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Size: 627 Bytes
Versions: 27
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Stored size: 627 Bytes
Contents
module Rouge
# @abstract
# A TemplateLexer is one that accepts a :parent option, to specify
# which language is being templated. The lexer class can specify its
# own default for the parent lexer, which is otherwise defaulted to
# HTML.
class TemplateLexer < RegexLexer
# the parent lexer - the one being templated.
def parent
return @parent if instance_variable_defined? :@parent
@parent = option(:parent) || 'html'
if @parent.is_a? String
lexer_class = Lexer.find(@parent)
@parent = lexer_class.new(self.options)
end
end
start { parent.reset! }
end
end
Version data entries
27 entries across 27 versions & 1 rubygems