Sha256: 7f7c5979c562d1608a972886de8e53d3e1f6af2243e687de825c44091b70c1c4
Contents?: true
Size: 563 Bytes
Versions: 14
Compression:
Stored size: 563 Bytes
Contents
# encoding: utf-8
require "ace/filters"
require "nokogiri"
require "albino"
module Ace
class PygmentsFilter < Filter
def call(item, content)
doc = Nokogiri::HTML(content)
doc.css("pre[lang]").each do |pre|
unless pre['lang'].nil? || pre['lang'].empty?
# Set $VERBOSE to nil if you don't want to see this message.
warn "~ Syntax highlight in '#{item.original_path}' using '#{pre['lang']}' lexer."
pre.replace Albino.colorize(pre.content, pre['lang'])
end
end
doc.to_s
end
end
end
Version data entries
14 entries across 14 versions & 1 rubygems