Class: Glimmer::DSL::Opal::PropertyExpression

Inherits:
StaticExpression
  • Object
show all
Defined in:
lib/glimmer/dsl/opal/property_expression.rb

Instance Method Summary collapse

Instance Method Details

#can_interpret?(parent, keyword, *args, &block) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/glimmer/dsl/opal/property_expression.rb', line 8

def can_interpret?(parent, keyword, *args, &block)
  parent and
    (!args.empty?) and
    parent.respond_to?(:set_attribute) and
    parent.respond_to?(keyword) and
    keyword and
    block.nil?
end

#interpret(parent, keyword, *args, &block) ⇒ Object 



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# File 'lib/glimmer/dsl/opal/property_expression.rb', line 17

def interpret(parent, keyword, *args, &block)
  if keyword == 'text' # TODO move into property converters in element proxy
    args = [args.first.to_s.gsub('&', '')]
  end
  parent.set_attribute(keyword, *args)
  args.first.to_s
end