typescript 在Angular应用中显示应用版本。

Posted 2021-05-21

const { version: appVersion } = require('../../package.json')
// this loads package.json
// then you destructure that object and take out the 'version' property from it
// and finally with ': appVersion' you rename it to const appVersion

@Component({
  selector: 'stack-overflow',
  templateUrl: './stack-overflow.component.html'
})
export class StackOverflowComponent {
  public appVersion

  constructor() {
    this.appVersion = appVersion
  }
}