Repository navigation
zone.js Promise.finally behavior different from native #43206
Description
Which @angular/* package(s) are the source of the bug?
Don't known / other
Is this a regression?
No
Description
Sample code
new Promise(res => {
throw 'error';
res(null);
}).finally(() => console.log('finally'));Minimal reproduction
zone.js: https://stackblitz.com/edit/zones-js-zdlcnc?file=index.ts
native: https://stackblitz.com/edit/js-iauprh
What happened in zone.js
zone.js .finally() scheduleResolveOrReject then clearRejectedNoCatch, which will remove the uncaught error
Please provide a link to a minimal reproduction of the bug
Please provide the exception or error you saw
zone.js `.finally()` not throw the uncaught error while uncaught, but native promise will.
Please provide the environment you discovered this bug in
zone.js v0.11.4
Anything else?
No response
Activity
AndrewKushnir commentedon Jun 22, 2022
Re-opening this issue, since the fix was reverted.
fix(zone.js): do not silence uncaught promise rejections when the `fi…