# module GitHub::Markup

### Constants

VERSION
Version

### Public Instance Methods

can_render?(filename, content, symlink: false) click to toggle source

    # File lib/github/markup.rb, line 81
    def can_render?(filename, content, symlink: false)
      renderer(filename, content, symlink: symlink) != nil
    end

command(symbol, command, regexp, languages, name, &block) click to toggle source

    # File lib/github/markup.rb, line 72
    def command(symbol, command, regexp, languages, name, &block)
      if File.exist?(file = File.dirname(__FILE__) + "/commands/#{command}")
        command = file
      end

      impl = CommandImplementation.new(regexp, languages, command, name, &block)
      markup_impl(symbol, impl)
    end

language(filename, content, symlink: false) click to toggle source

    # File lib/github/markup.rb, line 92
    def language(filename, content, symlink: false)
      return unless defined?(::Linguist)

      blob = Linguist::Blob.new(filename, content, symlink: symlink)
      Linguist.detect(blob, allow_empty: true)
    end

markup(symbol, gem_name, regexp, languages, opts = {}, &block) click to toggle source

    # File lib/github/markup.rb, line 60
    def markup(symbol, gem_name, regexp, languages, opts = {}, &block)
      impl = GemImplementation.new(regexp, languages, gem_name, &block)
      markup_impl(symbol, impl)
    end

markup_impl(symbol, impl) click to toggle source

    # File lib/github/markup.rb, line 65
    def markup_impl(symbol, impl)
      if markups.key?(symbol)
        raise ArgumentError, "The '#{symbol}' symbol is already defined."
      end
      markups[symbol] = impl
    end

markup_impls() click to toggle source

    # File lib/github/markup.rb, line 34
    def markup_impls
      markups.values
    end

markups() click to toggle source

    # File lib/github/markup.rb, line 30
    def markups
      @@markups
    end

preload!() click to toggle source

    # File lib/github/markup.rb, line 38
    def preload!
      markup_impls.each(&:load)
    end

render(filename, content, symlink: false, options: {}) click to toggle source

    # File lib/github/markup.rb, line 42
    def render(filename, content, symlink: false, options: {})
      if (impl = renderer(filename, content, symlink: symlink))
        impl.render(filename, content, options: options)
      else
        content
      end
    end

render_s(symbol, content, options: {}) click to toggle source

    # File lib/github/markup.rb, line 50
    def render_s(symbol, content, options: {})
      raise ArgumentError, 'Can not render a nil.' if content.nil?

      if markups.key?(symbol)
        markups[symbol].render(nil, content, options: options)
      else
        content
      end
    end

renderer(filename, content, symlink: false) click to toggle source

    # File lib/github/markup.rb, line 85
    def renderer(filename, content, symlink: false)
      language = language(filename, content, symlink: symlink)
      markup_impls.find do |impl|
        impl.match?(filename, language)
      end
    end