Sha256: 746ced3ed0cb00f728b4c86476d4c0ce21cc971fbe9cba05c3275f0b54de271b
Contents?: true
Size: 1.74 KB
Versions: 10
Compression:
Stored size: 1.74 KB
Contents
module CodeRay
# Silent warnings
module Encoders
class Encoder
def << token
# unless @@CODERAY_TOKEN_INTERFACE_DEPRECATION_WARNING_GIVEN
# warn 'Using old Tokens#<< interface.'
# @@CODERAY_TOKEN_INTERFACE_DEPRECATION_WARNING_GIVEN = true
# end
self.token(*token)
end
end
end
# Add terminal scanner
# author: Vincent Landgraf <setcool@gmx.de>
# modified by Raul Murciano <raul@murciano.net>
# licence: GPLv2.1
module Scanners
class Term < Scanner
register_for :term
def scan_tokens(tokens, options)
prev = nil
until eos?
line = scan(/.*?(\n|\z)/)
if line =~ /\A(\s*\$)/ # command
tokens << [$1, :comment] # prompt
line = line[($1.size)..-1]
if comment_index = line.index('#')
command = line[0..comment_index-1]
comment = line[comment_index-1..-1]
tokens << [command, :method] if command
tokens << [comment, :comment] if comment
else
tokens << [line, :method]
end
else
tokens << [line, :string]
end
prev = line
end
return tokens
end
end
end
end
CodeRay::Scanners['java_script'].register_for :nodejs
module Rack
class Codehighlighter
def coderay(string)
lang = 'unknown'
refs = @opts[:pattern].match(string) # extract language name
if refs
lang = refs[1]
str = unescape_html(string.sub(@opts[:pattern], ""))
"<pre class='CodeRay' lang='#{lang}'>#{::CodeRay.encoder(:html).encode str, lang}</pre>"
else
"<pre class='CodeRay' lang='#{lang}'>#{string}</pre>"
end
end
end
end
Version data entries
10 entries across 10 versions & 1 rubygems