class Commander::InternalCallableError
Internal error class to delay rendering help text This is required as the help command points directly to stdout In general this has a bit of a code smell to it, and should not be used publicly
Attributes
callable[RW]
Public Class Methods
new(msg = nil, &block)
click to toggle source
Calls superclass method
# File lib/commander/error_handler.rb, line 12 def initialize(msg = nil, &block) super(msg) self.callable = block end
Public Instance Methods
call()
click to toggle source
# File lib/commander/error_handler.rb, line 17 def call callable.call if callable end