angular 9.0.0-rc.2 Cannot read property 'onDestroy' of undefined about until-destroy HOT 6 CLOSED

This lib really useful, but we had to remove because of this bug.

from until-destroy.

Hi, this is our peer dependencies requirements:

"peerDependencies": {
  "@angular/core": ">=9.0.0-next.10"
}

So I guess you'll have to wait or use the older version.

from until-destroy.

Update

I forked and updated until-destroy to the latest angular rc release, but the tests work, so it hasn't got anything to do with angular/core.

Nx uses the library jest-preset-angular and nx is currently using version 7.1.1

jest-preset-angular has released a version 8.0.0, but nx still hasn't updated to that version, so that might fix it.

The only thing i can think of is that jest-preset-angular doesn't compile to ivy code and thus ɵcmp will be null.

But I'm not sure how to get around it, or if I just have to wait for nx to catch up to angular 9. :(

from until-destroy.

I have some issue when try run my app in storybook. I can't use old version, because i use Ivy.

from until-destroy.

We have the same issue in storybook using Ivy

from until-destroy.

For some reason, Storybook doesn't use Angular Ivy with my setup and I had the same error. I added postinstall script with ngcc option to package.json according to the official docs and now everything works well.
After making these changes you may need to delete node_modules (rm -rf) and install them again.

P.S. to check if Ivy enabled you can import it from angular/core

import { Component, OnInit, ɵivyEnabled as ivyEnabled, OnDestroy } from '@angular/core';

ngOnInit(): void {
    console.log('ivyEnabled', ivyEnabled);
}

from until-destroy.