问题
after updating my angular project I faced some probles due to the breaking changes. Now I have got an Problem with my MomentDateTimeAdapter. I'm using this one.(/ng-pick-datetime-moment).
My application is running perfectly in dev mode but as soon as i try to build productive (ng build --prod) Im getting this error:
ERROR in ..\ng-pick-datetime-moment\moment-adapter\moment-date-time-adapter.class.ts(46,2): Error during template compile of 'MomentDateTimeAdapter' Function calls are not supported in decorators but 'ɵmakeDecorator' was called in 'Injectable' 'Injectable' calls 'ɵmakeDecorator'.
I took every step described in the angular-update tutorial and updated all my dependencies. Does anyone know how to fix this?
回答1:
This is because ng-pick-datetime-moment-package is embedded with angular 7.
The MomentDateTimeAdapter is also included in the ng-pick-datetime-package. (v 7.0.0)
No need to import from ng-pick-datetime-moment package, but from ng-pick-datetime package.
import { MomentDateTimeAdapter, OWL_MOMENT_DATE_TIME_ADAPTER_OPTIONS } from 'ng-pick-datetime/date-time/adapter/moment-adapter/moment-date-time-adapter.class';
回答2:
I don't exactly know why but I found this github entry.
By just adding: "paths": { "@angular/*": ["../node_modules/@angular/*"] }, into my tsconfig.app.json the build is working again.
来源：https://stackoverflow.com/questions/56462345/angular-momentdatetimeadapter-not-building-after-angular-8-update