1. @DomName('WebGL2RenderingContext.uniform2ui')
  2. @DocsEditable()
  3. @Experimental()
void uniform2ui(UniformLocation location, int v0, int v1)

Source 

@DomName('WebGL2RenderingContext.uniform2ui')
@DocsEditable()
@Experimental() // untriaged
void uniform2ui(UniformLocation location, int v0, int v1) =>
    _blink.BlinkWebGL2RenderingContext.instance
        .uniform2ui_Callback_3_(this, location, v0, v1);