Sha256: e14daa4174dbaaddf08f013d37b1d401d39b8e0d82dd386b22c8daf5b644ce60
Contents?: true
Size: 879 Bytes
Versions: 9
Compression:
Stored size: 879 Bytes
Contents
# -*- coding: utf-8 -*- #
# frozen_string_literal: true
# this file is not require'd from the root. To use this plugin, run:
#
# require 'rouge/plugins/redcarpet'
module Rouge
module Plugins
module Redcarpet
def block_code(code, language)
lexer = Lexer.find_fancy(language, code) || Lexers::PlainText
# XXX HACK: Redcarpet strips hard tabs out of code blocks,
# so we assume you're not using leading spaces that aren't tabs,
# and just replace them here.
if lexer.tag == 'make'
code.gsub! %r/^ /, "\t"
end
formatter = rouge_formatter(lexer)
formatter.format(lexer.lex(code))
end
# override this method for custom formatting behavior
def rouge_formatter(lexer)
Formatters::HTMLLegacy.new(:css_class => "highlight #{lexer.tag}")
end
end
end
end
Version data entries
9 entries across 9 versions & 1 rubygems