Module: Ribbon::CoreExtensions::BasicObject

Defined in:

lib/ribbon/core_extensions/basic_object.rb

Overview

Some useful methods.

Author:

• Matheus Afonso Martins Moreira

Since:

• 0.6.0

Instance Method Summary

• #__yield_or_eval__ {|object| ... } ⇒ Object^?

  Evaluates the block using instance_eval if it takes no arguments; yields self to it otherwise.

Instance Method Details

#__yield_or_eval__ {|object| ... } ⇒ Object^?

Evaluates the block using instance_eval if it takes no arguments; yields self to it otherwise.

Yield Parameters:

• object (self) —

  this instance

Returns:

• (Object, nil) —

  the result of the block or nil if not given one

Since:

• 0.6.0

# File 'lib/ribbon/core_extensions/basic_object.rb', line 15

def __yield_or_eval__(&block)
  if block.arity.zero? then instance_eval &block else block.call self end if block
end