Update lib/streams.js

Co-authored-by: larabr <larabr+github@protonmail.com>

Author: twiss

lib/streams.js

@@ -252,7 +252,12 @@ function transform(input, process = () => undefined, finish = () => undefined, q
  * @param {Object} queuingStrategy
  * @returns {ReadableStream|Uint8array|String}
  */
-async function transformAsync(input, process = () => undefined, finish = () => undefined, queuingStrategy = { highWaterMark: 1 }) {
+async function transformAsync(
+  input,
+  process = async () => undefined,
+  finish = async () => undefined,
+  queuingStrategy = { highWaterMark: 1 }
+) {
   if (isStream(input)) {
     return _transformStream(input, process, finish, queuingStrategy);
   }