AbortSignal, TypeError: AbortSignal.timeout is not a function
Open
Nobody has claimed this yet.
Issue: Author Provided Repro
Needs: Author Feedback
Resolution: PR Submitted
- Dominant language
- C++
- Stars
- 127k
- Forks
- 25.3k
- Avg merge
- 1d 23h
- Merged PRs (30d)
- 4
Description
Description
I want to abort a fetch request after 5 seconds. I am using following code:
const getStatus = () => {
fetch(`${URL}/api/status`, {
signal: AbortSignal.timeout(5000)
}).then(response => {
console.log(response)
})
.catch(err => {
console.error(err.name, err.code, err.message, err.cause);
})
};
Steps to reproduce
- Install React-Native
- Install newest node version
React Native Version
0.73.1
Affected Platforms
Runtime - Android
Output of npx react-native info
System:
OS: Windows 10 10.0.19045
CPU: (6) x64 Intel(R) Core(TM) i5-9600K CPU @ 3.70GHz
Memory: 1.03 GB / 15.93 GB
Binaries:
Node: 21.5.0 - C:\Program Files\nodejs\node.EXE
Yarn: 1.22.19 - ~\AppData\Roaming\npm\yarn.CMD
npm: 8.3.0 - ~\AppData\Roaming\npm\npm.CMD
Watchman: Not Found
SDKs:
Android SDK: Not Found
Windows SDK:
AllowAllTrustedApps: Disabled
IDEs:
Android Studio: AI-212.5712.43.2112.8609683
Visual Studio: Not Found
Languages:
Java: 17.0.8
npmPackages:
@react-native-community/cli: Not Found
react: 18.1.0 => 18.1.0
react-native: 0.73.1 => 0.73.1
react-native-windows: Not Found
npmGlobalPackages:
*react-native*: Not Found
Stacktrace or Logs
TypeError: AbortSignal.timeout is not a function (it is undefined), js engine: hermes
Reproducer
https://github.com/HenrikZabel/abortsignal-bug/
Screenshots and Videos
No response
Contributor guide
First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Start with the linked abortsignal-bug reproducer and the reported React Native 0.73.1 Android runtime using Hermes. Trace the AbortSignal implementation or entry point that exposes timeout, then verify the reproducer no longer reports that AbortSignal.timeout is undefined.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- javascript, react-native
- Domain
- mobile
- Issue type
- Bug
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Mostly clear
- Newbie friendliness
- 38/100