1. @DomName('WebGLRenderingContext.colorMask')
  2. @DocsEditable()
void colorMask(bool red, bool green, bool blue, bool alpha)

Source

@DomName('WebGLRenderingContext.colorMask')
@DocsEditable()
void colorMask(bool red, bool green, bool blue, bool alpha) =>
    _blink.BlinkWebGLRenderingContext.instance
        .colorMask_Callback_4_(this, red, green, blue, alpha);