Class: Symbol

Inherits:
Object show all
Defined in:
lib/libis/tools/extend/symbol.rb

Overview

Symbol monkey patch to allow map(&:method) to take arguments. Allows: [2,3].map(&:+.with(10)) # => [12,13] See: stackoverflow.com/questions/23695653/can-you-supply-arguments-to-the-mapmethod-syntax-in-ruby for more information,

Instance Method Summary collapse

Instance Method Details

#with(*args, &block) ⇒ Object 



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# File 'lib/libis/tools/extend/symbol.rb', line 5

def with(*args, &block)
  ->(caller, *rest) { caller.public_send(self, *rest, *args, &block) }
end