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denoland-deno/ext/web/benches/encoding.rs
Matt Mastracci 56f58a047e
chore: bump deno core (#22243)
Migrations:

- Error registration no longer required for Interrupted or BadResource
(these are core exception)
 - `include_js_files!`/`ExtensionFileSource` changes
2024-02-04 17:03:14 -07:00

51 lines
1.3 KiB
Rust

// Copyright 2018-2024 the Deno authors. All rights reserved. MIT license.
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;
#[derive(Clone)]
struct Permissions;
impl deno_web::TimersPermission for Permissions {
fn allow_hrtime(&mut self) -> bool {
false
}
}
fn setup() -> Vec<Extension> {
deno_core::extension!(
bench_setup,
esm_entry_point = "ext:bench_setup/setup",
esm = ["ext:bench_setup/setup" = {
source = r#"
import { TextDecoder } from "ext:deno_web/08_text_encoding.js";
globalThis.TextDecoder = TextDecoder;
globalThis.hello12k = Deno.core.encode("hello world\n".repeat(1e3));
"#
}],
state = |state| {
state.put(Permissions {});
},
);
vec![
deno_webidl::deno_webidl::init_ops_and_esm(),
deno_url::deno_url::init_ops_and_esm(),
deno_console::deno_console::init_ops_and_esm(),
deno_web::deno_web::init_ops_and_esm::<Permissions>(
Default::default(),
None,
),
bench_setup::init_ops_and_esm(),
]
}
fn bench_encode_12kb(b: &mut Bencher) {
bench_js_sync(b, r#"new TextDecoder().decode(hello12k);"#, setup);
}
benchmark_group!(benches, bench_encode_12kb);
bench_or_profile!(benches);