Sha256: 98e04e654b4260518364a6fe8393ed308439f8532935a8b880a90163488b4d0a
Contents?: true
Size: 1016 Bytes
Versions: 27
Compression:
Stored size: 1016 Bytes
Contents
module Rouge
module Lexers
class ERB < TemplateLexer
desc "Embedded ruby template files"
tag 'erb'
aliases 'eruby', 'rhtml'
filenames '*.erb', '*.erubis', '*.rhtml', '*.eruby'
def self.analyze_text(text)
return 0.4 if text =~ /<%.*%>/
end
def initialize(opts={})
@ruby_lexer = Ruby.new(opts)
super(opts)
end
start do
parent.reset!
@ruby_lexer.reset!
end
open = /<%%|<%=|<%#|<%-|<%/
close = /%%>|-%>|%>/
state :root do
rule /<%#/, 'Comment', :comment
rule open, 'Comment.Preproc', :ruby
rule /.+?(?=#{open})|.+/m do
delegate parent
end
end
state :comment do
rule close, 'Comment', :pop!
rule /.+(?=#{close})|.+/m, 'Comment'
end
state :ruby do
rule close, 'Comment.Preproc', :pop!
rule /.+?(?=#{close})|.+/m do
delegate @ruby_lexer
end
end
end
end
end
Version data entries
27 entries across 27 versions & 1 rubygems