Methods
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addMethods(constructor, methods)
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adds methods to a constructor prototype
Parameters:
Name Type Description constructor
function methods
Object -
get()
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return value with default fallback
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getRandomColor()
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return random hex color
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getRGB(color)
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get RGB components of a color
Parameters:
Name Type Description color
String Example
// each of the following examples return {r:0, g:0, b:255} var rgb = Konva.Util.getRGB('blue'); var rgb = Konva.Util.getRGB('#0000ff'); var rgb = Konva.Util.getRGB('rgb(0,0,255)');