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docs: document UrlTree in guard return type in cheatsheet (#30822) 

Add UrlTree to the types of returned values in guard methods

PR Close #30822
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Bruno João 2019-06-03 11:26:46 -03:00 committed by Misko Hevery
parent fcdd784667
commit cd6fc8bf06
1 changed files with 8 additions and 8 deletions
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16
aio/content/guide/cheatsheet.md
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@ -371,24 +371,24 @@ so the <code>@Directive</code> configuration applies to components as well</p>
<td><p>The provided classes are added to the element when the <code>routerLink</code> becomes the current active route.</p>
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<td><code>class <b>CanActivate</b>Guard implements <b>CanActivate</b> {<br> canActivate(<br> route: ActivatedRouteSnapshot,<br> state: RouterStateSnapshot<br> ): Observable&lt;boolean&gt;|Promise&lt;boolean&gt;|boolean { ... }<br>}<br><br>{ path: ..., canActivate: [<b>CanActivate</b>Guard] }</code></td>
<td><p>An interface for defining a class that the router should call first to determine if it should activate this component. Should return a boolean or an Observable/Promise that resolves to a boolean.</p>
<td><code>class <b>CanActivate</b>Guard implements <b>CanActivate</b> {<br> canActivate(<br> route: ActivatedRouteSnapshot,<br> state: RouterStateSnapshot<br> ): Observable&lt;boolean|UrlTree&gt;|Promise&lt;boolean|UrlTree&gt;|boolean|UrlTree { ... }<br>}<br><br>{ path: ..., canActivate: [<b>CanActivate</b>Guard] }</code></td>
<td><p>An interface for defining a class that the router should call first to determine if it should activate this component. Should return a boolean|UrlTree or an Observable/Promise that resolves to a boolean|UrlTree.</p>
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<td><code>class <b>CanDeactivate</b>Guard implements <b>CanDeactivate</b>&lt;T&gt; {<br> canDeactivate(<br> component: T,<br> route: ActivatedRouteSnapshot,<br> state: RouterStateSnapshot<br> ): Observable&lt;boolean&gt;|Promise&lt;boolean&gt;|boolean { ... }<br>}<br><br>{ path: ..., canDeactivate: [<b>CanDeactivate</b>Guard] }</code></td>
<td><p>An interface for defining a class that the router should call first to determine if it should deactivate this component after a navigation. Should return a boolean or an Observable/Promise that resolves to a boolean.</p>
<td><code>class <b>CanDeactivate</b>Guard implements <b>CanDeactivate</b>&lt;T&gt; {<br> canDeactivate(<br> component: T,<br> route: ActivatedRouteSnapshot,<br> state: RouterStateSnapshot<br> ): Observable&lt;boolean|UrlTree&gt;|Promise&lt;boolean|UrlTree&gt;|boolean|UrlTree { ... }<br>}<br><br>{ path: ..., canDeactivate: [<b>CanDeactivate</b>Guard] }</code></td>
<td><p>An interface for defining a class that the router should call first to determine if it should deactivate this component after a navigation. Should return a boolean|UrlTree or an Observable/Promise that resolves to a boolean|UrlTree.</p>
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<td><code>class <b>CanActivateChild</b>Guard implements <b>CanActivateChild</b> {<br> canActivateChild(<br> route: ActivatedRouteSnapshot,<br> state: RouterStateSnapshot<br> ): Observable&lt;boolean&gt;|Promise&lt;boolean&gt;|boolean { ... }<br>}<br><br>{ path: ..., canActivateChild: [CanActivateGuard],<br> children: ... }</code></td>
<td><p>An interface for defining a class that the router should call first to determine if it should activate the child route. Should return a boolean or an Observable/Promise that resolves to a boolean.</p>
<td><code>class <b>CanActivateChild</b>Guard implements <b>CanActivateChild</b> {<br> canActivateChild(<br> route: ActivatedRouteSnapshot,<br> state: RouterStateSnapshot<br> ): Observable&lt;boolean|UrlTree&gt;|Promise&lt;boolean|UrlTree&gt;|boolean|UrlTree { ... }<br>}<br><br>{ path: ..., canActivateChild: [CanActivateGuard],<br> children: ... }</code></td>
<td><p>An interface for defining a class that the router should call first to determine if it should activate the child route. Should return a boolean|UrlTree or an Observable/Promise that resolves to a boolean|UrlTree.</p>
</td>
</tr><tr>
<td><code>class <b>Resolve</b>Guard implements <b>Resolve</b>&lt;T&gt; {<br> resolve(<br> route: ActivatedRouteSnapshot,<br> state: RouterStateSnapshot<br> ): Observable&lt;any&gt;|Promise&lt;any&gt;|any { ... }<br>}<br><br>{ path: ..., resolve: [<b>Resolve</b>Guard] }</code></td>
<td><p>An interface for defining a class that the router should call first to resolve route data before rendering the route. Should return a value or an Observable/Promise that resolves to a value.</p>
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</tr><tr>
<td><code>class <b>CanLoad</b>Guard implements <b>CanLoad</b> {<br> canLoad(<br> route: Route<br> ): Observable&lt;boolean&gt;|Promise&lt;boolean&gt;|boolean { ... }<br>}<br><br>{ path: ..., canLoad: [<b>CanLoad</b>Guard], loadChildren: ... }</code></td>
<td><p>An interface for defining a class that the router should call first to check if the lazy loaded module should be loaded. Should return a boolean or an Observable/Promise that resolves to a boolean.</p>
<td><code>class <b>CanLoad</b>Guard implements <b>CanLoad</b> {<br> canLoad(<br> route: Route<br> ): Observable&lt;boolean|UrlTree&gt;|Promise&lt;boolean|UrlTree&gt;|boolean|UrlTree { ... }<br>}<br><br>{ path: ..., canLoad: [<b>CanLoad</b>Guard], loadChildren: ... }</code></td>
<td><p>An interface for defining a class that the router should call first to check if the lazy loaded module should be loaded. Should return a boolean|UrlTree or an Observable/Promise that resolves to a boolean|UrlTree.</p>
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