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add interpolate once flag to regexes that never change

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This commit is contained in:
Michael Green
2012-05-08 16:27:50 -07:00
parent 1b2d0198ea
commit 281e3ea9c8
10 changed files with 30 additions and 30 deletions
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lib/liquid.rb
+9 -9
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@@ -32,17 +32,17 @@ module Liquid
VariableEnd = /\}\}/
VariableIncompleteEnd = /\}\}?/
QuotedString = /"[^"]*"|'[^']*'/
QuotedFragment = /#{QuotedString}|(?:[^\s,\|'"]|#{QuotedString})+/
QuotedFragment = /#{QuotedString}|(?:[^\s,\|'"]|#{QuotedString})+/o
StrictQuotedFragment = /"[^"]+"|'[^']+'|[^\s|:,]+/
FirstFilterArgument = /#{FilterArgumentSeparator}(?:#{StrictQuotedFragment})/
OtherFilterArgument = /#{ArgumentSeparator}(?:#{StrictQuotedFragment})/
SpacelessFilter = /^(?:'[^']+'|"[^"]+"|[^'"])*#{FilterSeparator}(?:#{StrictQuotedFragment})(?:#{FirstFilterArgument}(?:#{OtherFilterArgument})*)?/
Expression = /(?:#{QuotedFragment}(?:#{SpacelessFilter})*)/
TagAttributes = /(\w+)\s*\:\s*(#{QuotedFragment})/
FirstFilterArgument = /#{FilterArgumentSeparator}(?:#{StrictQuotedFragment})/o
OtherFilterArgument = /#{ArgumentSeparator}(?:#{StrictQuotedFragment})/o
SpacelessFilter = /^(?:'[^']+'|"[^"]+"|[^'"])*#{FilterSeparator}(?:#{StrictQuotedFragment})(?:#{FirstFilterArgument}(?:#{OtherFilterArgument})*)?/o
Expression = /(?:#{QuotedFragment}(?:#{SpacelessFilter})*)/o
TagAttributes = /(\w+)\s*\:\s*(#{QuotedFragment})/o
AnyStartingTag = /\{\{|\{\%/
PartialTemplateParser = /#{TagStart}.*?#{TagEnd}|#{VariableStart}.*?#{VariableIncompleteEnd}/
TemplateParser = /(#{PartialTemplateParser}|#{AnyStartingTag})/
VariableParser = /\[[^\]]+\]|#{VariableSegment}+\??/
PartialTemplateParser = /#{TagStart}.*?#{TagEnd}|#{VariableStart}.*?#{VariableIncompleteEnd}/o
TemplateParser = /(#{PartialTemplateParser}|#{AnyStartingTag})/o
VariableParser = /\[[^\]]+\]|#{VariableSegment}+\??/o
end
require 'liquid/drop'