Class: Representable::Coercion::Coercer

Inherits:

Object

Object
Representable::Coercion::Coercer

show all

Defined in:: lib/representable/coercion.rb

Instance Method Summary collapse

#call(input, options) ⇒ Object

This gets called when the :render_filter or :parse_filter option is evaluated.
#initialize(type) ⇒ Coercer constructor

A new instance of Coercer.

Constructor Details

#initialize(type) ⇒ `Coercer`

Returns a new instance of Coercer.



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# File 'lib/representable/coercion.rb', line 6

def initialize(type)
  @type = type
end

Instance Method Details

#call(input, options) ⇒ `Object`

This gets called when the :render_filter or :parse_filter option is evaluated. Usually the Coercer instance is an element in a Pipeline to allow >1 filters per property.



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# File 'lib/representable/coercion.rb', line 12

def call(input, options)
  Virtus::Attribute.build(@type).coerce(input)
end