pub type GetContextCallbackInner = Callback<dyn Fn(HtmlCanvasElement) -> Result<WebGl2RenderingContext, WebGlContextError>, Function>;Aliased Type§
pub enum GetContextCallbackInner {
Rust(CallbackWithContext<dyn Fn(HtmlCanvasElement) -> Result<WebGl2RenderingContext, WebGlContextError>>),
Js(CallbackWithContext<Function>),
}