Class: Byebug::VarCommand::GlobalCommand

Inherits:
Command
  • Object
show all
Includes:
Helpers::VarHelper
Defined in:
lib/byebug/commands/var/global.rb

Overview

Shows global variables

Instance Attribute Summary

Attributes inherited from Command

#processor

Class Method Summary collapse

Instance Method Summary collapse

Methods included from Helpers::VarHelper

#var_args, #var_global, #var_instance, #var_list, #var_local

Methods included from Helpers::EvalHelper

#error_eval, #multiple_thread_eval, #separate_thread_eval, #silent_eval, #warning_eval

Methods inherited from Command

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

Methods included from Helpers::StringHelper

#camelize, #prettify

Constructor Details

This class inherits a constructor from Byebug::Command

Class Method Details

.descriptionObject



18
19
20
21
22
23
24
# File 'lib/byebug/commands/var/global.rb', line 18

def self.description
  <<-EOD
    v[ar] g[lobal]

    #{short_description}
  EOD
end

.regexpObject



14
15
16
# File 'lib/byebug/commands/var/global.rb', line 14

def self.regexp
  /^\s* g(?:lobal)? \s*$/x
end

.short_descriptionObject



26
27
28
# File 'lib/byebug/commands/var/global.rb', line 26

def self.short_description
  'Shows global variables.'
end

Instance Method Details

#executeObject



30
31
32
# File 'lib/byebug/commands/var/global.rb', line 30

def execute
  var_global
end