Gecko [ lorencats.com ]

Name	Size	Permission
formatters	[ DIR ]	drwxr-xr-x
guessers	[ DIR ]	drwxr-xr-x
lexers	[ DIR ]	drwxr-xr-x
plugins	[ DIR ]	drwxr-xr-x
themes	[ DIR ]	drwxr-xr-x
cli.rb	10.7 KB	-rw-r--r--
formatter.rb	1.6 KB	-rw-r--r--
guesser.rb	1.31 KB	-rw-r--r--
lexer.rb	11.64 KB	-rw-r--r--
regex_lexer.rb	12.61 KB	-rw-r--r--
template_lexer.rb	639 B	-rw-r--r--
text_analyzer.rb	1.25 KB	-rw-r--r--
theme.rb	4.45 KB	-rw-r--r--
token.rb	4.25 KB	-rw-r--r--
util.rb	2.08 KB	-rw-r--r--
version.rb	111 B	-rw-r--r--

Code Editor : formatter.rb

# -*- coding: utf-8 -*- #
# frozen_string_literal: true

module Rouge
  # A Formatter takes a token stream and formats it for human viewing.
  class Formatter
    # @private
    REGISTRY = {}

# Specify or get the unique tag for this formatter.  This is used
    # for specifying a formatter in `rougify`.
    def self.tag(tag=nil)
      return @tag unless tag
      REGISTRY[tag] = self

@tag = tag
    end

# Find a formatter class given a unique tag.
    def self.find(tag)
      REGISTRY[tag]
    end

# Format a token stream.  Delegates to {#format}.
    def self.format(tokens, *a, &b)
      new(*a).format(tokens, &b)
    end

def initialize(opts={})
      # pass
    end

# Format a token stream.
    def format(tokens, &b)
      return stream(tokens, &b) if block_given?

out = String.new('')
      stream(tokens) { |piece| out << piece }

out
    end

# @deprecated Use {#format} instead.
    def render(tokens)
      warn 'Formatter#render is deprecated, use #format instead.'
      format(tokens)
    end

# @abstract
    # yield strings that, when concatenated, form the formatted output
    def stream(tokens, &b)
      raise 'abstract'
    end

protected
    def token_lines(tokens, &b)
      return enum_for(:token_lines, tokens) unless block_given?

# for inputs not ending in a newline
      yield out if out.any?
    end

end
end

${this.title}

Code Editor : formatter.rb