Class: ActionView::Helpers::JavaScriptVariableProxy

Inherits:

JavaScriptProxy

• Object
• ActiveSupport::BasicObject
• JavaScriptProxy
• ActionView::Helpers::JavaScriptVariableProxy

show all

Defined in:

actionpack/lib/action_view/helpers/prototype_helper.rb

Overview

Instance Method Summary (collapse)

• - (Object) as_json(options = nil)
• - (JavaScriptVariableProxy) initialize(generator, variable) constructor

  A new instance of JavaScriptVariableProxy.

• - (Boolean) respond_to?

  The JSON Encoder calls this to check for the to_json method Since it's a blank slate object, I suppose it responds to anything.

Methods inherited from JavaScriptProxy

#is_a?

Methods inherited from ActiveSupport::BasicObject

#raise

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# File 'actionpack/lib/action_view/helpers/prototype_helper.rb', line 725

def initialize(generator, variable)
  @variable = ::ActiveSupport::JSON::Variable.new(variable)
  @empty    = true # only record lines if we have to.  gets rid of unnecessary linebreaks
  super(generator)
end

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# File 'actionpack/lib/action_view/helpers/prototype_helper.rb', line 737

def as_json(options = nil)
  @variable
end

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# File 'actionpack/lib/action_view/helpers/prototype_helper.rb', line 733

def respond_to?(*)
  true
end