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refactor: simplify isPresent(x) ? x : y to x || y (#12166)

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Closes #12166
This commit is contained in:
Victor Berchet
2016-10-07 18:11:37 -07:00
committed by Tobias Bosch
parent bdcf46f82e
commit d972d82354
18 changed files with 40 additions and 43 deletions
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2
modules/@angular/core/src/linker/view_container_ref.ts
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@ -159,7 +159,7 @@ export class ViewContainerRef_ implements ViewContainerRef {
componentFactory: ComponentFactory<C>, index: number = -1, injector: Injector = null,
projectableNodes: any[][] = null): ComponentRef<C> {
var s = this._createComponentInContainerScope();
var contextInjector = isPresent(injector) ? injector : this._element.parentInjector;
var contextInjector = injector || this._element.parentInjector;
var componentRef = componentFactory.create(contextInjector, projectableNodes);
this.insert(componentRef.hostView, index);
return wtfLeave(s, componentRef);