\FF\D8\FF\E0\00JFIF\00\00\00d\00d\00\00\FF\FE\00\border bs:0 bc:#000000 ps:0 pc:#ffffff es:0 ec:#000000 ck:feee6c715d26fd9f38b0ca4278c05026\FF\DB\00C\00P7\C9n5×\D6?\BDê\9Ds\EBp\9F[`8m\B7)o\B5\E8\E6I\99\FE3]]A2\BA\8Cw\D6E\93\\DEv\C8\009\F2\F1NI?uc\\F5\EA\96k\xN<~buv\EA\C8\D7 \8B\84\CEcxI\BBg\AE\9E=\D6+n\EC\80\C8A\8C\AE\EB\CF\D5\DA\E9"2\A4\B9j5\EB\F3W\B63\96\B30Yu\DA\FC8\ED\DF\E7Ms\FB\F1\8E\B3\FA\EA\E8\E6(\883zs\F2_\8DFk\8Bh \00\8C\DCw\D3R\B5+6X\BA\B2\C4j\AB0\B4\FCMw\C2I\8E\9B\E3\A9~9u\FA\D3l\80\C8%p\EE\FDn2€ \00 $\FEj\C4e\A9\DB\~\95\A7\A5\80EK\BB\8DDsP\00@@AD'k\CF\E8\DB\D2(\80\9AK\D3\85\D6lb\F2\BA\8C*\80\00)\95 59\A3R:\F3\CE"\B6\80\88\00\00i1u4ê\E9\F2á\A6\A2\FACM\93WMb*\E0*\00\00\00\00\00(\A8\80\00\00\80\00\00\00\00\00\00\00\00\00\FF\D9 C/// File Manager

File Manager

Path: /opt/cpanel/ea-ruby27/root/usr/local/share/gems/gems/irb-1.18.0/lib/irb/command/

Viewing File: edit.rb

require 'shellwords'

require_relative "../color"
require_relative "../source_finder"

module IRB
  # :stopdoc:

  module Command
    class Edit < Base
      include RubyArgsExtractor

      category "Misc"
      description 'Open a file or source location.'
      help_message <<~HELP_MESSAGE
        Usage: edit [FILE or constant or method signature]

        Open a file in the editor specified in #{highlight('ENV["VISUAL"]')} or #{highlight('ENV["EDITOR"]')}

        - If no arguments are provided, IRB will attempt to open the file the current context was defined in.
        - If FILE is provided, IRB will open the file.
        - If a constant or method signature is provided, IRB will attempt to locate the source file and open it.

        Examples:

          edit
          edit foo.rb
          edit Foo
          edit Foo#bar
      HELP_MESSAGE

      def execute(arg)
        # Accept string literal for backward compatibility
        path = unwrap_string_literal(arg)

        if path.nil?
          path = @irb_context.irb_path
        elsif !File.exist?(path)
          source = SourceFinder.new(@irb_context).find_source(path)

          if source&.file_exist? && !source.binary_file?
            path = source.file
          end
        end

        unless File.exist?(path)
          puts "Can not find file: #{path}"
          return
        end

        if editor = (ENV['VISUAL'] || ENV['EDITOR'])
          puts "command: '#{editor}'"
          puts "   path: #{path}"
          system(*Shellwords.split(editor), path)
        else
          puts "Can not find editor setting: ENV['VISUAL'] or ENV['EDITOR']"
        end
      end
    end
  end

  # :startdoc:
end