EventStreamProvider<ContextEvent> webGlContextLostEvent = const EventStreamProvider<gl.ContextEvent>('webglcontextlost')

Static factory designed to expose webglcontextlost events to event handlers that are not necessarily instances of CanvasElement.

See EventStreamProvider for usage information.

Source

static const EventStreamProvider<gl.ContextEvent> webGlContextLostEvent =
    const EventStreamProvider<gl.ContextEvent>('webglcontextlost')