pub trait AsContextMut<WB: WasmBackend>: AsContext<WB> {
// Required method
fn as_context_mut(&mut self) -> <WB as WasmBackend>::ContextMut<'_>;
}
pub trait AsContextMut<WB: WasmBackend>: AsContext<WB> {
// Required method
fn as_context_mut(&mut self) -> <WB as WasmBackend>::ContextMut<'_>;
}