Class: Preact::Props

Inherits:
Object show all
Defined in:
lib/preact/props.rb

Instance Method Summary collapse

Constructor Details

#initialize(native) ⇒ Props

Returns a new instance of Props.



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# File 'lib/preact/props.rb', line 3

def initialize(native)
  @native = native
end

Dynamic Method Handling

This class handles dynamic methods through the method_missing method

#method_missing(prop, *args, &block) ⇒ Object 



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# File 'lib/preact/props.rb', line 14

def method_missing(prop, *args, &block)
  %x{
    const p = #@native.props;
    if (typeof p[prop] === 'undefined') {
      prop = Opal.Preact.lower_camelize(prop);
      if (typeof p[prop] === 'undefined') { return nil; }
    }
    return p[prop];
  }
end

Instance Method Details

#==(other_props) ⇒ Object 



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# File 'lib/preact/props.rb', line 7

def ==(other_props)
  %x{
    if (Opal.Preact.props_are_equal(#@native.props, #{other_props.to_n})) { return true; }
    return false;
  }
end

#params ⇒ Object 



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# File 'lib/preact/props.rb', line 29

def params
  return @params if @params
  return nil if `typeof #@native.props.params === 'undefined'`
  @params = ::Preact::Component::Params.new(`#@native.props.params`)
end

#theme ⇒ Object 



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# File 'lib/preact/props.rb', line 25

def theme
  `#@native.props.iso_theme`
end

#to_h ⇒ Object 



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# File 'lib/preact/props.rb', line 35

def to_h
  `Opal.Hash.$new(#@native.props)`.transform_keys!(&:underscore)
end

#to_json ⇒ Object 



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# File 'lib/preact/props.rb', line 39

def to_json
  JSON.dump(to_transport)
end

#to_n ⇒ Object 



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# File 'lib/preact/props.rb', line 43

def to_n
  `#@native.props`
end

#to_transport ⇒ Object 



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# File 'lib/preact/props.rb', line 47

def to_transport
  {}.merge(to_h)
end