Files
bun.sh/bench/snippets/native-overhead.mjs
Michael H b54137174b Bench updates (#15029)
Co-authored-by: RiskyMH <RiskyMH@users.noreply.github.com>
2024-11-08 23:15:24 -08:00

31 lines
554 B
JavaScript

import { bench, run } from "../runner.mjs";
// These are no-op C++ functions that are exported to JS.
const lazy = globalThis[Symbol.for("Bun.lazy")];
const noop = lazy("noop");
const fn = noop.function;
const regular = noop.functionRegular;
const callback = noop.callback;
bench("C++ callback into JS", () => {
callback(() => {});
});
bench("C++ fn regular", () => {
regular();
});
bench("C++ fn", () => {
fn();
});
bench("C++ getter", () => {
return noop.getterSetter;
});
bench("C++ setter", () => {
noop.getterSetter = 1;
});
run();