forked from nodejs/node
-
Notifications
You must be signed in to change notification settings - Fork 1
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
Adds a new scheduling primitive to resolve zaldo when mixing traditional Node async programming with async/await and Promises. We cannot "fix" nextTick without breaking the whole ecosystem. nextTick usage should be discouraged and we should try to incrementally move to this new primitive. Refs: nodejs#51156 Refs: nodejs#51280 Refs: nodejs#51114 Refs: nodejs#51070 Refs: nodejs/undici#2497 PR-URL: nodejs#51471
- Loading branch information
Showing
4 changed files
with
122 additions
and
27 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Original file line number | Diff line number | Diff line change |
---|---|---|
@@ -0,0 +1,15 @@ | ||
'use strict'; | ||
|
||
const common = require('../common'); | ||
const { EventEmitter } = require('events'); | ||
|
||
setImmediate(async () => { | ||
const e = await new Promise((resolve) => { | ||
const e = new EventEmitter(); | ||
resolve(e); | ||
process.deferTick(common.mustCall(() => { | ||
e.emit('error', new Error('kaboom')); | ||
})); | ||
}); | ||
e.on('error', common.mustCall(() => {})); | ||
}); |