Class: T12n::Serializer

Inherits:
Object
  • Object
show all
Defined in:
lib/t12n/serializer.rb

Class Method Summary collapse

Class Method Details

.from_proc(prc) ⇒ Object 



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# File 'lib/t12n/serializer.rb', line 6

def from_proc(prc)
  case prc.arity
  when 0
    ->(_object) { prc.() }
  when 1, -1, -2
    ->(object) { prc.(object) }
  else
    raise T12n::ArgumentError, "Unexpected proc arity: #{prc.arity}"
  end
end