1. @DomName('WebGLRenderingContext.getUniformLocation')
  2. @DocsEditable()
UniformLocation getUniformLocation(Program program, String name)

Source 

@DomName('WebGLRenderingContext.getUniformLocation')
@DocsEditable()
UniformLocation getUniformLocation(Program program, String name) =>
    _blink.BlinkWebGLRenderingContext.instance
        .getUniformLocation_Callback_2_(this, program, name);