Sha256: 557529d2fe6a7860fa60c22d260fe6f3c7beaae1f14e04c93ff6407911ecd094
Contents?: true
Size: 783 Bytes
Versions: 32
Compression:
Stored size: 783 Bytes
Contents
# -*- coding: utf-8 -*- #
module Rouge
module Lexers
class LiterateHaskell < RegexLexer
title "Literate Haskell"
desc 'Literate haskell'
tag 'literate_haskell'
aliases 'lithaskell', 'lhaskell', 'lhs'
filenames '*.lhs'
mimetypes 'text/x-literate-haskell'
def haskell
@haskell ||= Haskell.new(options)
end
start { haskell.reset! }
# TODO: support TeX versions as well.
state :root do
rule /\s*?\n(?=>)/, Text, :code
rule /.*?\n/, Text
rule /.+\z/, Text
end
state :code do
rule /(>)( .*?(\n|\z))/ do |m|
token Name::Label, m[1]
delegate haskell, m[2]
end
rule /\s*\n(?=\s*[^>])/, Text, :pop!
end
end
end
end
Version data entries
32 entries across 30 versions & 6 rubygems