Exception: GLI::RequestHelp

Inherits:

StandardError

• Object
• StandardError
• GLI::RequestHelp

Includes:

StandardException

Defined in:

lib/gli/exceptions.rb

Overview

Hack to request help from within a command Will not be rethrown when GLI_DEBUG is ON

Instance Attribute Summary

• #command_in_context ⇒ Object readonly

  The command for which the argument was unknown.

Instance Method Summary

• #exit_code ⇒ Object
• #initialize(command_in_context) ⇒ RequestHelp constructor

  A new instance of RequestHelp.

Constructor Details

#initialize(command_in_context) ⇒ RequestHelp

Returns a new instance of RequestHelp.

# File 'lib/gli/exceptions.rb', line 18

def initialize(command_in_context)
  @command_in_context = command_in_context
end

Instance Attribute Details

#command_in_context ⇒ Object (readonly)

The command for which the argument was unknown

# File 'lib/gli/exceptions.rb', line 16

def command_in_context
  @command_in_context
end

Instance Method Details

#exit_code ⇒ Object

# File 'lib/gli/exceptions.rb', line 13

def exit_code; 0; end