Class: Blocks::ProcWithArgs

Inherits:
Object
  • Object
show all
Defined in:
lib/blocks/proc_with_args.rb

Class Method Summary collapse

Class Method Details

.call(*args) ⇒ Object 



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# File 'lib/blocks/proc_with_args.rb', line 3

def self.call(*args)
  return nil unless args.present?
  v = args.shift
  v.is_a?(Proc) ? v.call(*(args[0, v.arity])) : v
end

.call_each_hash_value(*args) ⇒ Object 



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# File 'lib/blocks/proc_with_args.rb', line 9

def self.call_each_hash_value(*args)
  options = args.shift.presence || {}
  if options.is_a?(Proc)
    call(options, *args)
  else
    options.inject({}) { |hash, (k, v)| hash[k] = call(v, *args); hash}
  end
end