deno_bench_util

Crates.iodeno_bench_util
lib.rsdeno_bench_util
version0.152.0
sourcesrc
created_at2021-05-20 14:47:30.859371
updated_at2024-06-19 16:29:44.890116
descriptionBench and profiling utilities for deno crates
homepage
repositoryhttps://github.com/denoland/deno
max_upload_size
id399993
size9,946
(denobot)

documentation

README

Benching utility for deno_core op system

Example:

use deno_bench_util::bench_js_sync;
use deno_bench_util::bench_or_profile;
use deno_bench_util::bencher::benchmark_group;
use deno_bench_util::bencher::Bencher;

use deno_core::Extension;

#[op2]
#[number]
fn op_nop() -> usize {
  9
}

fn setup() -> Vec<Extension> {
  vec![Extension {
    name: "my_ext"
    ops: std::borrow::Cow::Borrowed(&[op_nop::DECL])
  }]
}

fn bench_op_nop(b: &mut Bencher) {
  bench_js_sync(b, r#"Deno.core.ops.op_nop();"#, setup);
}

benchmark_group!(benches, bench_op_nop);
bench_or_profile!(benches);
Commit count: 11652

cargo fmt