Class: Motion::Element

Inherits:
Object
  • Object
show all
Defined in:
lib/motion/element.rb

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(raw) ⇒ Element

Returns a new instance of Element.



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# File 'lib/motion/element.rb', line 13

def initialize(raw)
  @raw = raw.freeze
end

Instance Attribute Details

#raw ⇒ Object (readonly)

Returns the value of attribute raw.



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# File 'lib/motion/element.rb', line 11

def raw
  @raw
end

Class Method Details

.from_raw(raw) ⇒ Object 



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# File 'lib/motion/element.rb', line 7

def self.from_raw(raw)
  new(raw) if raw
end

Instance Method Details

#[](key) ⇒ Object 



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# File 'lib/motion/element.rb', line 33

def [](key)
  key = key.to_s

  attributes[key] || attributes[key.tr("_", "-")]
end

#attributes ⇒ Object 



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# File 'lib/motion/element.rb', line 29

def attributes
  raw.fetch("attributes", {})
end

#checked? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/motion/element.rb', line 25

def checked?
  raw["checked"]
end

#data ⇒ Object 



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# File 'lib/motion/element.rb', line 57

def data
  return @data if defined?(@data)

  @data = DataAttributes.new(self)
end

#form_data ⇒ Object 



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# File 'lib/motion/element.rb', line 63

def form_data
  return @form_data if defined?(@form_data)

  @form_data =
    ActionController::Parameters.new(
      Rack::Utils.parse_nested_query(
        raw.fetch("formData", "")
      )
    )
end

#id ⇒ Object 



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# File 'lib/motion/element.rb', line 39

def id
  self[:id]
end

#tag_name ⇒ Object 



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# File 'lib/motion/element.rb', line 17

def tag_name
  raw["tagName"]
end

#value ⇒ Object 



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# File 'lib/motion/element.rb', line 21

def value
  raw["value"]
end