Class: TypedFormModel::StrongParamsBuilder

Inherits:

Object

Object
TypedFormModel::StrongParamsBuilder

show all

Defined in:: lib/typed_form_model/strong_params_builder.rb

Overview

Builds the strong-params whitelist for a form class. Scalar props become their name as a string; array props become {"name" => []}; nested-form props become {"name_attributes" => SubForm.keys_for_permit}.

Instance Method Summary collapse

#call ⇒ Object
#initialize(form_class) ⇒ StrongParamsBuilder constructor
A new instance of StrongParamsBuilder.

Constructor Details

#initialize(form_class) ⇒ `StrongParamsBuilder`



8
9
10

# File 'lib/typed_form_model/strong_params_builder.rb', line 8

def initialize(form_class)
  @form_class = form_class
end

Instance Method Details

#call ⇒ `Object`



12
13
14

# File 'lib/typed_form_model/strong_params_builder.rb', line 12

def call
  form_class.literal_properties.map { |prop| entry_for(prop) }
end