在Angular升级过程中,如果遇到无法将升级后的组件用作入口组件的问题,可以尝试以下解决方法。
import { UpgradedComponent } from './path/to/upgraded.component';
entryComponents
数组中:@NgModule({
declarations: [UpgradedComponent],
entryComponents: [UpgradedComponent]
})
export class UpgradedModule { }
UpgradeComponent
将其升级为Angular组件:import { UpgradeComponent } from '@angular/upgrade/static';
import { Directive, ElementRef, Injector } from '@angular/core';
@Directive({
selector: 'legacy-component'
})
export class LegacyComponent extends UpgradeComponent {
constructor(elementRef: ElementRef, injector: Injector) {
super('legacyComponent', elementRef, injector);
}
}
entryComponents
数组中:@NgModule({
declarations: [LegacyComponent],
entryComponents: [LegacyComponent]
})
export class LegacyModule { }
通过以上方法,可以解决将升级后的组件用作入口组件的问题。请根据实际情况选择适用的方法,并根据具体代码进行相应的调整。