1. DomName('WebGLRenderingContext.uniform2i')
  2. DocsEditable()
void uniform2i(UniformLocation location, int x, int y)

Source 

@DomName('WebGLRenderingContext.uniform2i')
@DocsEditable()
void uniform2i(UniformLocation location, int x, int y) => _blink.BlinkWebGLRenderingContext.instance.uniform2i_Callback_3_(unwrap_jso(this), unwrap_jso(location), x, y);