12 lines
418 B
TypeScript
12 lines
418 B
TypeScript
import { PreloadingStrategy, Route } from '@angular/router'
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import { Observable, of } from 'rxjs'
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/**
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* 预加载策略
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*/
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export class SelectivePreloadingStrategy implements PreloadingStrategy {
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preload(route: Route, load: Function): Observable<any> {
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//默认进行加载，当配置了preload=false时不预加载
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return route.data && route.data.preload === false ? of(null) : load();
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}
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} |