Error after migration to Angular 9

[ghost]

Do you know how to fix this issue?

ERROR in node_modules/ngx-wig/lib/ngx-wig.component.d.ts:40:18 - error TS2314: Generic type 'ɵɵFactoryDef' requires 1 type argument(s).

40 static ɵfac: i0.ɵɵFactoryDef<NgxWigComponent, never>;
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
node_modules/ngx-wig/lib/ngx-wig.component.d.ts:41:18 - error TS2314: Generic type 'ɵɵComponentDefWithMeta' requires 6 type argument(s).

41 static ɵcmp: i0.ɵɵComponentDefWithMeta<NgxWigComponent, "ngx-wig", never, { "content": "content"; "placeholder": "placeholder"; "buttons": "buttons"; "disabled": "disabled"; }, { "contentChange": "contentChange"; }, never, never>;

[bampakoa]

@MinchoMIlev could you please share more details? When do you get this error? How do you use the library? Setting up a Stackblitz demo or some other means would be more than helpful.

[minchopm]

I am getting this issue during compile time when I am building the app with Angular Ivy compiler.
Tested with version 9.1.0 and 9.0.0 - same result
few weeks ago I was using v ^8.0.0 with angular 9 and it was working fine.
when I serve the app there is no such kind of issue.
the case is this one:
properly injected the: NgxWigModule into imports[] of @NgModule

<ngx-wig [formControl]="text">

[bampakoa]

@minchopm I could not replicate your issue locally. Could you please try to remove node_modules folder and npm install again? Also, make sure that you use Typescript 3.8.x

[ghost]

With Angular 9.1 the issue is not existing. Probably there is a bug in Angular 9.0. Thanks.