mirrors/bun.sh
1
0
Fork 0
mirror of https://github.com/oven-sh/bun synced 2026-02-15 21:32:05 +00:00
Code Issues Packages Projects Releases Wiki Activity

Update crypto benchmark

Browse Source
This commit is contained in:
Jarred Sumner
2022-09-14 18:25:06 -07:00
parent a291c1676f
commit b0dd7bee5b
1 changed files with 12 additions and 5 deletions
Download Patch File Download Diff File Expand all files Collapse all files

17
bench/snippets/crypto.mjs
View File

@@ -1,18 +1,25 @@
// so it can run in environments without node module resolution
import { bench, run } from "../node_modules/mitata/src/cli.mjs";
var crypto = globalThis.crypto;
// web crypto is not a global in node
if (!globalThis.crypto) {
globalThis.crypto = await import("crypto");
if (!crypto) {
crypto = await import("crypto");
}
var foo = new Uint8Array(2);
bench("crypto.getRandomValues()", () => {
var foo = new Uint8Array(65536);
bench("crypto.getRandomValues(65536)", () => {
crypto.getRandomValues(foo);
});
var small = new Uint8Array(32);
bench("crypto.getRandomValues(32)", () => {
crypto.getRandomValues(small);
});
bench("crypto.randomUUID()", () => {
crypto.randomUUID();
// node uses a rope string for each hex byte so any subsequent operation after creating it is slow
return crypto.randomUUID()[2];
});
await run();