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C extensin for Variable#lax_parse

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Isha
2014-03-03 03:59:00 +00:00
parent 03d586aafe
commit fbc1a893ff
6 changed files with 211 additions and 20 deletions
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lib/liquid/variable.rb
+16 -17
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@@ -11,7 +11,6 @@ module Liquid
# {{ user | link }}
#
class Variable
FilterParser = /(?:#{FilterSeparator}|(?:\s*(?:#{QuotedFragment}|#{ArgumentSeparator})\s*)+)/o
EasyParse = /\A *(\w+(?:\.\w+)*) *\z/
attr_accessor :filters, :name, :warnings
@@ -35,22 +34,22 @@ module Liquid
end
end
def lax_parse(markup)
@filters = []
if match = markup.match(/\s*(#{QuotedFragment})(.*)/o)
@name = match[1]
if match[2].match(/#{FilterSeparator}\s*(.*)/o)
filters = Regexp.last_match(1).scan(FilterParser)
filters.each do |f|
if matches = f.match(/\s*(\w+)/)
filtername = matches[1]
filterargs = f.scan(/(?:#{FilterArgumentSeparator}|#{ArgumentSeparator})\s*((?:\w+\s*\:\s*)?#{QuotedFragment})/o).flatten
@filters << [filtername, filterargs]
end
end
end
end
end
# def lax_parse(markup)
# @filters = []
# if match = markup.match(/\s*(#{QuotedFragment})(.*)/o)
# @name = match[1]
# if match[2].match(/#{FilterSeparator}\s*(.*)/o)
# filters = Regexp.last_match(1).scan(FilterParser)
# filters.each do |f|
# if matches = f.match(/\s*(\w+)/)
# filtername = matches[1]
# filterargs = f.scan(/(?:#{FilterArgumentSeparator}|#{ArgumentSeparator})\s*((?:\w+\s*\:\s*)?#{QuotedFragment})/o).flatten
# @filters << [filtername, filterargs]
# end
# end
# end
# end
# end
def strict_parse(markup)
# Very simple valid cases