Vendor bundled gems for deployment

1 files changed, 529 insertions, 0 deletions

diff --git a/vendor/bundle/ruby/3.4.0/gems/rouge-4.5.2/lib/rouge/cli.rb b/vendor/bundle/ruby/3.4.0/gems/rouge-4.5.2/lib/rouge/cli.rb
new file mode 100644
index 0000000..49d9df4
--- /dev/null
+++ b/vendor/bundle/ruby/3.4.0/gems/rouge-4.5.2/lib/rouge/cli.rb
@@ -0,0 +1,529 @@
+# -*- coding: utf-8 -*- #
+# frozen_string_literal: true
+
+# not required by the main lib.
+# to use this module, require 'rouge/cli'.
+
+require 'rbconfig'
+
+module Rouge
+  class FileReader
+    attr_reader :input
+    def initialize(input)
+      @input = input
+    end
+
+    def file
+      case input
+      when '-'
+        IO.new($stdin.fileno, 'rt:bom|utf-8')
+      when String
+        File.new(input, 'rt:bom|utf-8')
+      when ->(i){ i.respond_to? :read }
+        input
+      end
+    end
+
+    def read
+      @read ||= begin
+        file.read
+      rescue => e
+        $stderr.puts "unable to open #{input}: #{e.message}"
+        exit 1
+      ensure
+        file.close
+      end
+    end
+  end
+
+  class CLI
+    def self.doc
+      return enum_for(:doc) unless block_given?
+
+      yield %|usage: rougify {global options} [command] [args...]|
+      yield %||
+      yield %|where <command> is one of:|
+      yield %|	highlight	#{Highlight.desc}|
+      yield %|	debug		#{Debug.desc}|
+      yield %|	help		#{Help.desc}|
+      yield %|	style		#{Style.desc}|
+      yield %|	list		#{List.desc}|
+      yield %|	guess		#{Guess.desc}|
+      yield %|	version		#{Version.desc}|
+      yield %||
+      yield %|global options:|
+      yield %[	--require|-r <fname>	require <fname> after loading rouge]
+      yield %||
+      yield %|See `rougify help <command>` for more info.|
+    end
+
+    class Error < StandardError
+      attr_reader :message, :status
+      def initialize(message, status=1)
+        @message = message
+        @status = status
+      end
+    end
+
+    def self.parse(argv=ARGV)
+      argv = normalize_syntax(argv)
+
+      while (head = argv.shift)
+        case head
+        when '-h', '--help', 'help', '-help'
+          return Help.parse(argv)
+        when '--require', '-r'
+          require argv.shift
+        else
+          break
+        end
+      end
+
+      klass = class_from_arg(head)
+      return klass.parse(argv) if klass
+
+      argv.unshift(head) if head
+      Highlight.parse(argv)
+    end
+
+    def initialize(options={})
+    end
+
+    def self.error!(msg, status=1)
+      raise Error.new(msg, status)
+    end
+
+    def error!(*a)
+      self.class.error!(*a)
+    end
+
+    def self.class_from_arg(arg)
+      case arg
+      when 'version', '--version', '-v'
+        Version
+      when 'help', nil
+        Help
+      when 'highlight', 'hi'
+        Highlight
+      when 'debug'
+        Debug
+      when 'style'
+        Style
+      when 'list'
+        List
+      when 'guess'
+        Guess
+      end
+    end
+
+    class Version < CLI
+      def self.desc
+        "print the rouge version number"
+      end
+
+      def self.parse(*); new; end
+
+      def run
+        puts Rouge.version
+      end
+    end
+
+    class Help < CLI
+      def self.desc
+        "print help info"
+      end
+
+      def self.doc
+        return enum_for(:doc) unless block_given?
+
+        yield %|usage: rougify help <command>|
+        yield %||
+        yield %|print help info for <command>.|
+      end
+
+      def self.parse(argv)
+        opts = { :mode => CLI }
+        until argv.empty?
+          arg = argv.shift
+          klass = class_from_arg(arg)
+          if klass
+            opts[:mode] = klass
+            next
+          end
+        end
+        new(opts)
+      end
+
+      def initialize(opts={})
+        @mode = opts[:mode]
+      end
+
+      def run
+        @mode.doc.each(&method(:puts))
+      end
+    end
+
+    class Highlight < CLI
+      def self.desc
+        "highlight code"
+      end
+
+      def self.doc
+        return enum_for(:doc) unless block_given?
+
+        yield %[usage: rougify highlight <filename> [options...]]
+        yield %[       rougify highlight [options...]]
+        yield %[]
+        yield %[--input-file|-i <filename>   specify a file to read, or - to use stdin]
+        yield %[]
+        yield %[--lexer|-l <lexer>           specify the lexer to use.]
+        yield %[                             If not provided, rougify will try to guess]
+        yield %[                             based on --mimetype, the filename, and the]
+        yield %[                             file contents.]
+        yield %[]
+        yield %[--formatter-preset|-f <opts> specify the output formatter to use.]
+        yield %[                             If not provided, rougify will default to]
+        yield %[                             terminal256. options are: terminal256,]
+        yield %[                             terminal-truecolor, html, html-pygments,]
+        yield %[                             html-inline, html-line-table, html-table,]
+        yield %[                             null/raw/tokens, or tex.]
+        yield %[]
+        yield %[--theme|-t <theme>           specify the theme to use for highlighting]
+        yield %[                             the file. (only applies to some formatters)]
+        yield %[]
+        yield %[--mimetype|-m <mimetype>     specify a mimetype for lexer guessing]
+        yield %[]
+        yield %[--lexer-opts|-L <opts>       specify lexer options in CGI format]
+        yield %[                             (opt1=val1&opt2=val2)]
+        yield %[]
+        yield %[--formatter-opts|-F <opts>   specify formatter options in CGI format]
+        yield %[                             (opt1=val1&opt2=val2)]
+        yield %[]
+        yield %[--require|-r <filename>      require a filename or library before]
+        yield %[                             highlighting]
+        yield %[]
+        yield %[--escape                     allow the use of escapes between <! and !>]
+        yield %[]
+        yield %[--escape-with <l> <r>        allow the use of escapes between custom]
+        yield %[                             delimiters. implies --escape]
+      end
+
+      # There is no consistent way to do this, but this is used elsewhere,
+      # and we provide explicit opt-in and opt-out with $COLORTERM
+      def self.supports_truecolor?
+        return true if %w(24bit truecolor).include?(ENV['COLORTERM'])
+        return false if ENV['COLORTERM'] && ENV['COLORTERM'] =~ /256/
+
+        if RbConfig::CONFIG['host_os'] =~ /mswin|mingw/
+          ENV['ConEmuANSI'] == 'ON' && !ENV['ANSICON']
+        else
+          ENV['TERM'] !~ /(^rxvt)|(-color$)/
+        end
+      end
+
+      def self.parse_opts(argv)
+        opts = {
+          :formatter => supports_truecolor? ? 'terminal-truecolor' : 'terminal256',
+          :theme => 'thankful_eyes',
+          :css_class => 'codehilite',
+          :input_file => '-',
+          :lexer_opts => {},
+          :formatter_opts => {},
+          :requires => [],
+        }
+
+        until argv.empty?
+          arg = argv.shift
+          case arg
+          when '-r', '--require'
+            opts[:requires] << argv.shift
+          when '--input-file', '-i'
+            opts[:input_file] = argv.shift
+          when '--mimetype', '-m'
+            opts[:mimetype] = argv.shift
+          when '--lexer', '-l'
+            opts[:lexer] = argv.shift
+          when '--formatter-preset', '-f'
+            opts[:formatter] = argv.shift
+          when '--theme', '-t'
+            opts[:theme] = argv.shift
+          when '--css-class', '-c'
+            opts[:css_class] = argv.shift
+          when '--lexer-opts', '-L'
+            opts[:lexer_opts] = parse_cgi(argv.shift)
+          when '--escape'
+            opts[:escape] = ['<!', '!>']
+          when '--escape-with'
+            opts[:escape] = [argv.shift, argv.shift]
+          when /^--/
+            error! "unknown option #{arg.inspect}"
+          else
+            opts[:input_file] = arg
+          end
+        end
+
+        opts
+      end
+
+      def self.parse(argv)
+        new(parse_opts(argv))
+      end
+
+      def input_stream
+        @input_stream ||= FileReader.new(@input_file)
+      end
+
+      def input
+        @input ||= input_stream.read
+      end
+
+      def lexer_class
+        @lexer_class ||= Lexer.guess(
+          :filename => @input_file,
+          :mimetype => @mimetype,
+          :source => input_stream,
+        )
+      end
+
+      def raw_lexer
+        lexer_class.new(@lexer_opts)
+      end
+
+      def escape_lexer
+        Rouge::Lexers::Escape.new(
+          start: @escape[0],
+          end: @escape[1],
+          lang: raw_lexer,
+        )
+      end
+
+      def lexer
+        @lexer ||= @escape ? escape_lexer : raw_lexer
+      end
+
+      attr_reader :input_file, :lexer_name, :mimetype, :formatter, :escape
+
+      def initialize(opts={})
+        Rouge::Lexer.enable_debug!
+
+        opts[:requires].each do |r|
+          require r
+        end
+
+        @input_file = opts[:input_file]
+
+        if opts[:lexer]
+          @lexer_class = Lexer.find(opts[:lexer]) \
+            or error! "unknown lexer #{opts[:lexer].inspect}"
+        else
+          @lexer_name = opts[:lexer]
+          @mimetype = opts[:mimetype]
+        end
+
+        @lexer_opts = opts[:lexer_opts]
+
+        theme = Theme.find(opts[:theme]).new or error! "unknown theme #{opts[:theme]}"
+
+        # TODO: document this in --help
+        @formatter = case opts[:formatter]
+        when 'terminal256' then Formatters::Terminal256.new(theme)
+        when 'terminal-truecolor' then Formatters::TerminalTruecolor.new(theme)
+        when 'html' then Formatters::HTML.new
+        when 'html-pygments' then Formatters::HTMLPygments.new(Formatters::HTML.new, opts[:css_class])
+        when 'html-inline' then Formatters::HTMLInline.new(theme)
+        when 'html-line-table' then Formatters::HTMLLineTable.new(Formatters::HTML.new)
+        when 'html-table' then Formatters::HTMLTable.new(Formatters::HTML.new)
+        when 'null', 'raw', 'tokens' then Formatters::Null.new
+        when 'tex' then Formatters::Tex.new
+        else
+          error! "unknown formatter preset #{opts[:formatter]}"
+        end
+
+        @escape = opts[:escape]
+      end
+
+      def run
+        Formatter.enable_escape! if @escape
+        formatter.format(lexer.lex(input), &method(:print))
+      end
+
+    private_class_method def self.parse_cgi(str)
+        pairs = CGI.parse(str).map { |k, v| [k.to_sym, v.first] }
+        Hash[pairs]
+      end
+    end
+
+    class Debug < Highlight
+      def self.desc
+      end
+
+      def self.doc
+        return enum_for(:doc) unless block_given?
+
+        yield %|usage: rougify debug [<options>]|
+        yield %||
+        yield %|Debug a lexer. Similar options to `rougify highlight`, but|
+        yield %|defaults to the `null` formatter, and ensures the `debug`|
+        yield %|option is enabled, to print debugging information to stdout.|
+      end
+
+      def self.parse_opts(argv)
+        out = super(argv)
+        out[:lexer_opts]['debug'] = '1'
+        out[:formatter] = 'null'
+
+        out
+      end
+    end
+
+    class Style < CLI
+      def self.desc
+        "print CSS styles"
+      end
+
+      def self.doc
+        return enum_for(:doc) unless block_given?
+
+        yield %|usage: rougify style [<theme-name>] [<options>]|
+        yield %||
+        yield %|Print CSS styles for the given theme.  Extra options are|
+        yield %|passed to the theme. To select a mode (light/dark) for the|
+        yield %|theme, append '.light' or '.dark' to the <theme-name>|
+        yield %|respectively. Theme defaults to thankful_eyes.|
+        yield %||
+        yield %|options:|
+        yield %|  --scope     	(default: .highlight) a css selector to scope by|
+        yield %|  --tex       	(default: false) render as TeX|
+        yield %|  --tex-prefix	(default: RG) a command prefix for TeX|
+        yield %|              	implies --tex if specified|
+        yield %||
+        yield %|available themes:|
+        yield %|  #{Theme.registry.keys.sort.join(', ')}|
+      end
+
+      def self.parse(argv)
+        opts = {
+          :theme_name => 'thankful_eyes',
+          :tex => false,
+          :tex_prefix => 'RG'
+        }
+
+        until argv.empty?
+          arg = argv.shift
+          case arg
+          when '--tex'
+            opts[:tex] = true
+          when '--tex-prefix'
+            opts[:tex] = true
+            opts[:tex_prefix] = argv.shift
+          when /--(\w+)/
+            opts[$1.tr('-', '_').to_sym] = argv.shift
+          else
+            opts[:theme_name] = arg
+          end
+        end
+
+        new(opts)
+      end
+
+      def initialize(opts)
+        theme_name = opts.delete(:theme_name)
+        theme_class = Theme.find(theme_name) \
+          or error! "unknown theme: #{theme_name}"
+
+        @theme = theme_class.new(opts)
+        if opts[:tex]
+          tex_prefix = opts[:tex_prefix]
+          @theme = TexThemeRenderer.new(@theme, prefix: tex_prefix)
+        end
+      end
+
+      def run
+        @theme.render(&method(:puts))
+      end
+    end
+
+    class List < CLI
+      def self.desc
+        "list available lexers"
+      end
+
+      def self.doc
+        return enum_for(:doc) unless block_given?
+
+        yield %|usage: rouge list|
+        yield %||
+        yield %|print a list of all available lexers with their descriptions.|
+      end
+
+      def self.parse(argv)
+        new
+      end
+
+      def run
+        puts "== Available Lexers =="
+
+        Lexer.all.sort_by(&:tag).each do |lexer|
+          desc = String.new("#{lexer.desc}")
+          if lexer.aliases.any?
+            desc << " [aliases: #{lexer.aliases.join(',')}]"
+          end
+          puts "%s: %s" % [lexer.tag, desc]
+
+          lexer.option_docs.keys.sort.each do |option|
+            puts "  ?#{option}= #{lexer.option_docs[option]}"
+          end
+
+          puts
+        end
+      end
+    end
+
+    class Guess < CLI
+      def self.desc
+        "guess the languages of file"
+      end
+
+      def self.parse(args)
+        new(input_file: args.shift)
+      end
+
+      attr_reader :input_file, :input_source
+
+      def initialize(opts)
+        @input_file = opts[:input_file] || '-'
+        @input_source = FileReader.new(@input_file).read
+      end
+
+      def lexers
+        Lexer.guesses(
+          filename: input_file,
+          source: input_source,
+        )
+      end
+
+      def run
+        lexers.each do |l|
+          puts "{ tag: #{l.tag.inspect}, title: #{l.title.inspect}, desc: #{l.desc.inspect} }"
+        end
+      end
+    end
+
+
+  private_class_method def self.normalize_syntax(argv)
+      out = []
+      argv.each do |arg|
+        case arg
+        when /^(--\w+)=(.*)$/
+          out << $1 << $2
+        when /^(-\w)(.+)$/
+          out << $1 << $2
+        else
+          out << arg
+        end
+      end
+
+      out
+    end
+  end
+end