fetch: make readable-stream methods sync (#4346)

Uzlopak · web-flow · commit 520a684d3a6c · 2025-07-17T22:58:06.000-04:00
diff --git a/lib/web/fetch/index.js b/lib/web/fetch/index.js
@@ -1909,15 +1909,11 @@ async function httpNetworkFetch (
   //     cancelAlgorithm set to cancelAlgorithm.
   const stream = new ReadableStream(
     {
-      async start (controller) {
+      start (controller) {
         fetchParams.controller.controller = controller
       },
-      async pull (controller) {
-        await pullAlgorithm(controller)
-      },
-      async cancel (reason) {
-        await cancelAlgorithm(reason)
-      },
+      pull: pullAlgorithm,
+      cancel: cancelAlgorithm,
       type: 'bytes'
     }
   )

Original file line number	Diff line number	Diff line change
`@@ -1909,15 +1909,11 @@ async function httpNetworkFetch (`
`1909`	`1909`	`// cancelAlgorithm set to cancelAlgorithm.`
`1910`	`1910`	`const stream = new ReadableStream(`
`1911`	`1911`	`{`
`1912`		`- async start (controller) {`
	`1912`	`+ start (controller) {`
`1913`	`1913`	`fetchParams.controller.controller = controller`
`1914`	`1914`	`},`
`1915`		`- async pull (controller) {`
`1916`		`- await pullAlgorithm(controller)`
`1917`		`- },`
`1918`		`- async cancel (reason) {`
`1919`		`- await cancelAlgorithm(reason)`
`1920`		`- },`
	`1915`	`+ pull: pullAlgorithm,`
	`1916`	`+ cancel: cancelAlgorithm,`
`1921`	`1917`	`type: 'bytes'`
`1922`	`1918`	`}`
`1923`	`1919`	`)`