Class: SimpleForm::Wrappers::Leaf

Inherits:
Object
  • Object
show all
Defined in:
lib/simple_form/wrappers/leaf.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(namespace, options = {}) ⇒ Leaf

Returns a new instance of Leaf.



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# File 'lib/simple_form/wrappers/leaf.rb', line 7

def initialize(namespace, options = {})
  @namespace = namespace
  @options = options
end

Instance Attribute Details

#namespace ⇒ Object (readonly)

Returns the value of attribute namespace.



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# File 'lib/simple_form/wrappers/leaf.rb', line 5

def namespace
  @namespace
end

Instance Method Details

#find(name) ⇒ Object 



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# File 'lib/simple_form/wrappers/leaf.rb', line 24

def find(name)
  self if @namespace == name
end

#render(input) ⇒ Object 



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# File 'lib/simple_form/wrappers/leaf.rb', line 12

def render(input)
  method = input.method(@namespace)

  if method.arity.zero?
    SimpleForm.deprecator.warn(SimpleForm::CUSTOM_INPUT_DEPRECATION_WARN % { name: @namespace })

    method.call
  else
    method.call(@options)
  end
end