1. DomName('ANGLEInstancedArrays.vertexAttribDivisorANGLE')
  2. DocsEditable()
  3. Experimental()
void vertexAttribDivisorAngle(int index, int divisor)

Source 

@DomName('ANGLEInstancedArrays.vertexAttribDivisorANGLE')
@DocsEditable()
@Experimental() // untriaged
void vertexAttribDivisorAngle(int index, int divisor) => _blink.BlinkANGLEInstancedArrays.instance.vertexAttribDivisorANGLE_Callback_2_(this, index, divisor);