Reflect.set(loadValue(sp + 8), loadString(sp + 16), loadValue(sp + 32));
					},

					// func valueDelete(v ref, p string)
					"syscall/js.valueDelete": (sp) => {
						sp >>>= 0;
						Reflect.deleteProperty(loadValue(sp + 8), loadString(sp + 16));
					},

					// func valueIndex(v ref, i int) ref
					"syscall/js.valueIndex": (sp) => {
						sp >>>= 0;