class Byebug::InfoCommand - byebug-4.0.5 Documentation

# class Byebug::InfoCommand

Show info about different aspects of the debugger.

### Constants

Subcommands

### Public Class Methods

description() click to toggle source

    # File lib/byebug/commands/info.rb, line 196
    def description
      prettify <<-EOD
        info[ subcommand]

        Generic command for showing things about the program being debugged.
      EOD
    end

names() click to toggle source

    # File lib/byebug/commands/info.rb, line 192
    def names
      %w(info)
    end

### Public Instance Methods

execute() click to toggle source

    # File lib/byebug/commands/info.rb, line 176
    def execute
      return puts(self.class.help) unless @match[1]

      args = @match[1].split(/ +/)
      param = args.shift
      subcmd = Command.find(Subcommands, param)
      return errmsg "Unknown info command #{param}\n" unless subcmd

      if @state.context
        send("info_#{subcmd.name}", *args)
      else
        errmsg "'info #{subcmd.name}' not available without a context.\n"
      end
    end

info_file(*args) click to toggle source

    # File lib/byebug/commands/info.rb, line 152
        def info_file(*args)
          file = args[0] || @state.file
          unless File.exist?(file)
            return errmsg(pr('info.errors.undefined_file', file: file))
          end

          puts "
            File #{info_file_basic(file)}

            Breakpoint line numbers:
            #{info_file_breakpoints(file)}

            Modification time: #{info_file_mtime(file)}

            Sha1 Signature: #{info_file_sha1(file)}

    ".gsub(/^ {6}/, '')
        end

regexp() click to toggle source

    # File lib/byebug/commands/info.rb, line 172
    def regexp
      /^\s* i(?:nfo)? (?:\s+(.+))? \s*$/x
    end