Class: Byebug::QuitCommand

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

Overview

Exit from byebug.

Instance Attribute Summary

Attributes inherited from Command

#processor

Class Method Summary collapse

Instance Method Summary collapse

Methods inherited from Command

#arguments, columnize, #context, #frame, help, #initialize, match, to_s

Methods included from Helpers::StringHelper

#camelize, #deindent, #prettify

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 15

def self.description
  <<-EOD
    q[uit] [!|unconditionally]

    #{short_description}

    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

.regexp ⇒ Object 



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# File 'lib/byebug/commands/quit.rb', line 11

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

.short_description ⇒ Object 



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

def self.short_description
  'Exits byebug'
end

Instance Method Details

#execute ⇒ Object 



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# File 'lib/byebug/commands/quit.rb', line 31

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

  processor.interface.autosave
  processor.interface.close

  Process.exit!
end