Class: Byebug::QuitCommand

Inherits:
Command
  • Object
show all
Defined in:
lib/byebug/commands/quit.rb

Overview

Exit from byebug.

Class Method Summary collapse

Instance Method Summary collapse

Methods inherited from Command

commands, find, format_subcmd, format_subcmds, help, inherited, #initialize, #match

Methods included from StringFunctions

#camelize, #prettify

Methods included from FileFunctions

#get_line, #get_lines, #n_lines, #normalize

Methods included from ParseFunctions

#get_int, #parse_steps, #syntax_valid?

Constructor Details

This class inherits a constructor from Byebug::Command

Class Method Details

.description ⇒ Object 



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# File 'lib/byebug/commands/quit.rb', line 27

def description
  prettify <<-EOD
    q[uit] [!|unconditionally] Exits from byebug.

    Normally we prompt before exiting. However if the parameter
    "unconditionally" is given or command is suffixed with !, we exit
    without asking further questions.
  EOD
end

.names ⇒ Object 



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# File 'lib/byebug/commands/quit.rb', line 23

def names
  %w(quit)
end

Instance Method Details

#execute ⇒ Object 



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# File 'lib/byebug/commands/quit.rb', line 14

def execute
  return unless @match[1] || confirm(pr('quit.confirmations.really'))

  @state.interface.autosave
  @state.interface.close
  exit! # exit -> exit!: No graceful way to stop...
end

#regexp ⇒ Object 



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# File 'lib/byebug/commands/quit.rb', line 10

def regexp
  /^\s* q(?:uit)? \s* (?:(!|\s+unconditionally))? \s*$/x
end