refactor: migrate async ops to generated wrappers (#18937)

Migrates some of existing async ops to generated wrappers introduced in
https://github.com/denoland/deno/pull/18887. As a result "core.opAsync2"
was removed.

I will follow up with more PRs that migrate all the async ops to
generated wrappers.

1 files changed, 4 insertions, 2 deletions

diff --git a/ext/web/02_timers.js b/ext/web/02_timers.js
index 78cf06e44..cfd85a055 100644
--- a/ext/web/02_timers.js
+++ b/ext/web/02_timers.js
@@ -1,5 +1,7 @@
 // Copyright 2018-2023 the Deno authors. All rights reserved. MIT license.
 
+// deno-lint-ignore-file camelcase
+
 const core = globalThis.Deno.core;
 const ops = core.ops;
 const primordials = globalThis.__bootstrap.primordials;
@@ -13,7 +15,6 @@ const {
   MapPrototypeSet,
   Uint8Array,
   Uint32Array,
-  // deno-lint-ignore camelcase
   NumberPOSITIVE_INFINITY,
   PromisePrototypeThen,
   SafeArrayIterator,
@@ -26,6 +27,7 @@ const {
 import * as webidl from "ext:deno_webidl/00_webidl.js";
 import { reportException } from "ext:deno_web/02_event.js";
 import { assert } from "ext:deno_web/00_infra.js";
+const { op_sleep } = core.generateAsyncOpHandler("op_sleep");
 
 const hrU8 = new Uint8Array(8);
 const hr = new Uint32Array(TypedArrayPrototypeGetBuffer(hrU8));
@@ -216,7 +218,7 @@ const scheduledTimers = { head: null, tail: null };
  */
 function runAfterTimeout(cb, millis, timerInfo) {
   const cancelRid = timerInfo.cancelRid;
-  const sleepPromise = core.opAsync2("op_sleep", millis, cancelRid);
+  const sleepPromise = op_sleep(millis, cancelRid);
   timerInfo.promiseId = sleepPromise[SymbolFor("Deno.core.internalPromiseId")];
   if (!timerInfo.isRef) {
     core.unrefOp(timerInfo.promiseId);