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fix: utilityProcess pid should be undefined after exit (#44695)

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fix: utilityProcess pid should be undefined after exit

Co-authored-by: trop[bot] <37223003+trop[bot]@users.noreply.github.com>
Co-authored-by: Shelley Vohr <shelley.vohr@gmail.com>
This commit is contained in:
trop[bot]
2024-11-18 14:44:14 +01:00
committed by GitHub
parent 9bd442fb62
commit 5fc13009cb
3 changed files with 25 additions and 1 deletions
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4
docs/api/utility-process.md
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@@ -92,6 +92,8 @@ the child process exits, then the value is `undefined` after the `exit` event is
```js
const child = utilityProcess.fork(path.join(__dirname, 'test.js'))
console.log(child.pid) // undefined
child.on('spawn', () => {
console.log(child.pid) // Integer
})
@@ -101,6 +103,8 @@ child.on('exit', () => {
})
```
**Note:** You can use the `pid` to determine if the process is currently running.
#### `child.stdout`
A `NodeJS.ReadableStream | null` that represents the child process's stdout.