: 'pre',
|
||||
body: 'body',
|
||||
post: 'between{body2}post'
|
||||
});
|
||||
t.notOk(balanced('{', '}', 'nope'), 'should be notOk');
|
||||
t.deepEqual(balanced('<b>', '</b>', 'pre<b>in<b>nest</b></b>post'), {
|
||||
start: 3,
|
||||
end: 19,
|
||||
pre: 'pre',
|
||||
body: 'in<b>nest</b>',
|
||||
post: 'post'
|
||||
});
|
||||
t.deepEqual(balanced('<b>', '</b>', 'pre</b><b>in<b>nest</b></b>post'), {
|
||||
start: 7,
|
||||
end: 23,
|
||||
pre: 'pre</b>',
|
||||
body: 'in<b>nest</b>',
|
||||
post: 'post'
|
||||
});
|
||||
t.end();
|
||||
});
|
||||
Generated
Vendored
+4
@@ -0,0 +1,4 @@
|
||||
language: node_js
|
||||
node_js:
|
||||
- 0.4
|
||||
- 0.6
|
||||
Generated
Vendored
+18
@@ -0,0 +1,18 @@
|
||||
This software is released under the MIT license:
|
||||
|
||||
Permission is hereby granted, free of charge, to any person obtaining a copy of
|
||||
this software and associated documentation files (the "Software"), to deal in
|
||||
the Software without restriction, including without limitation the rights to
|
||||
use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
|
||||
the Software, and to permit persons to whom the Software is furnished to do so,
|
||||
subject to the following conditions:
|
||||
|
||||
The above copyright notice and this permission notice shall be included in all
|
||||
copies or substantial portions of the Software.
|
||||
|
||||
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
|
||||
FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
|
||||
COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
|
||||
IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
|
||||
CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
|
||||
Generated
Vendored
+62
@@ -0,0 +1,62 @@
|
||||
concat-map
|
||||
==========
|
||||
|
||||
Concatenative mapdashery.
|
||||
|
||||
[](http://ci.testling.com/substack/node-concat-map)
|
||||
|
||||
[](http://travis-ci.org/substack/node-concat-map)
|
||||
|
||||
example
|
||||
=======
|
||||
|
||||
``` js
|
||||
var concatMap = require('concat-map');
|
||||
var xs = [ 1, 2, 3, 4, 5, 6 ];
|
||||
var ys = concatMap(xs, function (x) {
|
||||
return x % 2 ? [ x - 0.1, x, x + 0.1 ] : [];
|
||||
});
|
||||
console.dir(ys);
|
||||
```
|
||||
|
||||
***
|
||||
|
||||
```
|
||||
[ 0.9, 1, 1.1, 2.9, 3, 3.1, 4.9, 5, 5.1 ]
|
||||
```
|
||||
|
||||
methods
|
||||
=======
|
||||
|
||||
``` js
|
||||
var concatMap = require('concat-map')
|
||||
```
|
||||
|
||||
concatMap(xs, fn)
|
||||
-----------------
|
||||
|
||||
Return an array of concatenated elements by calling `fn(x, i)` for each element
|
||||
`x` and each index `i` in the array `xs`.
|
||||
|
||||
When `fn(x, i)` returns an array, its result will be concatenated with the
|
||||
result array. If `fn(x, i)` returns anything else, that value will be pushed
|
||||
onto the end of the result array.
|
||||
|
||||
install
|
||||
=======
|
||||
|
||||
With [npm](http://npmjs.org) do:
|
||||
|
||||
```
|
||||
npm install concat-map
|
||||
```
|
||||
|
||||
license
|
||||
=======
|
||||
|
||||
MIT
|
||||
|
||||
notes
|
||||
=====
|
||||
|
||||
This module was written while sitting high above the ground in a tree.
|
||||
Generated
Vendored
+6
@@ -0,0 +1,6 @@
|
||||
var concatMap = require('../');
|
||||
var xs = [ 1, 2, 3, 4, 5, 6 ];
|
||||
var ys = concatMap(xs, function (x) {
|
||||
return x % 2 ? [ x - 0.1, x, x + 0.1 ] : [];
|
||||
});
|
||||
console.dir(ys);
|
||||
Generated
Vendored
+13
@@ -0,0 +1,13 @@
|
||||
module.exports = function (xs, fn) {
|
||||
var res = [];
|
||||
for (var i = 0; i < xs.length; i++) {
|
||||
var x = fn(xs[i], i);
|
||||
if (isArray(x)) res.push.apply(res, x);
|
||||
else res.push(x);
|
||||
}
|
||||
return res;
|
||||
};
|
||||
|
||||
var isArray = Array.isArray || function (xs) {
|
||||
return Object.prototype.toString.call(xs) === '[object Array]';
|
||||
};
|
||||
Generated
Vendored
+83
@@ -0,0 +1,83 @@
|
||||
{
|
||||
"name": "concat-map",
|
||||
"description": "concatenative mapdashery",
|
||||
"version": "0.0.1",
|
||||
"repository": {
|
||||
"type": "git",
|
||||
"url": "git://github.com/substack/node-concat-map.git"
|
||||
},
|
||||
"main": "index.js",
|
||||
"keywords": [
|
||||
"concat",
|
||||
"concatMap",
|
||||
"map",
|
||||
"functional",
|
||||
"higher-order"
|
||||
],
|
||||
"directories": {
|
||||
"example": "example",
|
||||
"test": "test"
|
||||
},
|
||||
"scripts": {
|
||||
"test": "tape test/*.js"
|
||||
},
|
||||
"devDependencies": {
|
||||
"tape": "~2.4.0"
|
||||
},
|
||||
"license": "MIT",
|
||||
"author": {
|
||||
"name": "James Halliday",
|
||||
"email": "[email protected]",
|
||||
"url": "http://substack.net"
|
||||
},
|
||||
"testling": {
|
||||
"files": "test/*.js",
|
||||
"browsers": {
|
||||
"ie": [
|
||||
6,
|
||||
7,
|
||||
8,
|
||||
9
|
||||
],
|
||||
"ff": [
|
||||
3.5,
|
||||
10,
|
||||
15
|
||||
],
|
||||
"chrome": [
|
||||
10,
|
||||
22
|
||||
],
|
||||
"safari": [
|
||||
5.1
|
||||
],
|
||||
"opera": [
|
||||
12
|
||||
]
|
||||
}
|
||||
},
|
||||
"bugs": {
|
||||
"url": "https://github.com/substack/node-concat-map/issues"
|
||||
},
|
||||
"homepage": "https://github.com/substack/node-concat-map",
|
||||
"_id": "[email protected]",
|
||||
"dist": {
|
||||
"shasum": "d8a96bd77fd68df7793a73036a3ba0d5405d477b",
|
||||
"tarball": "http://registry.npmjs.org/concat-map/-/concat-map-0.0.1.tgz"
|
||||
},
|
||||
"_from": "[email protected]",
|
||||
"_npmVersion": "1.3.21",
|
||||
"_npmUser": {
|
||||
"name": "substack",
|
||||
"email": "[email protected]"
|
||||
},
|
||||
"maintainers": [
|
||||
{
|
||||
"name": "substack",
|
||||
"email": "[email protected]"
|
||||
}
|
||||
],
|
||||
"_shasum": "d8a96bd77fd68df7793a73036a3ba0d5405d477b",
|
||||
"_resolved": "https://registry.npmjs.org/concat-map/-/concat-map-0.0.1.tgz",
|
||||
"readme": "ERROR: No README data found!"
|
||||
}
|
||||
Generated
Vendored
+39
@@ -0,0 +1,39 @@
|
||||
var concatMap = require('../');
|
||||
var test = require('tape');
|
||||
|
||||
test('empty or not', function (t) {
|
||||
var xs = [ 1, 2, 3, 4, 5, 6 ];
|
||||
var ixes = [];
|
||||
var ys = concatMap(xs, function (x, ix) {
|
||||
ixes.push(ix);
|
||||
return x % 2 ? [ x - 0.1, x, x + 0.1 ] : [];
|
||||
});
|
||||
t.same(ys, [ 0.9, 1, 1.1, 2.9, 3, 3.1, 4.9, 5, 5.1 ]);
|
||||
t.same(ixes, [ 0, 1, 2, 3, 4, 5 ]);
|
||||
t.end();
|
||||
});
|
||||
|
||||
test('always something', function (t) {
|
||||
var xs = [ 'a', 'b', 'c', 'd' ];
|
||||
var ys = concatMap(xs, function (x) {
|
||||
return x === 'b' ? [ 'B', 'B', 'B' ] : [ x ];
|
||||
});
|
||||
t.same(ys, [ 'a', 'B', 'B', 'B', 'c', 'd' ]);
|
||||
t.end();
|
||||
});
|
||||
|
||||
test('scalars', function (t) {
|
||||
var xs = [ 'a', 'b', 'c', 'd' ];
|
||||
var ys = concatMap(xs, function (x) {
|
||||
return x === 'b' ? [ 'B', 'B', 'B' ] : x;
|
||||
});
|
||||
t.same(ys, [ 'a', 'B', 'B', 'B', 'c', 'd' ]);
|
||||
t.end();
|
||||
});
|
||||
|
||||
test('undefs', function (t) {
|
||||
var xs = [ 'a', 'b', 'c', 'd' ];
|
||||
var ys = concatMap(xs, function () {});
|
||||
t.same(ys, [ undefined, undefined, undefined, undefined ]);
|
||||
t.end();
|
||||
});
|
||||
Generated
Vendored
+75
@@ -0,0 +1,75 @@
|
||||
{
|
||||
"name": "brace-expansion",
|
||||
"description": "Brace expansion as known from sh/bash",
|
||||
"version": "1.1.0",
|
||||
"repository": {
|
||||
"type": "git",
|
||||
"url": "git://github.com/juliangruber/brace-expansion.git"
|
||||
},
|
||||
"homepage": "https://github.com/juliangruber/brace-expansion",
|
||||
"main": "index.js",
|
||||
"scripts": {
|
||||
"test": "tape test/*.js",
|
||||
"gentest": "bash test/generate.sh"
|
||||
},
|
||||
"dependencies": {
|
||||
"balanced-match": "^0.2.0",
|
||||
"concat-map": "0.0.1"
|
||||
},
|
||||
"devDependencies": {
|
||||
"tape": "^3.0.3"
|
||||
},
|
||||
"keywords": [],
|
||||
"author": {
|
||||
"name": "Julian Gruber",
|
||||
"email": "[email protected]",
|
||||
"url": "http://juliangruber.com"
|
||||
},
|
||||
"license": "MIT",
|
||||
"testling": {
|
||||
"files": "test/*.js",
|
||||
"browsers": [
|
||||
"ie/8..latest",
|
||||
"firefox/20..latest",
|
||||
"firefox/nightly",
|
||||
"chrome/25..latest",
|
||||
"chrome/canary",
|
||||
"opera/12..latest",
|
||||
"opera/next",
|
||||
"safari/5.1..latest",
|
||||
"ipad/6.0..latest",
|
||||
"iphone/6.0..latest",
|
||||
"android-browser/4.2..latest"
|
||||
]
|
||||
},
|
||||
"gitHead": "b5fa3b1c74e5e2dba2d0efa19b28335641bc1164",
|
||||
"bugs": {
|
||||
"url": "https://github.com/juliangruber/brace-expansion/issues"
|
||||
},
|
||||
"_id": "[email protected]",
|
||||
"_shasum": "c9b7d03c03f37bc704be100e522b40db8f6cfcd9",
|
||||
"_from": "brace-expansion@^1.0.0",
|
||||
"_npmVersion": "2.1.10",
|
||||
"_nodeVersion": "0.10.32",
|
||||
"_npmUser": {
|
||||
"name": "juliangruber",
|
||||
"email": "[email protected]"
|
||||
},
|
||||
"maintainers": [
|
||||
{
|
||||
"name": "juliangruber",
|
||||
"email": "[email protected]"
|
||||
},
|
||||
{
|
||||
"name": "isaacs",
|
||||
"email": "[email protected]"
|
||||
}
|
||||
],
|
||||
"dist": {
|
||||
"shasum": "c9b7d03c03f37bc704be100e522b40db8f6cfcd9",
|
||||
"tarball": "http://registry.npmjs.org/brace-expansion/-/brace-expansion-1.1.0.tgz"
|
||||
},
|
||||
"directories": {},
|
||||
"_resolved": "https://registry.npmjs.org/brace-expansion/-/brace-expansion-1.1.0.tgz",
|
||||
"readme": "ERROR: No README data found!"
|
||||
}
|
||||
Generated
Vendored
+32
@@ -0,0 +1,32 @@
|
||||
var test = require('tape');
|
||||
var expand = require('..');
|
||||
var fs = require('fs');
|
||||
var resfile = __dirname + '/bash-results.txt';
|
||||
var cases = fs.readFileSync(resfile, 'utf8').split('><><><><');
|
||||
|
||||
// throw away the EOF marker
|
||||
cases.pop()
|
||||
|
||||
test('matches bash expansions', function(t) {
|
||||
cases.forEach(function(testcase) {
|
||||
var set = testcase.split('\n');
|
||||
var pattern = set.shift();
|
||||
var actual = expand(pattern);
|
||||
|
||||
// If it expands to the empty string, then it's actually
|
||||
// just nothing, but Bash is a singly typed language, so
|
||||
// "nothing" is the same as "".
|
||||
if (set.length === 1 && set[0] === '') {
|
||||
set = []
|
||||
} else {
|
||||
// otherwise, strip off the [] that were added so that
|
||||
// "" expansions would be preserved properly.
|
||||
set = set.map(function (s) {
|
||||
return s.replace(/^\[|\]$/g, '')
|
||||
})
|
||||
}
|
||||
|
||||
t.same(actual, set, pattern);
|
||||
});
|
||||
t.end();
|
||||
})
|
||||
Generated
Vendored
+1075
File diff suppressed because it is too large
Load Diff
Generated
Vendored
+182
@@ -0,0 +1,182 @@
|
||||
# skip quotes for now
|
||||
# "{x,x}"
|
||||
# {"x,x"}
|
||||
# {x","x}
|
||||
# '{a,b}{{a,b},a,b}'
|
||||
A{b,{d,e},{f,g}}Z
|
||||
PRE-{a,b}{{a,b},a,b}-POST
|
||||
\\{a,b}{{a,b},a,b}
|
||||
{{a,b}
|
||||
{a,b}}
|
||||
{,}
|
||||
a{,}
|
||||
{,}b
|
||||
a{,}b
|
||||
a{b}c
|
||||
a{1..5}b
|
||||
a{01..5}b
|
||||
a{-01..5}b
|
||||
a{-01..5..3}b
|
||||
a{001..9}b
|
||||
a{b,c{d,e},{f,g}h}x{y,z
|
||||
a{b,c{d,e},{f,g}h}x{y,z\\}
|
||||
a{b,c{d,e},{f,g}h}x{y,z}
|
||||
a{b{c{d,e}f{x,y{{g}h
|
||||
a{b{c{d,e}f{x,y{}g}h
|
||||
a{b{c{d,e}f{x,y}}g}h
|
||||
a{b{c{d,e}f}g}h
|
||||
a{{x,y},z}b
|
||||
f{x,y{g,z}}h
|
||||
f{x,y{{g,z}}h
|
||||
f{x,y{{g,z}}h}
|
||||
f{x,y{{g}h
|
||||
f{x,y{{g}}h
|
||||
f{x,y{}g}h
|
||||
z{a,b{,c}d
|
||||
z{a,b},c}d
|
||||
{-01..5}
|
||||
{-05..100..5}
|
||||
{-05..100}
|
||||
{0..5..2}
|
||||
{0001..05..2}
|
||||
{0001..-5..2}
|
||||
{0001..-5..-2}
|
||||
{0001..5..-2}
|
||||
{01..5}
|
||||
{1..05}
|
||||
{1..05..3}
|
||||
{05..100}
|
||||
{0a..0z}
|
||||
{a,b\\}c,d}
|
||||
{a,b{c,d}
|
||||
{a,b}c,d}
|
||||
{a..F}
|
||||
{A..f}
|
||||
{a..Z}
|
||||
{A..z}
|
||||
{z..A}
|
||||
{Z..a}
|
||||
{a..F..2}
|
||||
{A..f..02}
|
||||
{a..Z..5}
|
||||
d{a..Z..5}b
|
||||
{A..z..10}
|
||||
{z..A..-2}
|
||||
{Z..a..20}
|
||||
{a{,b}
|
||||
{a},b}
|
||||
{x,y{,}g}
|
||||
{x,y{}g}
|
||||
{{a,b}
|
||||
{{a,b},c}
|
||||
{{a,b}c}
|
||||
{{a,b},}
|
||||
X{{a,b},}X
|
||||
{{a,b},}c
|
||||
{{a,b}.}
|
||||
{{a,b}}
|
||||
X{a..#}X
|
||||
# this next one is an empty string
|
||||
|
||||
{-10..00}
|
||||
# Need to escape slashes in here for reasons i guess.
|
||||
{a,\\\\{a,b}c}
|
||||
{a,\\{a,b}c}
|
||||
a,\\{b,c}
|
||||
{-10.\\.00}
|
||||
#### bash tests/braces.tests
|
||||
# Note that some tests are edited out because some features of
|
||||
# bash are intentionally not supported in this brace expander.
|
||||
ff{c,b,a}
|
||||
f{d,e,f}g
|
||||
{l,n,m}xyz
|
||||
{abc\\,def}
|
||||
{abc}
|
||||
{x\\,y,\\{abc\\},trie}
|
||||
# not impementing back-ticks obviously
|
||||
# XXXX\\{`echo a b c | tr ' ' ','`\\}
|
||||
{}
|
||||
# We only ever have to worry about parsing a single argument,
|
||||
# not a command line, so spaces have a different meaning than bash.
|
||||
# { }
|
||||
}
|
||||
{
|
||||
abcd{efgh
|
||||
# spaces
|
||||
# foo {1,2} bar
|
||||
# not impementing back-ticks obviously
|
||||
# `zecho foo {1,2} bar`
|
||||
# $(zecho foo {1,2} bar)
|
||||
# ${var} is not a variable here, like it is in bash. omit.
|
||||
# foo{bar,${var}.}
|
||||
# foo{bar,${var}}
|
||||
# isaacs: skip quotes for now
|
||||
# "${var}"{x,y}
|
||||
# $var{x,y}
|
||||
# ${var}{x,y}
|
||||
# new sequence brace operators
|
||||
{1..10}
|
||||
# this doesn't work yet
|
||||
{0..10,braces}
|
||||
# but this does
|
||||
{{0..10},braces}
|
||||
x{{0..10},braces}y
|
||||
{3..3}
|
||||
x{3..3}y
|
||||
{10..1}
|
||||
{10..1}y
|
||||
x{10..1}y
|
||||
{a..f}
|
||||
{f..a}
|
||||
{a..A}
|
||||
{A..a}
|
||||
{f..f}
|
||||
# mixes are incorrectly-formed brace expansions
|
||||
{1..f}
|
||||
{f..1}
|
||||
# spaces
|
||||
# 0{1..9} {10..20}
|
||||
# do negative numbers work?
|
||||
{-1..-10}
|
||||
{-20..0}
|
||||
# weirdly-formed brace expansions -- fixed in post-bash-3.1
|
||||
a-{b{d,e}}-c
|
||||
a-{bdef-{g,i}-c
|
||||
# isaacs: skip quotes for now
|
||||
# {"klklkl"}{1,2,3}
|
||||
# isaacs: this is a valid test, though
|
||||
{klklkl}{1,2,3}
|
||||
# {"x,x"}
|
||||
{1..10..2}
|
||||
{-1..-10..2}
|
||||
{-1..-10..-2}
|
||||
{10..1..-2}
|
||||
{10..1..2}
|
||||
{1..20..2}
|
||||
{1..20..20}
|
||||
{100..0..5}
|
||||
{100..0..-5}
|
||||
{a..z}
|
||||
{a..z..2}
|
||||
{z..a..-2}
|
||||
# make sure brace expansion handles ints > 2**31 - 1 using intmax_t
|
||||
{2147483645..2147483649}
|
||||
# unwanted zero-padding -- fixed post-bash-4.0
|
||||
{10..0..2}
|
||||
{10..0..-2}
|
||||
{-50..-0..5}
|
||||
# bad
|
||||
{1..10.f}
|
||||
{1..ff}
|
||||
{1..10..ff}
|
||||
{1.20..2}
|
||||
{1..20..f2}
|
||||
{1..20..2f}
|
||||
{1..2f..2}
|
||||
{1..ff..2}
|
||||
{1..ff}
|
||||
{1..f}
|
||||
{1..0f}
|
||||
{1..10f}
|
||||
{1..10.f}
|
||||
{1..10.f}
|
||||
Generated
Vendored
+9
@@ -0,0 +1,9 @@
|
||||
var test = require('tape');
|
||||
var expand = require('..');
|
||||
|
||||
test('ignores ${', function(t) {
|
||||
t.deepEqual(expand('${1..3}'), ['${1..3}']);
|
||||
t.deepEqual(expand('${a,b}${c,d}'), ['${a,b}${c,d}']);
|
||||
t.deepEqual(expand('x${a,b}x${c,d}x'), ['x${a,b}x${c,d}x']);
|
||||
t.end();
|
||||
});
|
||||
Generated
Vendored
+10
@@ -0,0 +1,10 @@
|
||||
var test = require('tape');
|
||||
var expand = require('..');
|
||||
|
||||
test('empty option', function(t) {
|
||||
t.deepEqual(expand('-v{,,,,}'), [
|
||||
'-v', '-v', '-v', '-v', '-v'
|
||||
]);
|
||||
t.end();
|
||||
});
|
||||
|
||||
Generated
Vendored
+24
@@ -0,0 +1,24 @@
|
||||
#!/usr/bin/env bash
|
||||
|
||||
set -e
|
||||
|
||||
# Bash 4.3 because of arbitrary need to pick a single standard.
|
||||
|
||||
if [ "${BASH_VERSINFO[0]}" != "4" ] || [ "${BASH_VERSINFO[1]}" != "3" ]; then
|
||||
echo "this script requires bash 4.3" >&2
|
||||
exit 1
|
||||
fi
|
||||
|
||||
CDPATH= cd "$(dirname "$0")"
|
||||
|
||||
js='require("./")(process.argv[1]).join(" ")'
|
||||
|
||||
cat cases.txt | \
|
||||
while read case; do
|
||||
if [ "${case:0:1}" = "#" ]; then
|
||||
continue;
|
||||
fi;
|
||||
b="$($BASH -c 'for c in '"$case"'; do echo ["$c"]; done')"
|
||||
echo "$case"
|
||||
echo -n "$b><><><><";
|
||||
done > bash-results.txt
|
||||
Generated
Vendored
+15
@@ -0,0 +1,15 @@
|
||||
var test = require('tape');
|
||||
var expand = require('..');
|
||||
|
||||
test('negative increment', function(t) {
|
||||
t.deepEqual(expand('{3..1}'), ['3', '2', '1']);
|
||||
t.deepEqual(expand('{10..8}'), ['10', '9', '8']);
|
||||
t.deepEqual(expand('{10..08}'), ['10', '09', '08']);
|
||||
t.deepEqual(expand('{c..a}'), ['c', 'b', 'a']);
|
||||
|
||||
t.deepEqual(expand('{4..0..2}'), ['4', '2', '0']);
|
||||
t.deepEqual(expand('{4..0..-2}'), ['4', '2', '0']);
|
||||
t.deepEqual(expand('{e..a..2}'), ['e', 'c', 'a']);
|
||||
|
||||
t.end();
|
||||
});
|
||||
Generated
Vendored
+16
@@ -0,0 +1,16 @@
|
||||
var test = require('tape');
|
||||
var expand = require('..');
|
||||
|
||||
test('nested', function(t) {
|
||||
t.deepEqual(expand('{a,b{1..3},c}'), [
|
||||
'a', 'b1', 'b2', 'b3', 'c'
|
||||
]);
|
||||
t.deepEqual(expand('{{A..Z},{a..z}}'),
|
||||
'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz'.split('')
|
||||
);
|
||||
t.deepEqual(expand('ppp{,config,oe{,conf}}'), [
|
||||
'ppp', 'pppconfig', 'pppoe', 'pppoeconf'
|
||||
]);
|
||||
t.end();
|
||||
});
|
||||
|
||||
Generated
Vendored
+10
@@ -0,0 +1,10 @@
|
||||
var test = require('tape');
|
||||
var expand = require('..');
|
||||
|
||||
test('order', function(t) {
|
||||
t.deepEqual(expand('a{d,c,b}e'), [
|
||||
'ade', 'ace', 'abe'
|
||||
]);
|
||||
t.end();
|
||||
});
|
||||
|
||||
Generated
Vendored
+13
@@ -0,0 +1,13 @@
|
||||
var test = require('tape');
|
||||
var expand = require('..');
|
||||
|
||||
test('pad', function(t) {
|
||||
t.deepEqual(expand('{9..11}'), [
|
||||
'9', '10', '11'
|
||||
]);
|
||||
t.deepEqual(expand('{09..11}'), [
|
||||
'09', '10', '11'
|
||||
]);
|
||||
t.end();
|
||||
});
|
||||
|
||||
Generated
Vendored
+7
@@ -0,0 +1,7 @@
|
||||
var test = require('tape');
|
||||
var expand = require('..');
|
||||
|
||||
test('x and y of same type', function(t) {
|
||||
t.deepEqual(expand('{a..9}'), ['{a..9}']);
|
||||
t.end();
|
||||
});
|
||||
Generated
Vendored
+50
@@ -0,0 +1,50 @@
|
||||
var test = require('tape');
|
||||
var expand = require('..');
|
||||
|
||||
test('numeric sequences', function(t) {
|
||||
t.deepEqual(expand('a{1..2}b{2..3}c'), [
|
||||
'a1b2c', 'a1b3c', 'a2b2c', 'a2b3c'
|
||||
]);
|
||||
t.deepEqual(expand('{1..2}{2..3}'), [
|
||||
'12', '13', '22', '23'
|
||||
]);
|
||||
t.end();
|
||||
});
|
||||
|
||||
test('numeric sequences with step count', function(t) {
|
||||
t.deepEqual(expand('{0..8..2}'), [
|
||||
'0', '2', '4', '6', '8'
|
||||
]);
|
||||
t.deepEqual(expand('{1..8..2}'), [
|
||||
'1', '3', '5', '7'
|
||||
]);
|
||||
t.end();
|
||||
});
|
||||
|
||||
test('numeric sequence with negative x / y', function(t) {
|
||||
t.deepEqual(expand('{3..-2}'), [
|
||||
'3', '2', '1', '0', '-1', '-2'
|
||||
]);
|
||||
t.end();
|
||||
});
|
||||
|
||||
test('alphabetic sequences', function(t) {
|
||||
t.deepEqual(expand('1{a..b}2{b..c}3'), [
|
||||
'1a2b3', '1a2c3', '1b2b3', '1b2c3'
|
||||
]);
|
||||
t.deepEqual(expand('{a..b}{b..c}'), [
|
||||
'ab', 'ac', 'bb', 'bc'
|
||||
]);
|
||||
t.end();
|
||||
});
|
||||
|
||||
test('alphabetic sequences with step count', function(t) {
|
||||
t.deepEqual(expand('{a..k..2}'), [
|
||||
'a', 'c', 'e', 'g', 'i', 'k'
|
||||
]);
|
||||
t.deepEqual(expand('{b..k..2}'), [
|
||||
'b', 'd', 'f', 'h', 'j'
|
||||
]);
|
||||
t.end();
|
||||
});
|
||||
|
||||
Generated
Vendored
+64
@@ -0,0 +1,64 @@
|
||||
{
|
||||
"author": {
|
||||
"name": "Isaac Z. Schlueter",
|
||||
"email": "[email protected]",
|
||||
"url": "http://blog.izs.me"
|
||||
},
|
||||
"name": "minimatch",
|
||||
"description": "a glob matcher in javascript",
|
||||
"version": "2.0.4",
|
||||
"repository": {
|
||||
"type": "git",
|
||||
"url": "git://github.com/isaacs/minimatch.git"
|
||||
},
|
||||
"main": "minimatch.js",
|
||||
"scripts": {
|
||||
"test": "tap test/*.js",
|
||||
"prepublish": "browserify -o browser.js -e minimatch.js --bare"
|
||||
},
|
||||
"engines": {
|
||||
"node": "*"
|
||||
},
|
||||
"dependencies": {
|
||||
"brace-expansion": "^1.0.0"
|
||||
},
|
||||
"devDependencies": {
|
||||
"browserify": "^9.0.3",
|
||||
"tap": ""
|
||||
},
|
||||
"license": {
|
||||
"type": "MIT",
|
||||
"url": "http://github.com/isaacs/minimatch/raw/master/LICENSE"
|
||||
},
|
||||
"files": [
|
||||
"minimatch.js",
|
||||
"browser.js"
|
||||
],
|
||||
"gitHead": "c75d17c23df3b6050338ee654a58490255b36ebc",
|
||||
"bugs": {
|
||||
"url": "https://github.com/isaacs/minimatch/issues"
|
||||
},
|
||||
"homepage": "https://github.com/isaacs/minimatch",
|
||||
"_id": "[email protected]",
|
||||
"_shasum": "83bea115803e7a097a78022427287edb762fafed",
|
||||
"_from": "minimatch@^2.0.1",
|
||||
"_npmVersion": "2.7.1",
|
||||
"_nodeVersion": "1.4.2",
|
||||
"_npmUser": {
|
||||
"name": "isaacs",
|
||||
"email": "[email protected]"
|
||||
},
|
||||
"maintainers": [
|
||||
{
|
||||
"name": "isaacs",
|
||||
"email": "[email protected]"
|
||||
}
|
||||
],
|
||||
"dist": {
|
||||
"shasum": "83bea115803e7a097a78022427287edb762fafed",
|
||||
"tarball": "http://registry.npmjs.org/minimatch/-/minimatch-2.0.4.tgz"
|
||||
},
|
||||
"directories": {},
|
||||
"_resolved": "https://registry.npmjs.org/minimatch/-/minimatch-2.0.4.tgz",
|
||||
"readme": "ERROR: No README data found!"
|
||||
}
|
||||
Generated
Vendored
+27
@@ -0,0 +1,27 @@
|
||||
Copyright (c) Isaac Z. Schlueter ("Author")
|
||||
All rights reserved.
|
||||
|
||||
The BSD License
|
||||
|
||||
Redistribution and use in source and binary forms, with or without
|
||||
modification, are permitted provided that the following conditions
|
||||
are met:
|
||||
|
||||
1. Redistributions of source code must retain the above copyright
|
||||
notice, this list of conditions and the following disclaimer.
|
||||
|
||||
2. Redistributions in binary form must reproduce the above copyright
|
||||
notice, this list of conditions and the following disclaimer in the
|
||||
documentation and/or other materials provided with the distribution.
|
||||
|
||||
THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
|
||||
ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
||||
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||
PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS
|
||||
BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
|
||||
CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
|
||||
SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
|
||||
BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
|
||||
WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
|
||||
OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
|
||||
IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
node_modules/load-grunt-tasks/node_modules/findup-sync/node_modules/glob/node_modules/once/README.md
Generated
Vendored
+51
@@ -0,0 +1,51 @@
|
||||
# once
|
||||
|
||||
Only call a function once.
|
||||
|
||||
## usage
|
||||
|
||||
```javascript
|
||||
var once = require('once')
|
||||
|
||||
function load (file, cb) {
|
||||
cb = once(cb)
|
||||
loader.load('file')
|
||||
loader.once('load', cb)
|
||||
loader.once('error', cb)
|
||||
}
|
||||
```
|
||||
|
||||
Or add to the Function.prototype in a responsible way:
|
||||
|
||||
```javascript
|
||||
// only has to be done once
|
||||
require('once').proto()
|
||||
|
||||
function load (file, cb) {
|
||||
cb = cb.once()
|
||||
loader.load('file')
|
||||
loader.once('load', cb)
|
||||
loader.once('error', cb)
|
||||
}
|
||||
```
|
||||
|
||||
Ironically, the prototype feature makes this module twice as
|
||||
complicated as necessary.
|
||||
|
||||
To check whether you function has been called, use `fn.called`. Once the
|
||||
function is called for the first time the return value of the original
|
||||
function is saved in `fn.value` and subsequent calls will continue to
|
||||
return this value.
|
||||
|
||||
```javascript
|
||||
var once = require('once')
|
||||
|
||||
function load (cb) {
|
||||
cb = once(cb)
|
||||
var stream = createStream()
|
||||
stream.once('data', cb)
|
||||
stream.once('end', function () {
|
||||
if (!cb.called) cb(new Error('not found'))
|
||||
})
|
||||
}
|
||||
```
|
||||
Generated
Vendored
+15
@@ -0,0 +1,15 @@
|
||||
The ISC License
|
||||
|
||||
Copyright (c) Isaac Z. Schlueter and Contributors
|
||||
|
||||
Permission to use, copy, modify, and/or distribute this software for any
|
||||
purpose with or without fee is hereby granted, provided that the above
|
||||
copyright notice and this permission notice appear in all copies.
|
||||
|
||||
THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
|
||||
WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
|
||||
MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
|
||||
ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
|
||||
WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
|
||||
ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR
|
||||
IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
|
||||
Generated
Vendored
+36
@@ -0,0 +1,36 @@
|
||||
# wrappy
|
||||
|
||||
Callback wrapping utility
|
||||
|
||||
## USAGE
|
||||
|
||||
```javascript
|
||||
var wrappy = require("wrappy")
|
||||
|
||||
// var wrapper = wrappy(wrapperFunction)
|
||||
|
||||
// make sure a cb is called only once
|
||||
// See also: http://npm.im/once for this specific use case
|
||||
var once = wrappy(function (cb) {
|
||||
var called = false
|
||||
return function () {
|
||||
if (called) return
|
||||
called = true
|
||||
return cb.apply(this, arguments)
|
||||
}
|
||||
})
|
||||
|
||||
function printBoo () {
|
||||
console.log('boo')
|
||||
}
|
||||
// has some rando property
|
||||
printBoo.iAmBooPrinter = true
|
||||
|
||||
var onlyPrintOnce = once(printBoo)
|
||||
|
||||
onlyPrintOnce() // prints 'boo'
|
||||
onlyPrintOnce() // does nothing
|
||||
|
||||
// random property is retained!
|
||||
assert.equal(onlyPrintOnce.iAmBooPrinter, true)
|
||||
```
|
||||
Generated
Vendored
+52
@@ -0,0 +1,52 @@
|
||||
{
|
||||
"name": "wrappy",
|
||||
"version": "1.0.1",
|
||||
"description": "Callback wrapping utility",
|
||||
"main": "wrappy.js",
|
||||
"directories": {
|
||||
"test": "test"
|
||||
},
|
||||
"dependencies": {},
|
||||
"devDependencies": {
|
||||
"tap": "^0.4.12"
|
||||
},
|
||||
"scripts": {
|
||||
"test": "tap test/*.js"
|
||||
},
|
||||
"repository": {
|
||||
"type": "git",
|
||||
"url": "https://github.com/npm/wrappy"
|
||||
},
|
||||
"author": {
|
||||
"name": "Isaac Z. Schlueter",
|
||||
"email": "[email protected]",
|
||||
"url": "http://blog.izs.me/"
|
||||
},
|
||||
"license": "ISC",
|
||||
"bugs": {
|
||||
"url": "https://github.com/npm/wrappy/issues"
|
||||
},
|
||||
"homepage": "https://github.com/npm/wrappy",
|
||||
"gitHead": "006a8cbac6b99988315834c207896eed71fd069a",
|
||||
"_id": "[email protected]",
|
||||
"_shasum": "1e65969965ccbc2db4548c6b84a6f2c5aedd4739",
|
||||
"_from": "wrappy@1",
|
||||
"_npmVersion": "2.0.0",
|
||||
"_nodeVersion": "0.10.31",
|
||||
"_npmUser": {
|
||||
"name": "isaacs",
|
||||
"email": "[email protected]"
|
||||
},
|
||||
"maintainers": [
|
||||
{
|
||||
"name": "isaacs",
|
||||
"email": "[email protected]"
|
||||
}
|
||||
],
|
||||
"dist": {
|
||||
"shasum": "1e65969965ccbc2db4548c6b84a6f2c5aedd4739",
|
||||
"tarball": "http://registry.npmjs.org/wrappy/-/wrappy-1.0.1.tgz"
|
||||
},
|
||||
"_resolved": "https://registry.npmjs.org/wrappy/-/wrappy-1.0.1.tgz",
|
||||
"readme": "ERROR: No README data found!"
|
||||
}
|
||||
Generated
Vendored
+51
@@ -0,0 +1,51 @@
|
||||
var test = require('tap').test
|
||||
var wrappy = require('../wrappy.js')
|
||||
|
||||
test('basic', function (t) {
|
||||
function onceifier (cb) {
|
||||
var called = false
|
||||
return function () {
|
||||
if (called) return
|
||||
called = true
|
||||
return cb.apply(this, arguments)
|
||||
}
|
||||
}
|
||||
onceifier.iAmOnce = {}
|
||||
var once = wrappy(onceifier)
|
||||
t.equal(once.iAmOnce, onceifier.iAmOnce)
|
||||
|
||||
var called = 0
|
||||
function boo () {
|
||||
t.equal(called, 0)
|
||||
called++
|
||||
}
|
||||
// has some rando property
|
||||
boo.iAmBoo = true
|
||||
|
||||
var onlyPrintOnce = once(boo)
|
||||
|
||||
onlyPrintOnce() // prints 'boo'
|
||||
onlyPrintOnce() // does nothing
|
||||
t.equal(called, 1)
|
||||
|
||||
// random property is retained!
|
||||
t.equal(onlyPrintOnce.iAmBoo, true)
|
||||
|
||||
var logs = []
|
||||
var logwrap = wrappy(function (msg, cb) {
|
||||
logs.push(msg + ' wrapping cb')
|
||||
return function () {
|
||||
logs.push(msg + ' before cb')
|
||||
var ret = cb.apply(this, arguments)
|
||||
logs.push(msg + ' after cb')
|
||||
}
|
||||
})
|
||||
|
||||
var c = logwrap('foo', function () {
|
||||
t.same(logs, [ 'foo wrapping cb', 'foo before cb' ])
|
||||
})
|
||||
c()
|
||||
t.same(logs, [ 'foo wrapping cb', 'foo before cb', 'foo after cb' ])
|
||||
|
||||
t.end()
|
||||
})
|
||||
Generated
Vendored
+33
@@ -0,0 +1,33 @@
|
||||
// Returns a wrapper function that returns a wrapped callback
|
||||
// The wrapper function should do some stuff, and return a
|
||||
// presumably different callback function.
|
||||
// This makes sure that own properties are retained, so that
|
||||
// decorations and such are not lost along the way.
|
||||
module.exports = wrappy
|
||||
function wrappy (fn, cb) {
|
||||
if (fn && cb) return wrappy(fn)(cb)
|
||||
|
||||
if (typeof fn !== 'function')
|
||||
throw new TypeError('need wrapper function')
|
||||
|
||||
Object.keys(fn).forEach(function (k) {
|
||||
wrapper[k] = fn[k]
|
||||
})
|
||||
|
||||
return wrapper
|
||||
|
||||
function wrapper() {
|
||||
var args = new Array(arguments.length)
|
||||
for (var i = 0; i < args.length; i++) {
|
||||
args[i] = arguments[i]
|
||||
}
|
||||
var ret = fn.apply(this, args)
|
||||
var cb = args[args.length-1]
|
||||
if (typeof ret === 'function' && ret !== cb) {
|
||||
Object.keys(cb).forEach(function (k) {
|
||||
ret[k] = cb[k]
|
||||
})
|
||||
}
|
||||
return ret
|
||||
}
|
||||
}
|
||||
Generated
Vendored
+21
@@ -0,0 +1,21 @@
|
||||
var wrappy = require('wrappy')
|
||||
module.exports = wrappy(once)
|
||||
|
||||
once.proto = once(function () {
|
||||
Object.defineProperty(Function.prototype, 'once', {
|
||||
value: function () {
|
||||
return once(this)
|
||||
},
|
||||
configurable: true
|
||||
})
|
||||
})
|
||||
|
||||
function once (fn) {
|
||||
var f = function () {
|
||||
if (f.called) return f.value
|
||||
f.called = true
|
||||
return f.value = fn.apply(this, arguments)
|
||||
}
|
||||
f.called = false
|
||||
return f
|
||||
}
|
||||
Generated
Vendored
+60
@@ -0,0 +1,60 @@
|
||||
{
|
||||
"name": "once",
|
||||
"version": "1.3.1",
|
||||
"description": "Run a function exactly one time",
|
||||
"main": "once.js",
|
||||
"directories": {
|
||||
"test": "test"
|
||||
},
|
||||
"dependencies": {
|
||||
"wrappy": "1"
|
||||
},
|
||||
"devDependencies": {
|
||||
"tap": "~0.3.0"
|
||||
},
|
||||
"scripts": {
|
||||
"test": "tap test/*.js"
|
||||
},
|
||||
"repository": {
|
||||
"type": "git",
|
||||
"url": "git://github.com/isaacs/once"
|
||||
},
|
||||
"keywords": [
|
||||
"once",
|
||||
"function",
|
||||
"one",
|
||||
"single"
|
||||
],
|
||||
"author": {
|
||||
"name": "Isaac Z. Schlueter",
|
||||
"email": "[email protected]",
|
||||
"url": "http://blog.izs.me/"
|
||||
},
|
||||
"license": "BSD",
|
||||
"gitHead": "c90ac02a74f433ce47f6938869e68dd6196ffc2c",
|
||||
"bugs": {
|
||||
"url": "https://github.com/isaacs/once/issues"
|
||||
},
|
||||
"homepage": "https://github.com/isaacs/once",
|
||||
"_id": "[email protected]",
|
||||
"_shasum": "f3f3e4da5b7d27b5c732969ee3e67e729457b31f",
|
||||
"_from": "once@^1.3.0",
|
||||
"_npmVersion": "2.0.0",
|
||||
"_nodeVersion": "0.10.31",
|
||||
"_npmUser": {
|
||||
"name": "isaacs",
|
||||
"email": "[email protected]"
|
||||
},
|
||||
"maintainers": [
|
||||
{
|
||||
"name": "isaacs",
|
||||
"email": "[email protected]"
|
||||
}
|
||||
],
|
||||
"dist": {
|
||||
"shasum": "f3f3e4da5b7d27b5c732969ee3e67e729457b31f",
|
||||
"tarball": "http://registry.npmjs.org/once/-/once-1.3.1.tgz"
|
||||
},
|
||||
"_resolved": "https://registry.npmjs.org/once/-/once-1.3.1.tgz",
|
||||
"readme": "ERROR: No README data found!"
|
||||
}
|
||||
Generated
Vendored
+23
@@ -0,0 +1,23 @@
|
||||
var test = require('tap').test
|
||||
var once = require('../once.js')
|
||||
|
||||
test('once', function (t) {
|
||||
var f = 0
|
||||
function fn (g) {
|
||||
t.equal(f, 0)
|
||||
f ++
|
||||
return f + g + this
|
||||
}
|
||||
fn.ownProperty = {}
|
||||
var foo = once(fn)
|
||||
t.equal(fn.ownProperty, foo.ownProperty)
|
||||
t.notOk(foo.called)
|
||||
for (var i = 0; i < 1E3; i++) {
|
||||
t.same(f, i === 0 ? 0 : 1)
|
||||
var g = foo.call(1, 1)
|
||||
t.ok(foo.called)
|
||||
t.same(g, 3)
|
||||
t.same(f, 1)
|
||||
}
|
||||
t.end()
|
||||
})
|
||||
Generated
Vendored
+71
@@ -0,0 +1,71 @@
|
||||
{
|
||||
"author": {
|
||||
"name": "Isaac Z. Schlueter",
|
||||
"email": "[email protected]",
|
||||
"url": "http://blog.izs.me/"
|
||||
},
|
||||
"name": "glob",
|
||||
"description": "a little globber",
|
||||
"version": "4.3.5",
|
||||
"repository": {
|
||||
"type": "git",
|
||||
"url": "git://github.com/isaacs/node-glob.git"
|
||||
},
|
||||
"main": "glob.js",
|
||||
"files": [
|
||||
"glob.js",
|
||||
"sync.js",
|
||||
"common.js"
|
||||
],
|
||||
"engines": {
|
||||
"node": "*"
|
||||
},
|
||||
"dependencies": {
|
||||
"inflight": "^1.0.4",
|
||||
"inherits": "2",
|
||||
"minimatch": "^2.0.1",
|
||||
"once": "^1.3.0"
|
||||
},
|
||||
"devDependencies": {
|
||||
"mkdirp": "0",
|
||||
"rimraf": "^2.2.8",
|
||||
"tap": "^0.5.0",
|
||||
"tick": "0.0.6"
|
||||
},
|
||||
"scripts": {
|
||||
"prepublish": "npm run benchclean",
|
||||
"profclean": "rm -f v8.log profile.txt",
|
||||
"test": "npm run profclean && tap test/*.js",
|
||||
"test-regen": "npm run profclean && TEST_REGEN=1 node test/00-setup.js",
|
||||
"bench": "bash benchmark.sh",
|
||||
"prof": "bash prof.sh && cat profile.txt",
|
||||
"benchclean": "bash benchclean.sh"
|
||||
},
|
||||
"license": "ISC",
|
||||
"gitHead": "9de4cb6bfeb9c8458cf188fe91447b99bf8f3cfd",
|
||||
"bugs": {
|
||||
"url": "https://github.com/isaacs/node-glob/issues"
|
||||
},
|
||||
"homepage": "https://github.com/isaacs/node-glob",
|
||||
"_id": "[email protected]",
|
||||
"_shasum": "80fbb08ca540f238acce5d11d1e9bc41e75173d3",
|
||||
"_from": "glob@~4.3.0",
|
||||
"_npmVersion": "2.2.0",
|
||||
"_nodeVersion": "0.10.35",
|
||||
"_npmUser": {
|
||||
"name": "isaacs",
|
||||
"email": "[email protected]"
|
||||
},
|
||||
"maintainers": [
|
||||
{
|
||||
"name": "isaacs",
|
||||
"email": "[email protected]"
|
||||
}
|
||||
],
|
||||
"dist": {
|
||||
"shasum": "80fbb08ca540f238acce5d11d1e9bc41e75173d3",
|
||||
"tarball": "http://registry.npmjs.org/glob/-/glob-4.3.5.tgz"
|
||||
},
|
||||
"directories": {},
|
||||
"_resolved": "https://registry.npmjs.org/glob/-/glob-4.3.5.tgz"
|
||||
}
|
||||
+409
@@ -0,0 +1,409 @@
|
||||
module.exports = globSync
|
||||
globSync.GlobSync = GlobSync
|
||||
|
||||
var fs = require('fs')
|
||||
var minimatch = require('minimatch')
|
||||
var Minimatch = minimatch.Minimatch
|
||||
var Glob = require('./glob.js').Glob
|
||||
var util = require('util')
|
||||
var path = require('path')
|
||||
var assert = require('assert')
|
||||
var common = require('./common.js')
|
||||
var alphasort = common.alphasort
|
||||
var alphasorti = common.alphasorti
|
||||
var isAbsolute = common.isAbsolute
|
||||
var setopts = common.setopts
|
||||
var ownProp = common.ownProp
|
||||
|
||||
function globSync (pattern, options) {
|
||||
if (typeof options === 'function' || arguments.length === 3)
|
||||
throw new TypeError('callback provided to sync glob')
|
||||
|
||||
return new GlobSync(pattern, options).found
|
||||
}
|
||||
|
||||
function GlobSync (pattern, options) {
|
||||
if (!pattern)
|
||||
throw new Error('must provide pattern')
|
||||
|
||||
if (typeof options === 'function' || arguments.length === 3)
|
||||
throw new TypeError('callback provided to sync glob')
|
||||
|
||||
if (!(this instanceof GlobSync))
|
||||
return new GlobSync(pattern, options)
|
||||
|
||||
setopts(this, pattern, options)
|
||||
|
||||
if (this.noprocess)
|
||||
return this
|
||||
|
||||
var n = this.minimatch.set.length
|
||||
this.matches = new Array(n)
|
||||
for (var i = 0; i < n; i ++) {
|
||||
this._process(this.minimatch.set[i], i, false)
|
||||
}
|
||||
this._finish()
|
||||
}
|
||||
|
||||
GlobSync.prototype._finish = function () {
|
||||
assert(this instanceof GlobSync)
|
||||
common.finish(this)
|
||||
}
|
||||
|
||||
|
||||
GlobSync.prototype._process = function (pattern, index, inGlobStar) {
|
||||
assert(this instanceof GlobSync)
|
||||
|
||||
// Get the first [n] parts of pattern that are all strings.
|
||||
var n = 0
|
||||
while (typeof pattern[n] === 'string') {
|
||||
n ++
|
||||
}
|
||||
// now n is the index of the first one that is *not* a string.
|
||||
|
||||
// See if there's anything else
|
||||
var prefix
|
||||
switch (n) {
|
||||
// if not, then this is rather simple
|
||||
case pattern.length:
|
||||
this._processSimple(pattern.join('/'), index)
|
||||
return
|
||||
|
||||
case 0:
|
||||
// pattern *starts* with some non-trivial item.
|
||||
// going to readdir(cwd), but not include the prefix in matches.
|
||||
prefix = null
|
||||
break
|
||||
|
||||
default:
|
||||
// pattern has some string bits in the front.
|
||||
// whatever it starts with, whether that's 'absolute' like /foo/bar,
|
||||
// or 'relative' like '../baz'
|
||||
prefix = pattern.slice(0, n).join('/')
|
||||
break
|
||||
}
|
||||
|
||||
var remain = pattern.slice(n)
|
||||
|
||||
// get the list of entries.
|
||||
var read
|
||||
if (prefix === null)
|
||||
read = '.'
|
||||
else if (isAbsolute(prefix) || isAbsolute(pattern.join('/'))) {
|
||||
if (!prefix || !isAbsolute(prefix))
|
||||
prefix = '/' + prefix
|
||||
read = prefix
|
||||
} else
|
||||
read = prefix
|
||||
|
||||
var abs = this._makeAbs(read)
|
||||
|
||||
var isGlobStar = remain[0] === minimatch.GLOBSTAR
|
||||
if (isGlobStar)
|
||||
this._processGlobStar(prefix, read, abs, remain, index, inGlobStar)
|
||||
else
|
||||
this._processReaddir(prefix, read, abs, remain, index, inGlobStar)
|
||||
}
|
||||
|
||||
GlobSync.prototype._processReaddir = function (prefix, read, abs, remain, index, inGlobStar) {
|
||||
var entries = this._readdir(abs, inGlobStar)
|
||||
|
||||
// if the abs isn't a dir, then nothing can match!
|
||||
if (!entries)
|
||||
return
|
||||
|
||||
// It will only match dot entries if it starts with a dot, or if
|
||||
// dot is set. Stuff like @(.foo|.bar) isn't allowed.
|
||||
var pn = remain[0]
|
||||
var negate = !!this.minimatch.negate
|
||||
var rawGlob = pn._glob
|
||||
var dotOk = this.dot || rawGlob.charAt(0) === '.'
|
||||
|
||||
var matchedEntries = []
|
||||
for (var i = 0; i < entries.length; i++) {
|
||||
var e = entries[i]
|
||||
if (e.charAt(0) !== '.' || dotOk) {
|
||||
var m
|
||||
if (negate && !prefix) {
|
||||
m = !e.match(pn)
|
||||
} else {
|
||||
m = e.match(pn)
|
||||
}
|
||||
if (m)
|
||||
matchedEntries.push(e)
|
||||
}
|
||||
}
|
||||
|
||||
var len = matchedEntries.length
|
||||
// If there are no matched entries, then nothing matches.
|
||||
if (len === 0)
|
||||
return
|
||||
|
||||
// if this is the last remaining pattern bit, then no need for
|
||||
// an additional stat *unless* the user has specified mark or
|
||||
// stat explicitly. We know they exist, since readdir returned
|
||||
// them.
|
||||
|
||||
if (remain.length === 1 && !this.mark && !this.stat) {
|
||||
if (!this.matches[index])
|
||||
this.matches[index] = Object.create(null)
|
||||
|
||||
for (var i = 0; i < len; i ++) {
|
||||
var e = matchedEntries[i]
|
||||
if (prefix) {
|
||||
if (prefix.slice(-1) !== '/')
|
||||
e = prefix + '/' + e
|
||||
else
|
||||
e = prefix + e
|
||||
}
|
||||
|
||||
if (e.charAt(0) === '/' && !this.nomount) {
|
||||
e = path.join(this.root, e)
|
||||
}
|
||||
this.matches[index][e] = true
|
||||
}
|
||||
// This was the last one, and no stats were needed
|
||||
return
|
||||
}
|
||||
|
||||
// now test all matched entries as stand-ins for that part
|
||||
// of the pattern.
|
||||
remain.shift()
|
||||
for (var i = 0; i < len; i ++) {
|
||||
var e = matchedEntries[i]
|
||||
var newPattern
|
||||
if (prefix)
|
||||
newPattern = [prefix, e]
|
||||
else
|
||||
newPattern = [e]
|
||||
this._process(newPattern.concat(remain), index, inGlobStar)
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
GlobSync.prototype._emitMatch = function (index, e) {
|
||||
if (!this.matches[index][e]) {
|
||||
if (this.nodir) {
|
||||
var c = this.cache[this._makeAbs(e)]
|
||||
if (c === 'DIR' || Array.isArray(c))
|
||||
return
|
||||
}
|
||||
|
||||
this.matches[index][e] = true
|
||||
if (this.stat || this.mark)
|
||||
this._stat(this._makeAbs(e))
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
GlobSync.prototype._readdirInGlobStar = function (abs) {
|
||||
var entries
|
||||
var lstat
|
||||
var stat
|
||||
try {
|
||||
lstat = fs.lstatSync(abs)
|
||||
} catch (er) {
|
||||
// lstat failed, doesn't exist
|
||||
return null
|
||||
}
|
||||
|
||||
var isSym = lstat.isSymbolicLink()
|
||||
this.symlinks[abs] = isSym
|
||||
|
||||
// If it's not a symlink or a dir, then it's definitely a regular file.
|
||||
// don't bother doing a readdir in that case.
|
||||
if (!isSym && !lstat.isDirectory())
|
||||
this.cache[abs] = 'FILE'
|
||||
else
|
||||
entries = this._readdir(abs, false)
|
||||
|
||||
return entries
|
||||
}
|
||||
|
||||
GlobSync.prototype._readdir = function (abs, inGlobStar) {
|
||||
var entries
|
||||
|
||||
if (inGlobStar && !ownProp(this.symlinks, abs))
|
||||
return this._readdirInGlobStar(abs)
|
||||
|
||||
if (ownProp(this.cache, abs)) {
|
||||
var c = this.cache[abs]
|
||||
if (!c || c === 'FILE')
|
||||
return null
|
||||
|
||||
if (Array.isArray(c))
|
||||
return c
|
||||
}
|
||||
|
||||
try {
|
||||
return this._readdirEntries(abs, fs.readdirSync(abs))
|
||||
} catch (er) {
|
||||
this._readdirError(abs, er)
|
||||
return null
|
||||
}
|
||||
}
|
||||
|
||||
GlobSync.prototype._readdirEntries = function (abs, entries) {
|
||||
// if we haven't asked to stat everything, then just
|
||||
// assume that everything in there exists, so we can avoid
|
||||
// having to stat it a second time.
|
||||
if (!this.mark && !this.stat) {
|
||||
for (var i = 0; i < entries.length; i ++) {
|
||||
var e = entries[i]
|
||||
if (abs === '/')
|
||||
e = abs + e
|
||||
else
|
||||
e = abs + '/' + e
|
||||
this.cache[e] = true
|
||||
}
|
||||
}
|
||||
|
||||
this.cache[abs] = entries
|
||||
|
||||
// mark and cache dir-ness
|
||||
return entries
|
||||
}
|
||||
|
||||
GlobSync.prototype._readdirError = function (f, er) {
|
||||
// handle errors, and cache the information
|
||||
switch (er.code) {
|
||||
case 'ENOTDIR': // totally normal. means it *does* exist.
|
||||
this.cache[f] = 'FILE'
|
||||
break
|
||||
|
||||
case 'ENOENT': // not terribly unusual
|
||||
case 'ELOOP':
|
||||
case 'ENAMETOOLONG':
|
||||
case 'UNKNOWN':
|
||||
this.cache[f] = false
|
||||
break
|
||||
|
||||
default: // some unusual error. Treat as failure.
|
||||
this.cache[f] = false
|
||||
if (this.strict) throw er
|
||||
if (!this.silent) console.error('glob error', er)
|
||||
break
|
||||
}
|
||||
}
|
||||
|
||||
GlobSync.prototype._processGlobStar = function (prefix, read, abs, remain, index, inGlobStar) {
|
||||
|
||||
var entries = this._readdir(abs, inGlobStar)
|
||||
|
||||
// no entries means not a dir, so it can never have matches
|
||||
// foo.txt/** doesn't match foo.txt
|
||||
if (!entries)
|
||||
return
|
||||
|
||||
// test without the globstar, and with every child both below
|
||||
// and replacing the globstar.
|
||||
var remainWithoutGlobStar = remain.slice(1)
|
||||
var gspref = prefix ? [ prefix ] : []
|
||||
var noGlobStar = gspref.concat(remainWithoutGlobStar)
|
||||
|
||||
// the noGlobStar pattern exits the inGlobStar state
|
||||
this._process(noGlobStar, index, false)
|
||||
|
||||
var len = entries.length
|
||||
var isSym = this.symlinks[abs]
|
||||
|
||||
// If it's a symlink, and we're in a globstar, then stop
|
||||
if (isSym && inGlobStar)
|
||||
return
|
||||
|
||||
for (var i = 0; i < len; i++) {
|
||||
var e = entries[i]
|
||||
if (e.charAt(0) === '.' && !this.dot)
|
||||
continue
|
||||
|
||||
// these two cases enter the inGlobStar state
|
||||
var instead = gspref.concat(entries[i], remainWithoutGlobStar)
|
||||
this._process(instead, index, true)
|
||||
|
||||
var below = gspref.concat(entries[i], remain)
|
||||
this._process(below, index, true)
|
||||
}
|
||||
}
|
||||
|
||||
GlobSync.prototype._processSimple = function (prefix, index) {
|
||||
// XXX review this. Shouldn't it be doing the mounting etc
|
||||
// before doing stat? kinda weird?
|
||||
var exists = this._stat(prefix)
|
||||
|
||||
if (!this.matches[index])
|
||||
this.matches[index] = Object.create(null)
|
||||
|
||||
// If it doesn't exist, then just mark the lack of results
|
||||
if (!exists)
|
||||
return
|
||||
|
||||
if (prefix && isAbsolute(prefix) && !this.nomount) {
|
||||
var trail = /[\/\\]$/.test(prefix)
|
||||
if (prefix.charAt(0) === '/') {
|
||||
prefix = path.join(this.root, prefix)
|
||||
} else {
|
||||
prefix = path.resolve(this.root, prefix)
|
||||
if (trail)
|
||||
prefix += '/'
|
||||
}
|
||||
}
|
||||
|
||||
if (process.platform === 'win32')
|
||||
prefix = prefix.replace(/\\/g, '/')
|
||||
|
||||
// Mark this as a match
|
||||
this.matches[index][prefix] = true
|
||||
}
|
||||
|
||||
// Returns either 'DIR', 'FILE', or false
|
||||
GlobSync.prototype._stat = function (f) {
|
||||
var abs = f
|
||||
if (f.charAt(0) === '/')
|
||||
abs = path.join(this.root, f)
|
||||
else if (this.changedCwd)
|
||||
abs = path.resolve(this.cwd, f)
|
||||
|
||||
|
||||
if (f.length > this.maxLength)
|
||||
return false
|
||||
|
||||
if (!this.stat && ownProp(this.cache, f)) {
|
||||
var c = this.cache[f]
|
||||
|
||||
if (Array.isArray(c))
|
||||
c = 'DIR'
|
||||
|
||||
// It exists, but not how we need it
|
||||
if (abs.slice(-1) === '/' && c !== 'DIR')
|
||||
return false
|
||||
|
||||
return c
|
||||
}
|
||||
|
||||
var exists
|
||||
var stat = this.statCache[abs]
|
||||
if (!stat) {
|
||||
try {
|
||||
stat = fs.statSync(abs)
|
||||
} catch (er) {
|
||||
return false
|
||||
}
|
||||
}
|
||||
|
||||
this.statCache[abs] = stat
|
||||
|
||||
if (abs.slice(-1) === '/' && !stat.isDirectory())
|
||||
return false
|
||||
|
||||
var c = stat.isDirectory() ? 'DIR' : 'FILE'
|
||||
this.cache[f] = this.cache[f] || c
|
||||
return c
|
||||
}
|
||||
|
||||
GlobSync.prototype._mark = function (p) {
|
||||
return common.mark(this, p)
|
||||
}
|
||||
|
||||
GlobSync.prototype._makeAbs = function (f) {
|
||||
return common.makeAbs(this, f)
|
||||
}
|
||||
+68
@@ -0,0 +1,68 @@
|
||||
{
|
||||
"name": "findup-sync",
|
||||
"description": "Find the first file matching a given pattern in the current directory or the nearest ancestor directory.",
|
||||
"version": "0.2.1",
|
||||
"homepage": "https://github.com/cowboy/node-findup-sync",
|
||||
"author": {
|
||||
"name": "\"Cowboy\" Ben Alman",
|
||||
"url": "http://benalman.com/"
|
||||
},
|
||||
"repository": {
|
||||
"type": "git",
|
||||
"url": "git://github.com/cowboy/node-findup-sync.git"
|
||||
},
|
||||
"bugs": {
|
||||
"url": "https://github.com/cowboy/node-findup-sync/issues"
|
||||
},
|
||||
"licenses": [
|
||||
{
|
||||
"type": "MIT",
|
||||
"url": "https://github.com/cowboy/node-findup-sync/blob/master/LICENSE-MIT"
|
||||
}
|
||||
],
|
||||
"main": "lib/findup-sync",
|
||||
"engines": {
|
||||
"node": ">= 0.6.0"
|
||||
},
|
||||
"scripts": {
|
||||
"test": "grunt nodeunit"
|
||||
},
|
||||
"dependencies": {
|
||||
"glob": "~4.3.0"
|
||||
},
|
||||
"devDependencies": {
|
||||
"grunt": "~0.4.4",
|
||||
"grunt-contrib-jshint": "~0.9.2",
|
||||
"grunt-contrib-nodeunit": "~0.3.3"
|
||||
},
|
||||
"keywords": [
|
||||
"find",
|
||||
"glob",
|
||||
"file"
|
||||
],
|
||||
"gitHead": "c392a8a921d4d2655b4fe17e3d1a2f4ced14f858",
|
||||
"_id": "[email protected]",
|
||||
"_shasum": "e0a90a450075c49466ee513732057514b81e878c",
|
||||
"_from": "findup-sync@^0.2.1",
|
||||
"_npmVersion": "2.0.0",
|
||||
"_npmUser": {
|
||||
"name": "tkellen",
|
||||
"email": "[email protected]"
|
||||
},
|
||||
"maintainers": [
|
||||
{
|
||||
"name": "cowboy",
|
||||
"email": "[email protected]"
|
||||
},
|
||||
{
|
||||
"name": "tkellen",
|
||||
"email": "[email protected]"
|
||||
}
|
||||
],
|
||||
"dist": {
|
||||
"shasum": "e0a90a450075c49466ee513732057514b81e878c",
|
||||
"tarball": "http://registry.npmjs.org/findup-sync/-/findup-sync-0.2.1.tgz"
|
||||
},
|
||||
"directories": {},
|
||||
"_resolved": "https://registry.npmjs.org/findup-sync/-/findup-sync-0.2.1.tgz"
|
||||
}
|
||||
+30
@@ -0,0 +1,30 @@
|
||||
'use strict';
|
||||
var minimatch = require('minimatch');
|
||||
var union = require('array-union');
|
||||
var diff = require('array-differ');
|
||||
|
||||
function arrayify(arr) {
|
||||
return Array.isArray(arr) ? arr : [arr];
|
||||
}
|
||||
|
||||
module.exports = function (list, patterns, options) {
|
||||
list = arrayify(list);
|
||||
patterns = arrayify(patterns);
|
||||
|
||||
if (list.length === 0 || patterns.length === 0) {
|
||||
return [];
|
||||
}
|
||||
|
||||
options = options || {};
|
||||
|
||||
return patterns.reduce(function (ret, pattern) {
|
||||
var process = union;
|
||||
|
||||
if (pattern[0] === '!') {
|
||||
pattern = pattern.slice(1);
|
||||
process = diff;
|
||||
}
|
||||
|
||||
return process(ret, minimatch.match(list, pattern, options));
|
||||
}, []);
|
||||
};
|
||||
Generated
Vendored
+7
@@ -0,0 +1,7 @@
|
||||
'use strict';
|
||||
module.exports = function (arr) {
|
||||
var rest = [].concat.apply([], [].slice.call(arguments, 1));
|
||||
return arr.filter(function (el) {
|
||||
return rest.indexOf(el) === -1;
|
||||
});
|
||||
};
|
||||
Generated
Vendored
+60
@@ -0,0 +1,60 @@
|
||||
{
|
||||
"name": "array-differ",
|
||||
"version": "1.0.0",
|
||||
"description": "Create an array with values that are present in the first input array but not additional ones",
|
||||
"license": "MIT",
|
||||
"repository": {
|
||||
"type": "git",
|
||||
"url": "git://github.com/sindresorhus/array-differ"
|
||||
},
|
||||
"author": {
|
||||
"name": "Sindre Sorhus",
|
||||
"email": "[email protected]",
|
||||
"url": "http://sindresorhus.com"
|
||||
},
|
||||
"engines": {
|
||||
"node": ">=0.10.0"
|
||||
},
|
||||
"scripts": {
|
||||
"test": "mocha"
|
||||
},
|
||||
"files": [
|
||||
"index.js"
|
||||
],
|
||||
"keywords": [
|
||||
"array",
|
||||
"difference",
|
||||
"diff",
|
||||
"differ",
|
||||
"filter",
|
||||
"exclude"
|
||||
],
|
||||
"devDependencies": {
|
||||
"mocha": "*"
|
||||
},
|
||||
"gitHead": "e91802976c4710eef8dea2090d48e48525cf41b1",
|
||||
"bugs": {
|
||||
"url": "https://github.com/sindresorhus/array-differ/issues"
|
||||
},
|
||||
"homepage": "https://github.com/sindresorhus/array-differ",
|
||||
"_id": "[email protected]",
|
||||
"_shasum": "eff52e3758249d33be402b8bb8e564bb2b5d4031",
|
||||
"_from": "array-differ@^1.0.0",
|
||||
"_npmVersion": "1.4.14",
|
||||
"_npmUser": {
|
||||
"name": "sindresorhus",
|
||||
"email": "[email protected]"
|
||||
},
|
||||
"maintainers": [
|
||||
{
|
||||
"name": "sindresorhus",
|
||||
"email": "[email protected]"
|
||||
}
|
||||
],
|
||||
"dist": {
|
||||
"shasum": "eff52e3758249d33be402b8bb8e564bb2b5d4031",
|
||||
"tarball": "http://registry.npmjs.org/array-differ/-/array-differ-1.0.0.tgz"
|
||||
},
|
||||
"directories": {},
|
||||
"_resolved": "https://registry.npmjs.org/array-differ/-/array-differ-1.0.0.tgz"
|
||||
}
|
||||
Generated
Vendored
+41
@@ -0,0 +1,41 @@
|
||||
# array-differ [](https://travis-ci.org/sindresorhus/array-differ)
|
||||
|
||||
> Create an array with values that are present in the first input array but not additional ones
|
||||
|
||||
|
||||
## Install
|
||||
|
||||
```sh
|
||||
$ npm install --save array-differ
|
||||
```
|
||||
|
||||
|
||||
## Usage
|
||||
|
||||
```js
|
||||
var arrayDiffer = require('array-differ');
|
||||
|
||||
arrayDiffer([2, 3, 4], [3, 50]);
|
||||
//=> [2, 4]
|
||||
```
|
||||
|
||||
## API
|
||||
|
||||
### arrayDiffer(input, values, [values, ...])
|
||||
|
||||
Returns the new array.
|
||||
|
||||
#### input
|
||||
|
||||
Type: `array`
|
||||
|
||||
#### values
|
||||
|
||||
Type: `array`
|
||||
|
||||
Arrays of values to exclude.
|
||||
|
||||
|
||||
## License
|
||||
|
||||
MIT © [Sindre Sorhus](http://sindresorhus.com)
|
||||
Generated
Vendored
+6
@@ -0,0 +1,6 @@
|
||||
'use strict';
|
||||
var arrayUniq = require('array-uniq');
|
||||
|
||||
module.exports = function () {
|
||||
return arrayUniq([].concat.apply([], arguments));
|
||||
};
|
||||
Generated
Vendored
+60
@@ -0,0 +1,60 @@
|
||||
'use strict';
|
||||
|
||||
// there's 3 implementations written in increasing order of efficiency
|
||||
|
||||
// 1 - no Set type is defined
|
||||
function uniqNoSet(arr) {
|
||||
var ret = [];
|
||||
|
||||
for (var i = 0; i < arr.length; i++) {
|
||||
if (ret.indexOf(arr[i]) === -1) {
|
||||
ret.push(arr[i]);
|
||||
}
|
||||
}
|
||||
|
||||
return ret;
|
||||
}
|
||||
|
||||
// 2 - a simple Set type is defined
|
||||
function uniqSet(arr) {
|
||||
var seen = new Set();
|
||||
return arr.filter(function (el) {
|
||||
if (!seen.has(el)) {
|
||||
seen.add(el);
|
||||
return true;
|
||||
}
|
||||
});
|
||||
}
|
||||
|
||||
// 3 - a standard Set type is defined and it has a forEach method
|
||||
function uniqSetWithForEach(arr) {
|
||||
var ret = [];
|
||||
|
||||
(new Set(arr)).forEach(function (el) {
|
||||
ret.push(el);
|
||||
});
|
||||
|
||||
return ret;
|
||||
}
|
||||
|
||||
// V8 currently has a broken implementation
|
||||
// https://github.com/joyent/node/issues/8449
|
||||
function doesForEachActuallyWork() {
|
||||
var ret = false;
|
||||
|
||||
(new Set([true])).forEach(function (el) {
|
||||
ret = el;
|
||||
});
|
||||
|
||||
return ret === true;
|
||||
}
|
||||
|
||||
if ('Set' in global) {
|
||||
if (typeof Set.prototype.forEach === 'function' && doesForEachActuallyWork()) {
|
||||
module.exports = uniqSetWithForEach;
|
||||
} else {
|
||||
module.exports = uniqSet;
|
||||
}
|
||||
} else {
|
||||
module.exports = uniqNoSet;
|
||||
}
|
||||
Generated
Vendored
+65
@@ -0,0 +1,65 @@
|
||||
{
|
||||
"name": "array-uniq",
|
||||
"version": "1.0.2",
|
||||
"description": "Create an array without duplicates",
|
||||
"license": "MIT",
|
||||
"repository": {
|
||||
"type": "git",
|
||||
"url": "https://github.com/sindresorhus/array-uniq"
|
||||
},
|
||||
"author": {
|
||||
"name": "Sindre Sorhus",
|
||||
"email": "[email protected]",
|
||||
"url": "http://sindresorhus.com"
|
||||
},
|
||||
"engines": {
|
||||
"node": ">=0.10.0"
|
||||
},
|
||||
"scripts": {
|
||||
"test": "mocha"
|
||||
},
|
||||
"files": [
|
||||
"index.js"
|
||||
],
|
||||
"keywords": [
|
||||
"array",
|
||||
"arr",
|
||||
"set",
|
||||
"uniq",
|
||||
"unique",
|
||||
"es6",
|
||||
"duplicate",
|
||||
"remove"
|
||||
],
|
||||
"devDependencies": {
|
||||
"es6-set": "^0.1.0",
|
||||
"mocha": "*",
|
||||
"require-uncached": "^1.0.2"
|
||||
},
|
||||
"gitHead": "d5e311f37692dfd25ec216490df10632ce5f69f3",
|
||||
"bugs": {
|
||||
"url": "https://github.com/sindresorhus/array-uniq/issues"
|
||||
},
|
||||
"homepage": "https://github.com/sindresorhus/array-uniq",
|
||||
"_id": "[email protected]",
|
||||
"_shasum": "5fcc373920775723cfd64d65c64bef53bf9eba6d",
|
||||
"_from": "array-uniq@^1.0.1",
|
||||
"_npmVersion": "2.1.5",
|
||||
"_nodeVersion": "0.10.32",
|
||||
"_npmUser": {
|
||||
"name": "sindresorhus",
|
||||
"email": "[email protected]"
|
||||
},
|
||||
"maintainers": [
|
||||
{
|
||||
"name": "sindresorhus",
|
||||
"email": "[email protected]"
|
||||
}
|
||||
],
|
||||
"dist": {
|
||||
"shasum": "5fcc373920775723cfd64d65c64bef53bf9eba6d",
|
||||
"tarball": "http://registry.npmjs.org/array-uniq/-/array-uniq-1.0.2.tgz"
|
||||
},
|
||||
"directories": {},
|
||||
"_resolved": "https://registry.npmjs.org/array-uniq/-/array-uniq-1.0.2.tgz"
|
||||
}
|
||||
Generated
Vendored
+30
@@ -0,0 +1,30 @@
|
||||
# array-uniq [](https://travis-ci.org/sindresorhus/array-uniq)
|
||||
|
||||
> Create an array without duplicates
|
||||
|
||||
It's already pretty fast, but will be much faster when [Set](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Set) becomes available in V8 (especially with large arrays).
|
||||
|
||||
|
||||
## Install
|
||||
|
||||
```sh
|
||||
$ npm install --save array-uniq
|
||||
```
|
||||
|
||||
|
||||
## Usage
|
||||
|
||||
```js
|
||||
var arrayUniq = require('array-uniq');
|
||||
|
||||
arrayUniq([1, 1, 2, 3, 3]);
|
||||
//=> [1, 2, 3]
|
||||
|
||||
arrayUniq(['foo', 'foo', 'bar', 'foo']);
|
||||
//=> ['foo', 'bar']
|
||||
```
|
||||
|
||||
|
||||
## License
|
||||
|
||||
MIT © [Sindre Sorhus](http://sindresorhus.com)
|
||||
Generated
Vendored
+68
@@ -0,0 +1,68 @@
|
||||
{
|
||||
"name": "array-union",
|
||||
"version": "1.0.1",
|
||||
"description": "Create an array of unique values, in order, from the input arrays",
|
||||
"license": "MIT",
|
||||
"repository": {
|
||||
"type": "git",
|
||||
"url": "https://github.com/sindresorhus/array-union"
|
||||
},
|
||||
"author": {
|
||||
"name": "Sindre Sorhus",
|
||||
"email": "[email protected]",
|
||||
"url": "http://sindresorhus.com"
|
||||
},
|
||||
"engines": {
|
||||
"node": ">=0.10.0"
|
||||
},
|
||||
"scripts": {
|
||||
"test": "mocha"
|
||||
},
|
||||
"files": [
|
||||
"index.js"
|
||||
],
|
||||
"keywords": [
|
||||
"array",
|
||||
"arr",
|
||||
"set",
|
||||
"uniq",
|
||||
"unique",
|
||||
"duplicate",
|
||||
"remove",
|
||||
"union",
|
||||
"combine",
|
||||
"merge"
|
||||
],
|
||||
"dependencies": {
|
||||
"array-uniq": "^1.0.1"
|
||||
},
|
||||
"devDependencies": {
|
||||
"mocha": "*"
|
||||
},
|
||||
"gitHead": "d0e72cc6fbff57273032e45050c51ff44c8e137c",
|
||||
"bugs": {
|
||||
"url": "https://github.com/sindresorhus/array-union/issues"
|
||||
},
|
||||
"homepage": "https://github.com/sindresorhus/array-union",
|
||||
"_id": "[email protected]",
|
||||
"_shasum": "4d410fc8395cb247637124bade9e3f547d5d55f2",
|
||||
"_from": "array-union@^1.0.1",
|
||||
"_npmVersion": "2.1.5",
|
||||
"_nodeVersion": "0.10.32",
|
||||
"_npmUser": {
|
||||
"name": "sindresorhus",
|
||||
"email": "[email protected]"
|
||||
},
|
||||
"maintainers": [
|
||||
{
|
||||
"name": "sindresorhus",
|
||||
"email": "[email protected]"
|
||||
}
|
||||
],
|
||||
"dist": {
|
||||
"shasum": "4d410fc8395cb247637124bade9e3f547d5d55f2",
|
||||
"tarball": "http://registry.npmjs.org/array-union/-/array-union-1.0.1.tgz"
|
||||
},
|
||||
"directories": {},
|
||||
"_resolved": "https://registry.npmjs.org/array-union/-/array-union-1.0.1.tgz"
|
||||
}
|
||||
Generated
Vendored
+28
@@ -0,0 +1,28 @@
|
||||
# array-union [](https://travis-ci.org/sindresorhus/array-union)
|
||||
|
||||
> Create an array of unique values, in order, from the input arrays
|
||||
|
||||
|
||||
## Install
|
||||
|
||||
```sh
|
||||
$ npm install --save array-union
|
||||
```
|
||||
|
||||
|
||||
## Usage
|
||||
|
||||
```js
|
||||
var arrayUnion = require('array-union');
|
||||
|
||||
arrayUnion([1, 1, 2, 3], [2, 3]);
|
||||
//=> [1, 2, 3]
|
||||
|
||||
arrayUnion(['foo', 'foo', 'bar'], ['foo']);
|
||||
//=> ['foo', 'bar']
|
||||
```
|
||||
|
||||
|
||||
## License
|
||||
|
||||
MIT © [Sindre Sorhus](http://sindresorhus.com)
|
||||
Generated
Vendored
+23
@@ -0,0 +1,23 @@
|
||||
Copyright 2009, 2010, 2011 Isaac Z. Schlueter.
|
||||
All rights reserved.
|
||||
|
||||
Permission is hereby granted, free of charge, to any person
|
||||
obtaining a copy of this software and associated documentation
|
||||
files (the "Software"), to deal in the Software without
|
||||
restriction, including without limitation the rights to use,
|
||||
copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
copies of the Software, and to permit persons to whom the
|
||||
Software is furnished to do so, subject to the following
|
||||
conditions:
|
||||
|
||||
The above copyright notice and this permission notice shall be
|
||||
included in all copies or substantial portions of the Software.
|
||||
|
||||
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
|
||||
EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
|
||||
OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
|
||||
NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
|
||||
HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
|
||||
WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
|
||||
FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
|
||||
OTHER DEALINGS IN THE SOFTWARE.
|
||||
Generated
Vendored
+216
@@ -0,0 +1,216 @@
|
||||
# minimatch
|
||||
|
||||
A minimal matching utility.
|
||||
|
||||
[](http://travis-ci.org/isaacs/minimatch)
|
||||
|
||||
|
||||
This is the matching library used internally by npm.
|
||||
|
||||
It works by converting glob expressions into JavaScript `RegExp`
|
||||
objects.
|
||||
|
||||
## Usage
|
||||
|
||||
```javascript
|
||||
var minimatch = require("minimatch")
|
||||
|
||||
minimatch("bar.foo", "*.foo") // true!
|
||||
minimatch("bar.foo", "*.bar") // false!
|
||||
minimatch("bar.foo", "*.+(bar|foo)", { debug: true }) // true, and noisy!
|
||||
```
|
||||
|
||||
## Features
|
||||
|
||||
Supports these glob features:
|
||||
|
||||
* Brace Expansion
|
||||
* Extended glob matching
|
||||
* "Globstar" `**` matching
|
||||
|
||||
See:
|
||||
|
||||
* `man sh`
|
||||
* `man bash`
|
||||
* `man 3 fnmatch`
|
||||
* `man 5 gitignore`
|
||||
|
||||
## Minimatch Class
|
||||
|
||||
Create a minimatch object by instanting the `minimatch.Minimatch` class.
|
||||
|
||||
```javascript
|
||||
var Minimatch = require("minimatch").Minimatch
|
||||
var mm = new Minimatch(pattern, options)
|
||||
```
|
||||
|
||||
### Properties
|
||||
|
||||
* `pattern` The original pattern the minimatch object represents.
|
||||
* `options` The options supplied to the constructor.
|
||||
* `set` A 2-dimensional array of regexp or string expressions.
|
||||
Each row in the
|
||||
array corresponds to a brace-expanded pattern. Each item in the row
|
||||
corresponds to a single path-part. For example, the pattern
|
||||
`{a,b/c}/d` would expand to a set of patterns like:
|
||||
|
||||
[ [ a, d ]
|
||||
, [ b, c, d ] ]
|
||||
|
||||
If a portion of the pattern doesn't have any "magic" in it
|
||||
(that is, it's something like `"foo"` rather than `fo*o?`), then it
|
||||
will be left as a string rather than converted to a regular
|
||||
expression.
|
||||
|
||||
* `regexp` Created by the `makeRe` method. A single regular expression
|
||||
expressing the entire pattern. This is useful in cases where you wish
|
||||
to use the pattern somewhat like `fnmatch(3)` with `FNM_PATH` enabled.
|
||||
* `negate` True if the pattern is negated.
|
||||
* `comment` True if the pattern is a comment.
|
||||
* `empty` True if the pattern is `""`.
|
||||
|
||||
### Methods
|
||||
|
||||
* `makeRe` Generate the `regexp` member if necessary, and return it.
|
||||
Will return `false` if the pattern is invalid.
|
||||
* `match(fname)` Return true if the filename matches the pattern, or
|
||||
false otherwise.
|
||||
* `matchOne(fileArray, patternArray, partial)` Take a `/`-split
|
||||
filename, and match it against a single row in the `regExpSet`. This
|
||||
method is mainly for internal use, but is exposed so that it can be
|
||||
used by a glob-walker that needs to avoid excessive filesystem calls.
|
||||
|
||||
All other methods are internal, and will be called as necessary.
|
||||
|
||||
## Functions
|
||||
|
||||
The top-level exported function has a `cache` property, which is an LRU
|
||||
cache set to store 100 items. So, calling these methods repeatedly
|
||||
with the same pattern and options will use the same Minimatch object,
|
||||
saving the cost of parsing it multiple times.
|
||||
|
||||
### minimatch(path, pattern, options)
|
||||
|
||||
Main export. Tests a path against the pattern using the options.
|
||||
|
||||
```javascript
|
||||
var isJS = minimatch(file, "*.js", { matchBase: true })
|
||||
```
|
||||
|
||||
### minimatch.filter(pattern, options)
|
||||
|
||||
Returns a function that tests its
|
||||
supplied argument, suitable for use with `Array.filter`. Example:
|
||||
|
||||
```javascript
|
||||
var javascripts = fileList.filter(minimatch.filter("*.js", {matchBase: true}))
|
||||
```
|
||||
|
||||
### minimatch.match(list, pattern, options)
|
||||
|
||||
Match against the list of
|
||||
files, in the style of fnmatch or glob. If nothing is matched, and
|
||||
options.nonull is set, then return a list containing the pattern itself.
|
||||
|
||||
```javascript
|
||||
var javascripts = minimatch.match(fileList, "*.js", {matchBase: true}))
|
||||
```
|
||||
|
||||
### minimatch.makeRe(pattern, options)
|
||||
|
||||
Make a regular expression object from the pattern.
|
||||
|
||||
## Options
|
||||
|
||||
All options are `false` by default.
|
||||
|
||||
### debug
|
||||
|
||||
Dump a ton of stuff to stderr.
|
||||
|
||||
### nobrace
|
||||
|
||||
Do not expand `{a,b}` and `{1..3}` brace sets.
|
||||
|
||||
### noglobstar
|
||||
|
||||
Disable `**` matching against multiple folder names.
|
||||
|
||||
### dot
|
||||
|
||||
Allow patterns to match filenames starting with a period, even if
|
||||
the pattern does not explicitly have a period in that spot.
|
||||
|
||||
Note that by default, `a/**/b` will **not** match `a/.d/b`, unless `dot`
|
||||
is set.
|
||||
|
||||
### noext
|
||||
|
||||
Disable "extglob" style patterns like `+(a|b)`.
|
||||
|
||||
### nocase
|
||||
|
||||
Perform a case-insensitive match.
|
||||
|
||||
### nonull
|
||||
|
||||
When a match is not found by `minimatch.match`, return a list containing
|
||||
the pattern itself if this option is set. When not set, an empty list
|
||||
is returned if there are no matches.
|
||||
|
||||
### matchBase
|
||||
|
||||
If set, then patterns without slashes will be matched
|
||||
against the basename of the path if it contains slashes. For example,
|
||||
`a?b` would match the path `/xyz/123/acb`, but not `/xyz/acb/123`.
|
||||
|
||||
### nocomment
|
||||
|
||||
Suppress the behavior of treating `#` at the start of a pattern as a
|
||||
comment.
|
||||
|
||||
### nonegate
|
||||
|
||||
Suppress the behavior of treating a leading `!` character as negation.
|
||||
|
||||
### flipNegate
|
||||
|
||||
Returns from negate expressions the same as if they were not negated.
|
||||
(Ie, true on a hit, false on a miss.)
|
||||
|
||||
|
||||
## Comparisons to other fnmatch/glob implementations
|
||||
|
||||
While strict compliance with the existing standards is a worthwhile
|
||||
goal, some discrepancies exist between minimatch and other
|
||||
implementations, and are intentional.
|
||||
|
||||
If the pattern starts with a `!` character, then it is negated. Set the
|
||||
`nonegate` flag to suppress this behavior, and treat leading `!`
|
||||
characters normally. This is perhaps relevant if you wish to start the
|
||||
pattern with a negative extglob pattern like `!(a|B)`. Multiple `!`
|
||||
characters at the start of a pattern will negate the pattern multiple
|
||||
times.
|
||||
|
||||
If a pattern starts with `#`, then it is treated as a comment, and
|
||||
will not match anything. Use `\#` to match a literal `#` at the
|
||||
start of a line, or set the `nocomment` flag to suppress this behavior.
|
||||
|
||||
The double-star character `**` is supported by default, unless the
|
||||
`noglobstar` flag is set. This is supported in the manner of bsdglob
|
||||
and bash 4.1, where `**` only has special significance if it is the only
|
||||
thing in a path part. That is, `a/**/b` will match `a/x/y/b`, but
|
||||
`a/**b` will not.
|
||||
|
||||
If an escaped pattern has no matches, and the `nonull` flag is set,
|
||||
then minimatch.match returns the pattern as-provided, rather than
|
||||
interpreting the character escapes. For example,
|
||||
`minimatch.match([], "\\*a\\?")` will return `"\\*a\\?"` rather than
|
||||
`"*a?"`. This is akin to setting the `nullglob` option in bash, except
|
||||
that it does not resolve escaped pattern characters.
|
||||
|
||||
If brace expansion is not disabled, then it is performed before any
|
||||
other interpretation of the glob pattern. Thus, a pattern like
|
||||
`+(a|{b),c)}`, which would not be valid in bash or zsh, is expanded
|
||||
**first** into the set of `+(a|b)` and `+(a|c)`, and those patterns are
|
||||
checked for validity. Since those two are valid, matching proceeds.
|
||||
Generated
Vendored
+1114
File diff suppressed because it is too large
Load Diff
Generated
Vendored
+868
@@ -0,0 +1,868 @@
|
||||
module.exports = minimatch
|
||||
minimatch.Minimatch = Minimatch
|
||||
|
||||
var isWindows = false
|
||||
if (typeof process !== 'undefined' && process.platform === 'win32')
|
||||
isWindows = true
|
||||
|
||||
var GLOBSTAR = minimatch.GLOBSTAR = Minimatch.GLOBSTAR = {}
|
||||
, expand = require("brace-expansion")
|
||||
|
||||
// any single thing other than /
|
||||
// don't need to escape / when using new RegExp()
|
||||
, qmark = "[^/]"
|
||||
|
||||
// * => any number of characters
|
||||
, star = qmark + "*?"
|
||||
|
||||
// ** when dots are allowed. Anything goes, except .. and .
|
||||
// not (^ or / followed by one or two dots followed by $ or /),
|
||||
// followed by anything, any number of times.
|
||||
, twoStarDot = "(?:(?!(?:\\\/|^)(?:\\.{1,2})($|\\\/)).)*?"
|
||||
|
||||
// not a ^ or / followed by a dot,
|
||||
// followed by anything, any number of times.
|
||||
, twoStarNoDot = "(?:(?!(?:\\\/|^)\\.).)*?"
|
||||
|
||||
// characters that need to be escaped in RegExp.
|
||||
, reSpecials = charSet("().*{}+?[]^$\\!")
|
||||
|
||||
// "abc" -> { a:true, b:true, c:true }
|
||||
function charSet (s) {
|
||||
return s.split("").reduce(function (set, c) {
|
||||
set[c] = true
|
||||
return set
|
||||
}, {})
|
||||
}
|
||||
|
||||
// normalizes slashes.
|
||||
var slashSplit = /\/+/
|
||||
|
||||
minimatch.filter = filter
|
||||
function filter (pattern, options) {
|
||||
options = options || {}
|
||||
return function (p, i, list) {
|
||||
return minimatch(p, pattern, options)
|
||||
}
|
||||
}
|
||||
|
||||
function ext (a, b) {
|
||||
a = a || {}
|
||||
b = b || {}
|
||||
var t = {}
|
||||
Object.keys(b).forEach(function (k) {
|
||||
t[k] = b[k]
|
||||
})
|
||||
Object.keys(a).forEach(function (k) {
|
||||
t[k] = a[k]
|
||||
})
|
||||
return t
|
||||
}
|
||||
|
||||
minimatch.defaults = function (def) {
|
||||
if (!def || !Object.keys(def).length) return minimatch
|
||||
|
||||
var orig = minimatch
|
||||
|
||||
var m = function minimatch (p, pattern, options) {
|
||||
return orig.minimatch(p, pattern, ext(def, options))
|
||||
}
|
||||
|
||||
m.Minimatch = function Minimatch (pattern, options) {
|
||||
return new orig.Minimatch(pattern, ext(def, options))
|
||||
}
|
||||
|
||||
return m
|
||||
}
|
||||
|
||||
Minimatch.defaults = function (def) {
|
||||
if (!def || !Object.keys(def).length) return Minimatch
|
||||
return minimatch.defaults(def).Minimatch
|
||||
}
|
||||
|
||||
|
||||
function minimatch (p, pattern, options) {
|
||||
if (typeof pattern !== "string") {
|
||||
throw new TypeError("glob pattern string required")
|
||||
}
|
||||
|
||||
if (!options) options = {}
|
||||
|
||||
// shortcut: comments match nothing.
|
||||
if (!options.nocomment && pattern.charAt(0) === "#") {
|
||||
return false
|
||||
}
|
||||
|
||||
// "" only matches ""
|
||||
if (pattern.trim() === "") return p === ""
|
||||
|
||||
return new Minimatch(pattern, options).match(p)
|
||||
}
|
||||
|
||||
function Minimatch (pattern, options) {
|
||||
if (!(this instanceof Minimatch)) {
|
||||
return new Minimatch(pattern, options)
|
||||
}
|
||||
|
||||
if (typeof pattern !== "string") {
|
||||
throw new TypeError("glob pattern string required")
|
||||
}
|
||||
|
||||
if (!options) options = {}
|
||||
pattern = pattern.trim()
|
||||
|
||||
// windows support: need to use /, not \
|
||||
if (isWindows)
|
||||
pattern = pattern.split("\\").join("/")
|
||||
|
||||
this.options = options
|
||||
this.set = []
|
||||
this.pattern = pattern
|
||||
this.regexp = null
|
||||
this.negate = false
|
||||
this.comment = false
|
||||
this.empty = false
|
||||
|
||||
// make the set of regexps etc.
|
||||
this.make()
|
||||
}
|
||||
|
||||
Minimatch.prototype.debug = function() {}
|
||||
|
||||
Minimatch.prototype.make = make
|
||||
function make () {
|
||||
// don't do it more than once.
|
||||
if (this._made) return
|
||||
|
||||
var pattern = this.pattern
|
||||
var options = this.options
|
||||
|
||||
// empty patterns and comments match nothing.
|
||||
if (!options.nocomment && pattern.charAt(0) === "#") {
|
||||
this.comment = true
|
||||
return
|
||||
}
|
||||
if (!pattern) {
|
||||
this.empty = true
|
||||
return
|
||||
}
|
||||
|
||||
// step 1: figure out negation, etc.
|
||||
this.parseNegate()
|
||||
|
||||
// step 2: expand braces
|
||||
var set = this.globSet = this.braceExpand()
|
||||
|
||||
if (options.debug) this.debug = console.error
|
||||
|
||||
this.debug(this.pattern, set)
|
||||
|
||||
// step 3: now we have a set, so turn each one into a series of path-portion
|
||||
// matching patterns.
|
||||
// These will be regexps, except in the case of "**", which is
|
||||
// set to the GLOBSTAR object for globstar behavior,
|
||||
// and will not contain any / characters
|
||||
set = this.globParts = set.map(function (s) {
|
||||
return s.split(slashSplit)
|
||||
})
|
||||
|
||||
this.debug(this.pattern, set)
|
||||
|
||||
// glob --> regexps
|
||||
set = set.map(function (s, si, set) {
|
||||
return s.map(this.parse, this)
|
||||
}, this)
|
||||
|
||||
this.debug(this.pattern, set)
|
||||
|
||||
// filter out everything that didn't compile properly.
|
||||
set = set.filter(function (s) {
|
||||
return -1 === s.indexOf(false)
|
||||
})
|
||||
|
||||
this.debug(this.pattern, set)
|
||||
|
||||
this.set = set
|
||||
}
|
||||
|
||||
Minimatch.prototype.parseNegate = parseNegate
|
||||
function parseNegate () {
|
||||
var pattern = this.pattern
|
||||
, negate = false
|
||||
, options = this.options
|
||||
, negateOffset = 0
|
||||
|
||||
if (options.nonegate) return
|
||||
|
||||
for ( var i = 0, l = pattern.length
|
||||
; i < l && pattern.charAt(i) === "!"
|
||||
; i ++) {
|
||||
negate = !negate
|
||||
negateOffset ++
|
||||
}
|
||||
|
||||
if (negateOffset) this.pattern = pattern.substr(negateOffset)
|
||||
this.negate = negate
|
||||
}
|
||||
|
||||
// Brace expansion:
|
||||
// a{b,c}d -> abd acd
|
||||
// a{b,}c -> abc ac
|
||||
// a{0..3}d -> a0d a1d a2d a3d
|
||||
// a{b,c{d,e}f}g -> abg acdfg acefg
|
||||
// a{b,c}d{e,f}g -> abdeg acdeg abdeg abdfg
|
||||
//
|
||||
// Invalid sets are not expanded.
|
||||
// a{2..}b -> a{2..}b
|
||||
// a{b}c -> a{b}c
|
||||
minimatch.braceExpand = function (pattern, options) {
|
||||
return braceExpand(pattern, options)
|
||||
}
|
||||
|
||||
Minimatch.prototype.braceExpand = braceExpand
|
||||
|
||||
function braceExpand (pattern, options) {
|
||||
if (!options) {
|
||||
if (this instanceof Minimatch)
|
||||
options = this.options
|
||||
else
|
||||
options = {}
|
||||
}
|
||||
|
||||
pattern = typeof pattern === "undefined"
|
||||
? this.pattern : pattern
|
||||
|
||||
if (typeof pattern === "undefined") {
|
||||
throw new Error("undefined pattern")
|
||||
}
|
||||
|
||||
if (options.nobrace ||
|
||||
!pattern.match(/\{.*\}/)) {
|
||||
// shortcut. no need to expand.
|
||||
return [pattern]
|
||||
}
|
||||
|
||||
return expand(pattern)
|
||||
}
|
||||
|
||||
// parse a component of the expanded set.
|
||||
// At this point, no pattern may contain "/" in it
|
||||
// so we're going to return a 2d array, where each entry is the full
|
||||
// pattern, split on '/', and then turned into a regular expression.
|
||||
// A regexp is made at the end which joins each array with an
|
||||
// escaped /, and another full one which joins each regexp with |.
|
||||
//
|
||||
// Following the lead of Bash 4.1, note that "**" only has special meaning
|
||||
// when it is the *only* thing in a path portion. Otherwise, any series
|
||||
// of * is equivalent to a single *. Globstar behavior is enabled by
|
||||
// default, and can be disabled by setting options.noglobstar.
|
||||
Minimatch.prototype.parse = parse
|
||||
var SUBPARSE = {}
|
||||
function parse (pattern, isSub) {
|
||||
var options = this.options
|
||||
|
||||
// shortcuts
|
||||
if (!options.noglobstar && pattern === "**") return GLOBSTAR
|
||||
if (pattern === "") return ""
|
||||
|
||||
var re = ""
|
||||
, hasMagic = !!options.nocase
|
||||
, escaping = false
|
||||
// ? => one single character
|
||||
, patternListStack = []
|
||||
, plType
|
||||
, stateChar
|
||||
, inClass = false
|
||||
, reClassStart = -1
|
||||
, classStart = -1
|
||||
// . and .. never match anything that doesn't start with .,
|
||||
// even when options.dot is set.
|
||||
, patternStart = pattern.charAt(0) === "." ? "" // anything
|
||||
// not (start or / followed by . or .. followed by / or end)
|
||||
: options.dot ? "(?!(?:^|\\\/)\\.{1,2}(?:$|\\\/))"
|
||||
: "(?!\\.)"
|
||||
, self = this
|
||||
|
||||
function clearStateChar () {
|
||||
if (stateChar) {
|
||||
// we had some state-tracking character
|
||||
// that wasn't consumed by this pass.
|
||||
switch (stateChar) {
|
||||
case "*":
|
||||
re += star
|
||||
hasMagic = true
|
||||
break
|
||||
case "?":
|
||||
re += qmark
|
||||
hasMagic = true
|
||||
break
|
||||
default:
|
||||
re += "\\"+stateChar
|
||||
break
|
||||
}
|
||||
self.debug('clearStateChar %j %j', stateChar, re)
|
||||
stateChar = false
|
||||
}
|
||||
}
|
||||
|
||||
for ( var i = 0, len = pattern.length, c
|
||||
; (i < len) && (c = pattern.charAt(i))
|
||||
; i ++ ) {
|
||||
|
||||
this.debug("%s\t%s %s %j", pattern, i, re, c)
|
||||
|
||||
// skip over any that are escaped.
|
||||
if (escaping && reSpecials[c]) {
|
||||
re += "\\" + c
|
||||
escaping = false
|
||||
continue
|
||||
}
|
||||
|
||||
SWITCH: switch (c) {
|
||||
case "/":
|
||||
// completely not allowed, even escaped.
|
||||
// Should already be path-split by now.
|
||||
return false
|
||||
|
||||
case "\\":
|
||||
clearStateChar()
|
||||
escaping = true
|
||||
continue
|
||||
|
||||
// the various stateChar values
|
||||
// for the "extglob" stuff.
|
||||
case "?":
|
||||
case "*":
|
||||
case "+":
|
||||
case "@":
|
||||
case "!":
|
||||
this.debug("%s\t%s %s %j <-- stateChar", pattern, i, re, c)
|
||||
|
||||
// all of those are literals inside a class, except that
|
||||
// the glob [!a] means [^a] in regexp
|
||||
if (inClass) {
|
||||
this.debug(' in class')
|
||||
if (c === "!" && i === classStart + 1) c = "^"
|
||||
re += c
|
||||
continue
|
||||
}
|
||||
|
||||
// if we already have a stateChar, then it means
|
||||
// that there was something like ** or +? in there.
|
||||
// Handle the stateChar, then proceed with this one.
|
||||
self.debug('call clearStateChar %j', stateChar)
|
||||
clearStateChar()
|
||||
stateChar = c
|
||||
// if extglob is disabled, then +(asdf|foo) isn't a thing.
|
||||
// just clear the statechar *now*, rather than even diving into
|
||||
// the patternList stuff.
|
||||
if (options.noext) clearStateChar()
|
||||
continue
|
||||
|
||||
case "(":
|
||||
if (inClass) {
|
||||
re += "("
|
||||
continue
|
||||
}
|
||||
|
||||
if (!stateChar) {
|
||||
re += "\\("
|
||||
continue
|
||||
}
|
||||
|
||||
plType = stateChar
|
||||
patternListStack.push({ type: plType
|
||||
, start: i - 1
|
||||
, reStart: re.length })
|
||||
// negation is (?:(?!js)[^/]*)
|
||||
re += stateChar === "!" ? "(?:(?!" : "(?:"
|
||||
this.debug('plType %j %j', stateChar, re)
|
||||
stateChar = false
|
||||
continue
|
||||
|
||||
case ")":
|
||||
if (inClass || !patternListStack.length) {
|
||||
re += "\\)"
|
||||
continue
|
||||
}
|
||||
|
||||
clearStateChar()
|
||||
hasMagic = true
|
||||
re += ")"
|
||||
plType = patternListStack.pop().type
|
||||
// negation is (?:(?!js)[^/]*)
|
||||
// The others are (?:<pattern>)<type>
|
||||
switch (plType) {
|
||||
case "!":
|
||||
re += "[^/]*?)"
|
||||
break
|
||||
case "?":
|
||||
case "+":
|
||||
case "*": re += plType
|
||||
case "@": break // the default anyway
|
||||
}
|
||||
continue
|
||||
|
||||
case "|":
|
||||
if (inClass || !patternListStack.length || escaping) {
|
||||
re += "\\|"
|
||||
escaping = false
|
||||
continue
|
||||
}
|
||||
|
||||
clearStateChar()
|
||||
re += "|"
|
||||
continue
|
||||
|
||||
// these are mostly the same in regexp and glob
|
||||
case "[":
|
||||
// swallow any state-tracking char before the [
|
||||
clearStateChar()
|
||||
|
||||
if (inClass) {
|
||||
re += "\\" + c
|
||||
continue
|
||||
}
|
||||
|
||||
inClass = true
|
||||
classStart = i
|
||||
reClassStart = re.length
|
||||
re += c
|
||||
continue
|
||||
|
||||
case "]":
|
||||
// a right bracket shall lose its special
|
||||
// meaning and represent itself in
|
||||
// a bracket expression if it occurs
|
||||
// first in the list. -- POSIX.2 2.8.3.2
|
||||
if (i === classStart + 1 || !inClass) {
|
||||
re += "\\" + c
|
||||
escaping = false
|
||||
continue
|
||||
}
|
||||
|
||||
// handle the case where we left a class open.
|
||||
// "[z-a]" is valid, equivalent to "\[z-a\]"
|
||||
if (inClass) {
|
||||
// split where the last [ was, make sure we don't have
|
||||
// an invalid re. if so, re-walk the contents of the
|
||||
// would-be class to re-translate any characters that
|
||||
// were passed through as-is
|
||||
// TODO: It would probably be faster to determine this
|
||||
// without a try/catch and a new RegExp, but it's tricky
|
||||
// to do safely. For now, this is safe and works.
|
||||
var cs = pattern.substring(classStart + 1, i)
|
||||
try {
|
||||
new RegExp('[' + cs + ']')
|
||||
} catch (er) {
|
||||
// not a valid class!
|
||||
var sp = this.parse(cs, SUBPARSE)
|
||||
re = re.substr(0, reClassStart) + "\\[" + sp[0] + '\\]'
|
||||
hasMagic = hasMagic || sp[1]
|
||||
inClass = false
|
||||
continue
|
||||
}
|
||||
}
|
||||
|
||||
// finish up the class.
|
||||
hasMagic = true
|
||||
inClass = false
|
||||
re += c
|
||||
continue
|
||||
|
||||
default:
|
||||
// swallow any state char that wasn't consumed
|
||||
clearStateChar()
|
||||
|
||||
if (escaping) {
|
||||
// no need
|
||||
escaping = false
|
||||
} else if (reSpecials[c]
|
||||
&& !(c === "^" && inClass)) {
|
||||
re += "\\"
|
||||
}
|
||||
|
||||
re += c
|
||||
|
||||
} // switch
|
||||
} // for
|
||||
|
||||
|
||||
// handle the case where we left a class open.
|
||||
// "[abc" is valid, equivalent to "\[abc"
|
||||
if (inClass) {
|
||||
// split where the last [ was, and escape it
|
||||
// this is a huge pita. We now have to re-walk
|
||||
// the contents of the would-be class to re-translate
|
||||
// any characters that were passed through as-is
|
||||
var cs = pattern.substr(classStart + 1)
|
||||
, sp = this.parse(cs, SUBPARSE)
|
||||
re = re.substr(0, reClassStart) + "\\[" + sp[0]
|
||||
hasMagic = hasMagic || sp[1]
|
||||
}
|
||||
|
||||
// handle the case where we had a +( thing at the *end*
|
||||
// of the pattern.
|
||||
// each pattern list stack adds 3 chars, and we need to go through
|
||||
// and escape any | chars that were passed through as-is for the regexp.
|
||||
// Go through and escape them, taking care not to double-escape any
|
||||
// | chars that were already escaped.
|
||||
var pl
|
||||
while (pl = patternListStack.pop()) {
|
||||
var tail = re.slice(pl.reStart + 3)
|
||||
// maybe some even number of \, then maybe 1 \, followed by a |
|
||||
tail = tail.replace(/((?:\\{2})*)(\\?)\|/g, function (_, $1, $2) {
|
||||
if (!$2) {
|
||||
// the | isn't already escaped, so escape it.
|
||||
$2 = "\\"
|
||||
}
|
||||
|
||||
// need to escape all those slashes *again*, without escaping the
|
||||
// one that we need for escaping the | character. As it works out,
|
||||
// escaping an even number of slashes can be done by simply repeating
|
||||
// it exactly after itself. That's why this trick works.
|
||||
//
|
||||
// I am sorry that you have to see this.
|
||||
return $1 + $1 + $2 + "|"
|
||||
})
|
||||
|
||||
this.debug("tail=%j\n %s", tail, tail)
|
||||
var t = pl.type === "*" ? star
|
||||
: pl.type === "?" ? qmark
|
||||
: "\\" + pl.type
|
||||
|
||||
hasMagic = true
|
||||
re = re.slice(0, pl.reStart)
|
||||
+ t + "\\("
|
||||
+ tail
|
||||
}
|
||||
|
||||
// handle trailing things that only matter at the very end.
|
||||
clearStateChar()
|
||||
if (escaping) {
|
||||
// trailing \\
|
||||
re += "\\\\"
|
||||
}
|
||||
|
||||
// only need to apply the nodot start if the re starts with
|
||||
// something that could conceivably capture a dot
|
||||
var addPatternStart = false
|
||||
switch (re.charAt(0)) {
|
||||
case ".":
|
||||
case "[":
|
||||
case "(": addPatternStart = true
|
||||
}
|
||||
|
||||
// if the re is not "" at this point, then we need to make sure
|
||||
// it doesn't match against an empty path part.
|
||||
// Otherwise a/* will match a/, which it should not.
|
||||
if (re !== "" && hasMagic) re = "(?=.)" + re
|
||||
|
||||
if (addPatternStart) re = patternStart + re
|
||||
|
||||
// parsing just a piece of a larger pattern.
|
||||
if (isSub === SUBPARSE) {
|
||||
return [ re, hasMagic ]
|
||||
}
|
||||
|
||||
// skip the regexp for non-magical patterns
|
||||
// unescape anything in it, though, so that it'll be
|
||||
// an exact match against a file etc.
|
||||
if (!hasMagic) {
|
||||
return globUnescape(pattern)
|
||||
}
|
||||
|
||||
var flags = options.nocase ? "i" : ""
|
||||
, regExp = new RegExp("^" + re + "$", flags)
|
||||
|
||||
regExp._glob = pattern
|
||||
regExp._src = re
|
||||
|
||||
return regExp
|
||||
}
|
||||
|
||||
minimatch.makeRe = function (pattern, options) {
|
||||
return new Minimatch(pattern, options || {}).makeRe()
|
||||
}
|
||||
|
||||
Minimatch.prototype.makeRe = makeRe
|
||||
function makeRe () {
|
||||
if (this.regexp || this.regexp === false) return this.regexp
|
||||
|
||||
// at this point, this.set is a 2d array of partial
|
||||
// pattern strings, or "**".
|
||||
//
|
||||
// It's better to use .match(). This function shouldn't
|
||||
// be used, really, but it's pretty convenient sometimes,
|
||||
// when you just want to work with a regex.
|
||||
var set = this.set
|
||||
|
||||
if (!set.length) return this.regexp = false
|
||||
var options = this.options
|
||||
|
||||
var twoStar = options.noglobstar ? star
|
||||
: options.dot ? twoStarDot
|
||||
: twoStarNoDot
|
||||
, flags = options.nocase ? "i" : ""
|
||||
|
||||
var re = set.map(function (pattern) {
|
||||
return pattern.map(function (p) {
|
||||
return (p === GLOBSTAR) ? twoStar
|
||||
: (typeof p === "string") ? regExpEscape(p)
|
||||
: p._src
|
||||
}).join("\\\/")
|
||||
}).join("|")
|
||||
|
||||
// must match entire pattern
|
||||
// ending in a * or ** will make it less strict.
|
||||
re = "^(?:" + re + ")$"
|
||||
|
||||
// can match anything, as long as it's not this.
|
||||
if (this.negate) re = "^(?!" + re + ").*$"
|
||||
|
||||
try {
|
||||
return this.regexp = new RegExp(re, flags)
|
||||
} catch (ex) {
|
||||
return this.regexp = false
|
||||
}
|
||||
}
|
||||
|
||||
minimatch.match = function (list, pattern, options) {
|
||||
options = options || {}
|
||||
var mm = new Minimatch(pattern, options)
|
||||
list = list.filter(function (f) {
|
||||
return mm.match(f)
|
||||
})
|
||||
if (mm.options.nonull && !list.length) {
|
||||
list.push(pattern)
|
||||
}
|
||||
return list
|
||||
}
|
||||
|
||||
Minimatch.prototype.match = match
|
||||
function match (f, partial) {
|
||||
this.debug("match", f, this.pattern)
|
||||
// short-circuit in the case of busted things.
|
||||
// comments, etc.
|
||||
if (this.comment) return false
|
||||
if (this.empty) return f === ""
|
||||
|
||||
if (f === "/" && partial) return true
|
||||
|
||||
var options = this.options
|
||||
|
||||
// windows: need to use /, not \
|
||||
if (isWindows)
|
||||
f = f.split("\\").join("/")
|
||||
|
||||
// treat the test path as a set of pathparts.
|
||||
f = f.split(slashSplit)
|
||||
this.debug(this.pattern, "split", f)
|
||||
|
||||
// just ONE of the pattern sets in this.set needs to match
|
||||
// in order for it to be valid. If negating, then just one
|
||||
// match means that we have failed.
|
||||
// Either way, return on the first hit.
|
||||
|
||||
var set = this.set
|
||||
this.debug(this.pattern, "set", set)
|
||||
|
||||
// Find the basename of the path by looking for the last non-empty segment
|
||||
var filename;
|
||||
for (var i = f.length - 1; i >= 0; i--) {
|
||||
filename = f[i]
|
||||
if (filename) break
|
||||
}
|
||||
|
||||
for (var i = 0, l = set.length; i < l; i ++) {
|
||||
var pattern = set[i], file = f
|
||||
if (options.matchBase && pattern.length === 1) {
|
||||
file = [filename]
|
||||
}
|
||||
var hit = this.matchOne(file, pattern, partial)
|
||||
if (hit) {
|
||||
if (options.flipNegate) return true
|
||||
return !this.negate
|
||||
}
|
||||
}
|
||||
|
||||
// didn't get any hits. this is success if it's a negative
|
||||
// pattern, failure otherwise.
|
||||
if (options.flipNegate) return false
|
||||
return this.negate
|
||||
}
|
||||
|
||||
// set partial to true to test if, for example,
|
||||
// "/a/b" matches the start of "/*/b/*/d"
|
||||
// Partial means, if you run out of file before you run
|
||||
// out of pattern, then that's fine, as long as all
|
||||
// the parts match.
|
||||
Minimatch.prototype.matchOne = function (file, pattern, partial) {
|
||||
var options = this.options
|
||||
|
||||
this.debug("matchOne",
|
||||
{ "this": this
|
||||
, file: file
|
||||
, pattern: pattern })
|
||||
|
||||
this.debug("matchOne", file.length, pattern.length)
|
||||
|
||||
for ( var fi = 0
|
||||
, pi = 0
|
||||
, fl = file.length
|
||||
, pl = pattern.length
|
||||
; (fi < fl) && (pi < pl)
|
||||
; fi ++, pi ++ ) {
|
||||
|
||||
this.debug("matchOne loop")
|
||||
var p = pattern[pi]
|
||||
, f = file[fi]
|
||||
|
||||
this.debug(pattern, p, f)
|
||||
|
||||
// should be impossible.
|
||||
// some invalid regexp stuff in the set.
|
||||
if (p === false) return false
|
||||
|
||||
if (p === GLOBSTAR) {
|
||||
this.debug('GLOBSTAR', [pattern, p, f])
|
||||
|
||||
// "**"
|
||||
// a/**/b/**/c would match the following:
|
||||
// a/b/x/y/z/c
|
||||
// a/x/y/z/b/c
|
||||
// a/b/x/b/x/c
|
||||
// a/b/c
|
||||
// To do this, take the rest of the pattern after
|
||||
// the **, and see if it would match the file remainder.
|
||||
// If so, return success.
|
||||
// If not, the ** "swallows" a segment, and try again.
|
||||
// This is recursively awful.
|
||||
//
|
||||
// a/**/b/**/c matching a/b/x/y/z/c
|
||||
// - a matches a
|
||||
// - doublestar
|
||||
// - matchOne(b/x/y/z/c, b/**/c)
|
||||
// - b matches b
|
||||
// - doublestar
|
||||
// - matchOne(x/y/z/c, c) -> no
|
||||
// - matchOne(y/z/c, c) -> no
|
||||
// - matchOne(z/c, c) -> no
|
||||
// - matchOne(c, c) yes, hit
|
||||
var fr = fi
|
||||
, pr = pi + 1
|
||||
if (pr === pl) {
|
||||
this.debug('** at the end')
|
||||
// a ** at the end will just swallow the rest.
|
||||
// We have found a match.
|
||||
// however, it will not swallow /.x, unless
|
||||
// options.dot is set.
|
||||
// . and .. are *never* matched by **, for explosively
|
||||
// exponential reasons.
|
||||
for ( ; fi < fl; fi ++) {
|
||||
if (file[fi] === "." || file[fi] === ".." ||
|
||||
(!options.dot && file[fi].charAt(0) === ".")) return false
|
||||
}
|
||||
return true
|
||||
}
|
||||
|
||||
// ok, let's see if we can swallow whatever we can.
|
||||
WHILE: while (fr < fl) {
|
||||
var swallowee = file[fr]
|
||||
|
||||
this.debug('\nglobstar while',
|
||||
file, fr, pattern, pr, swallowee)
|
||||
|
||||
// XXX remove this slice. Just pass the start index.
|
||||
if (this.matchOne(file.slice(fr), pattern.slice(pr), partial)) {
|
||||
this.debug('globstar found match!', fr, fl, swallowee)
|
||||
// found a match.
|
||||
return true
|
||||
} else {
|
||||
// can't swallow "." or ".." ever.
|
||||
// can only swallow ".foo" when explicitly asked.
|
||||
if (swallowee === "." || swallowee === ".." ||
|
||||
(!options.dot && swallowee.charAt(0) === ".")) {
|
||||
this.debug("dot detected!", file, fr, pattern, pr)
|
||||
break WHILE
|
||||
}
|
||||
|
||||
// ** swallows a segment, and continue.
|
||||
this.debug('globstar swallow a segment, and continue')
|
||||
fr ++
|
||||
}
|
||||
}
|
||||
// no match was found.
|
||||
// However, in partial mode, we can't say this is necessarily over.
|
||||
// If there's more *pattern* left, then
|
||||
if (partial) {
|
||||
// ran out of file
|
||||
this.debug("\n>>> no match, partial?", file, fr, pattern, pr)
|
||||
if (fr === fl) return true
|
||||
}
|
||||
return false
|
||||
}
|
||||
|
||||
// something other than **
|
||||
// non-magic patterns just have to match exactly
|
||||
// patterns with magic have been turned into regexps.
|
||||
var hit
|
||||
if (typeof p === "string") {
|
||||
if (options.nocase) {
|
||||
hit = f.toLowerCase() === p.toLowerCase()
|
||||
} else {
|
||||
hit = f === p
|
||||
}
|
||||
this.debug("string match", p, f, hit)
|
||||
} else {
|
||||
hit = f.match(p)
|
||||
this.debug("pattern match", p, f, hit)
|
||||
}
|
||||
|
||||
if (!hit) return false
|
||||
}
|
||||
|
||||
// Note: ending in / means that we'll get a final ""
|
||||
// at the end of the pattern. This can only match a
|
||||
// corresponding "" at the end of the file.
|
||||
// If the file ends in /, then it can only match a
|
||||
// a pattern that ends in /, unless the pattern just
|
||||
// doesn't have any more for it. But, a/b/ should *not*
|
||||
// match "a/b/*", even though "" matches against the
|
||||
// [^/]*? pattern, except in partial mode, where it might
|
||||
// simply not be reached yet.
|
||||
// However, a/b/ should still satisfy a/*
|
||||
|
||||
// now either we fell off the end of the pattern, or we're done.
|
||||
if (fi === fl && pi === pl) {
|
||||
// ran out of pattern and filename at the same time.
|
||||
// an exact hit!
|
||||
return true
|
||||
} else if (fi === fl) {
|
||||
// ran out of file, but still had pattern left.
|
||||
// this is ok if we're doing the match as part of
|
||||
// a glob fs traversal.
|
||||
return partial
|
||||
} else if (pi === pl) {
|
||||
// ran out of pattern, still have file left.
|
||||
// this is only acceptable if we're on the very last
|
||||
// empty segment of a file with a trailing slash.
|
||||
// a/* should match a/b/
|
||||
var emptyFileEnd = (fi === fl - 1) && (file[fi] === "")
|
||||
return emptyFileEnd
|
||||
}
|
||||
|
||||
// should be unreachable.
|
||||
throw new Error("wtf?")
|
||||
}
|
||||
|
||||
|
||||
// replace stuff like \* with *
|
||||
function globUnescape (s) {
|
||||
return s.replace(/\\(.)/g, "$1")
|
||||
}
|
||||
|
||||
|
||||
function regExpEscape (s) {
|
||||
return s.replace(/[-[\]{}()*+?.,\\^$|#\s]/g, "\\$&")
|
||||
}
|
||||
Generated
Vendored
+2
@@ -0,0 +1,2 @@
|
||||
node_modules
|
||||
*.sw*
|
||||
Generated
Vendored
+3
@@ -0,0 +1,3 @@
|
||||
language: node_js
|
||||
node_js:
|
||||
- "0.10"
|
||||
Generated
Vendored
+121
@@ -0,0 +1,121 @@
|
||||
# brace-expansion
|
||||
|
||||
[Brace expansion](https://www.gnu.org/software/bash/manual/html_node/Brace-Expansion.html),
|
||||
as known from sh/bash, in JavaScript.
|
||||
|
||||
[](http://travis-ci.org/juliangruber/brace-expansion)
|
||||
|
||||
[](https://ci.testling.com/juliangruber/brace-expansion)
|
||||
|
||||
## Example
|
||||
|
||||
```js
|
||||
var expand = require('brace-expansion');
|
||||
|
||||
expand('file-{a,b,c}.jpg')
|
||||
// => ['file-a.jpg', 'file-b.jpg', 'file-c.jpg']
|
||||
|
||||
expand('-v{,,}')
|
||||
// => ['-v', '-v', '-v']
|
||||
|
||||
expand('file{0..2}.jpg')
|
||||
// => ['file0.jpg', 'file1.jpg', 'file2.jpg']
|
||||
|
||||
expand('file-{a..c}.jpg')
|
||||
// => ['file-a.jpg', 'file-b.jpg', 'file-c.jpg']
|
||||
|
||||
expand('file{2..0}.jpg')
|
||||
// => ['file2.jpg', 'file1.jpg', 'file0.jpg']
|
||||
|
||||
expand('file{0..4..2}.jpg')
|
||||
// => ['file0.jpg', 'file2.jpg', 'file4.jpg']
|
||||
|
||||
expand('file-{a..e..2}.jpg')
|
||||
// => ['file-a.jpg', 'file-c.jpg', 'file-e.jpg']
|
||||
|
||||
expand('file{00..10..5}.jpg')
|
||||
// => ['file00.jpg', 'file05.jpg', 'file10.jpg']
|
||||
|
||||
expand('{{A..C},{a..c}}')
|
||||
// => ['A', 'B', 'C', 'a', 'b', 'c']
|
||||
|
||||
expand('ppp{,config,oe{,conf}}')
|
||||
// => ['ppp', 'pppconfig', 'pppoe', 'pppoeconf']
|
||||
```
|
||||
|
||||
## API
|
||||
|
||||
```js
|
||||
var expand = require('brace-expansion');
|
||||
```
|
||||
|
||||
### var expanded = expand(str)
|
||||
|
||||
Return an array of all possible and valid expansions of `str`. If none are
|
||||
found, `[str]` is returned.
|
||||
|
||||
Valid expansions are:
|
||||
|
||||
```js
|
||||
/^(.*,)+(.+)?$/
|
||||
// {a,b,...}
|
||||
```
|
||||
|
||||
A comma seperated list of options, like `{a,b}` or `{a,{b,c}}` or `{,a,}`.
|
||||
|
||||
```js
|
||||
/^-?\d+\.\.-?\d+(\.\.-?\d+)?$/
|
||||
// {x..y[..incr]}
|
||||
```
|
||||
|
||||
A numeric sequence from `x` to `y` inclusive, with optional increment.
|
||||
If `x` or `y` start with a leading `0`, all the numbers will be padded
|
||||
to have equal length. Negative numbers and backwards iteration work too.
|
||||
|
||||
```js
|
||||
/^-?\d+\.\.-?\d+(\.\.-?\d+)?$/
|
||||
// {x..y[..incr]}
|
||||
```
|
||||
|
||||
An alphabetic sequence from `x` to `y` inclusive, with optional increment.
|
||||
`x` and `y` must be exactly one character, and if given, `incr` must be a
|
||||
number.
|
||||
|
||||
For compatibility reasons, the string `${` is not eligible for brace expansion.
|
||||
|
||||
## Installation
|
||||
|
||||
With [npm](https://npmjs.org) do:
|
||||
|
||||
```bash
|
||||
npm install brace-expansion
|
||||
```
|
||||
|
||||
## Contributors
|
||||
|
||||
- [Julian Gruber](https://github.com/juliangruber)
|
||||
- [Isaac Z. Schlueter](https://github.com/isaacs)
|
||||
|
||||
## License
|
||||
|
||||
(MIT)
|
||||
|
||||
Copyright (c) 2013 Julian Gruber <julian@juliangruber.com>
|
||||
|
||||
Permission is hereby granted, free of charge, to any person obtaining a copy of
|
||||
this software and associated documentation files (the "Software"), to deal in
|
||||
the Software without restriction, including without limitation the rights to
|
||||
use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
|
||||
of the Software, and to permit persons to whom the Software is furnished to do
|
||||
so, subject to the following conditions:
|
||||
|
||||
The above copyright notice and this permission notice shall be included in all
|
||||
copies or substantial portions of the Software.
|
||||
|
||||
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
|
||||
SOFTWARE.
|
||||
Generated
Vendored
+8
@@ -0,0 +1,8 @@
|
||||
var expand = require('./');
|
||||
|
||||
console.log(expand('http://any.org/archive{1996..1999}/vol{1..4}/part{a,b,c}.html'));
|
||||
console.log(expand('http://www.numericals.com/file{1..100..10}.txt'));
|
||||
console.log(expand('http://www.letters.com/file{a..z..2}.txt'));
|
||||
console.log(expand('mkdir /usr/local/src/bash/{old,new,dist,bugs}'));
|
||||
console.log(expand('chown root /usr/{ucb/{ex,edit},lib/{ex?.?*,how_ex}}'));
|
||||
|
||||
Generated
Vendored
+191
@@ -0,0 +1,191 @@
|
||||
var concatMap = require('concat-map');
|
||||
var balanced = require('balanced-match');
|
||||
|
||||
module.exports = expandTop;
|
||||
|
||||
var escSlash = '\0SLASH'+Math.random()+'\0';
|
||||
var escOpen = '\0OPEN'+Math.random()+'\0';
|
||||
var escClose = '\0CLOSE'+Math.random()+'\0';
|
||||
var escComma = '\0COMMA'+Math.random()+'\0';
|
||||
var escPeriod = '\0PERIOD'+Math.random()+'\0';
|
||||
|
||||
function numeric(str) {
|
||||
return parseInt(str, 10) == str
|
||||
? parseInt(str, 10)
|
||||
: str.charCodeAt(0);
|
||||
}
|
||||
|
||||
function escapeBraces(str) {
|
||||
return str.split('\\\\').join(escSlash)
|
||||
.split('\\{').join(escOpen)
|
||||
.split('\\}').join(escClose)
|
||||
.split('\\,').join(escComma)
|
||||
.split('\\.').join(escPeriod);
|
||||
}
|
||||
|
||||
function unescapeBraces(str) {
|
||||
return str.split(escSlash).join('\\')
|
||||
.split(escOpen).join('{')
|
||||
.split(escClose).join('}')
|
||||
.split(escComma).join(',')
|
||||
.split(escPeriod).join('.');
|
||||
}
|
||||
|
||||
|
||||
// Basically just str.split(","), but handling cases
|
||||
// where we have nested braced sections, which should be
|
||||
// treated as individual members, like {a,{b,c},d}
|
||||
function parseCommaParts(str) {
|
||||
if (!str)
|
||||
return [''];
|
||||
|
||||
var parts = [];
|
||||
var m = balanced('{', '}', str);
|
||||
|
||||
if (!m)
|
||||
return str.split(',');
|
||||
|
||||
var pre = m.pre;
|
||||
var body = m.body;
|
||||
var post = m.post;
|
||||
var p = pre.split(',');
|
||||
|
||||
p[p.length-1] += '{' + body + '}';
|
||||
var postParts = parseCommaParts(post);
|
||||
if (post.length) {
|
||||
p[p.length-1] += postParts.shift();
|
||||
p.push.apply(p, postParts);
|
||||
}
|
||||
|
||||
parts.push.apply(parts, p);
|
||||
|
||||
return parts;
|
||||
}
|
||||
|
||||
function expandTop(str) {
|
||||
if (!str)
|
||||
return [];
|
||||
|
||||
return expand(escapeBraces(str), true).map(unescapeBraces);
|
||||
}
|
||||
|
||||
function identity(e) {
|
||||
return e;
|
||||
}
|
||||
|
||||
function embrace(str) {
|
||||
return '{' + str + '}';
|
||||
}
|
||||
function isPadded(el) {
|
||||
return /^-?0\d/.test(el);
|
||||
}
|
||||
|
||||
function lte(i, y) {
|
||||
return i <= y;
|
||||
}
|
||||
function gte(i, y) {
|
||||
return i >= y;
|
||||
}
|
||||
|
||||
function expand(str, isTop) {
|
||||
var expansions = [];
|
||||
|
||||
var m = balanced('{', '}', str);
|
||||
if (!m || /\$$/.test(m.pre)) return [str];
|
||||
|
||||
var isNumericSequence = /^-?\d+\.\.-?\d+(?:\.\.-?\d+)?$/.test(m.body);
|
||||
var isAlphaSequence = /^[a-zA-Z]\.\.[a-zA-Z](?:\.\.-?\d+)?$/.test(m.body);
|
||||
var isSequence = isNumericSequence || isAlphaSequence;
|
||||
var isOptions = /^(.*,)+(.+)?$/.test(m.body);
|
||||
if (!isSequence && !isOptions) {
|
||||
// {a},b}
|
||||
if (m.post.match(/,.*}/)) {
|
||||
str = m.pre + '{' + m.body + escClose + m.post;
|
||||
return expand(str);
|
||||
}
|
||||
return [str];
|
||||
}
|
||||
|
||||
var n;
|
||||
if (isSequence) {
|
||||
n = m.body.split(/\.\./);
|
||||
} else {
|
||||
n = parseCommaParts(m.body);
|
||||
if (n.length === 1) {
|
||||
// x{{a,b}}y ==> x{a}y x{b}y
|
||||
n = expand(n[0], false).map(embrace);
|
||||
if (n.length === 1) {
|
||||
var post = m.post.length
|
||||
? expand(m.post, false)
|
||||
: [''];
|
||||
return post.map(function(p) {
|
||||
return m.pre + n[0] + p;
|
||||
});
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// at this point, n is the parts, and we know it's not a comma set
|
||||
// with a single entry.
|
||||
|
||||
// no need to expand pre, since it is guaranteed to be free of brace-sets
|
||||
var pre = m.pre;
|
||||
var post = m.post.length
|
||||
? expand(m.post, false)
|
||||
: [''];
|
||||
|
||||
var N;
|
||||
|
||||
if (isSequence) {
|
||||
var x = numeric(n[0]);
|
||||
var y = numeric(n[1]);
|
||||
var width = Math.max(n[0].length, n[1].length)
|
||||
var incr = n.length == 3
|
||||
? Math.abs(numeric(n[2]))
|
||||
: 1;
|
||||
var test = lte;
|
||||
var reverse = y < x;
|
||||
if (reverse) {
|
||||
incr *= -1;
|
||||
test = gte;
|
||||
}
|
||||
var pad = n.some(isPadded);
|
||||
|
||||
N = [];
|
||||
|
||||
for (var i = x; test(i, y); i += incr) {
|
||||
var c;
|
||||
if (isAlphaSequence) {
|
||||
c = String.fromCharCode(i);
|
||||
if (c === '\\')
|
||||
c = '';
|
||||
} else {
|
||||
c = String(i);
|
||||
if (pad) {
|
||||
var need = width - c.length;
|
||||
if (need > 0) {
|
||||
var z = new Array(need + 1).join('0');
|
||||
if (i < 0)
|
||||
c = '-' + z + c.slice(1);
|
||||
else
|
||||
c = z + c;
|
||||
}
|
||||
}
|
||||
}
|
||||
N.push(c);
|
||||
}
|
||||
} else {
|
||||
N = concatMap(n, function(el) { return expand(el, false) });
|
||||
}
|
||||
|
||||
for (var j = 0; j < N.length; j++) {
|
||||
for (var k = 0; k < post.length; k++) {
|
||||
var expansion = pre + N[j] + post[k];
|
||||
if (!isTop || isSequence || expansion)
|
||||
expansions.push(expansion);
|
||||
}
|
||||
}
|
||||
|
||||
return expansions;
|
||||
}
|
||||
|
||||
Generated
Vendored
+2
@@ -0,0 +1,2 @@
|
||||
node_modules
|
||||
.DS_Store
|
||||
Generated
Vendored
+4
@@ -0,0 +1,4 @@
|
||||
language: node_js
|
||||
node_js:
|
||||
- "0.8"
|
||||
- "0.10"
|
||||
Generated
Vendored
+6
@@ -0,0 +1,6 @@
|
||||
|
||||
test:
|
||||
@node_modules/.bin/tape test/*.js
|
||||
|
||||
.PHONY: test
|
||||
|
||||
Generated
Vendored
+80
@@ -0,0 +1,80 @@
|
||||
# balanced-match
|
||||
|
||||
Match balanced string pairs, like `{` and `}` or `<b>` and `</b>`.
|
||||
|
||||
[](http://travis-ci.org/juliangruber/balanced-match)
|
||||
[](https://www.npmjs.org/package/balanced-match)
|
||||
|
||||
[](https://ci.testling.com/juliangruber/balanced-match)
|
||||
|
||||
## Example
|
||||
|
||||
Get the first matching pair of braces:
|
||||
|
||||
```js
|
||||
var balanced = require('balanced-match');
|
||||
|
||||
console.log(balanced('{', '}', 'pre{in{nested}}post'));
|
||||
console.log(balanced('{', '}', 'pre{first}between{second}post'));
|
||||
```
|
||||
|
||||
The matches are:
|
||||
|
||||
```bash
|
||||
$ node example.js
|
||||
{ start: 3, end: 14, pre: 'pre', body: 'in{nested}', post: 'post' }
|
||||
{ start: 3,
|
||||
end: 9,
|
||||
pre: 'pre',
|
||||
body: 'first',
|
||||
post: 'between{second}post' }
|
||||
```
|
||||
|
||||
## API
|
||||
|
||||
### var m = balanced(a, b, str)
|
||||
|
||||
For the first non-nested matching pair of `a` and `b` in `str`, return an
|
||||
object with those keys:
|
||||
|
||||
* **start** the index of the first match of `a`
|
||||
* **end** the index of the matching `b`
|
||||
* **pre** the preamble, `a` and `b` not included
|
||||
* **body** the match, `a` and `b` not included
|
||||
* **post** the postscript, `a` and `b` not included
|
||||
|
||||
If there's no match, `undefined` will be returned.
|
||||
|
||||
If the `str` contains more `a` than `b` / there are unmatched pairs, the first match that was closed will be used. For example, `{{a}` will match `['{', 'a', '']`.
|
||||
|
||||
## Installation
|
||||
|
||||
With [npm](https://npmjs.org) do:
|
||||
|
||||
```bash
|
||||
npm install balanced-match
|
||||
```
|
||||
|
||||
## License
|
||||
|
||||
(MIT)
|
||||
|
||||
Copyright (c) 2013 Julian Gruber <julian@juliangruber.com>
|
||||
|
||||
Permission is hereby granted, free of charge, to any person obtaining a copy of
|
||||
this software and associated documentation files (the "Software"), to deal in
|
||||
the Software without restriction, including without limitation the rights to
|
||||
use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
|
||||
of the Software, and to permit persons to whom the Software is furnished to do
|
||||
so, subject to the following conditions:
|
||||
|
||||
The above copyright notice and this permission notice shall be included in all
|
||||
copies or substantial portions of the Software.
|
||||
|
||||
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
|
||||
SOFTWARE.
|
||||
Some files were not shown because too many files have changed in this diff Show More
Reference in New Issue
Block a user