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docs(router): add docs for RouterLink inputs (#37018) 

The RouterLink and RouterLinkWithHref inputs do not have any docs. This comment adds jsdoc comments to the inputs.

PR Close #37018
This commit is contained in:
Andrew Scott 2020-05-15 12:39:12 -07:00 committed by Kara Erickson
parent ef9f8df9ed
commit cc1e0bbdc0
2 changed files with 91 additions and 3 deletions
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2
goldens/public-api/router/router.d.ts vendored
View File

@ -408,7 +408,7 @@ export declare class RouterLinkWithHref implements OnChanges, OnDestroy {
fragment: string; fragment: string;
href: string; href: string;
preserveFragment: boolean; preserveFragment: boolean;
set preserveQueryParams(value: boolean); /** @deprecated */ set preserveQueryParams(value: boolean);
queryParams: { queryParams: {
[k: string]: any; [k: string]: any;
}; };

92
packages/router/src/directives/router_link.ts
View File

@ -113,21 +113,55 @@ import {UrlTree} from '../url_tree';
*/ */
@Directive({selector: ':not(a):not(area)[routerLink]'}) @Directive({selector: ':not(a):not(area)[routerLink]'})
export class RouterLink { export class RouterLink {
/**
* Passed to {@link Router#createUrlTree Router#createUrlTree} as part of the `NavigationExtras`.
* @see {@link NavigationExtras#queryParams NavigationExtras#queryParams}
* @see {@link Router#createUrlTree Router#createUrlTree}
*/
// TODO(issue/24571): remove '!'. // TODO(issue/24571): remove '!'.
@Input() queryParams!: {[k: string]: any}; @Input() queryParams!: {[k: string]: any};
/**
* Passed to {@link Router#createUrlTree Router#createUrlTree} as part of the `NavigationExtras`.
* @see {@link NavigationExtras#fragment NavigationExtras#fragment}
* @see {@link Router#createUrlTree Router#createUrlTree}
*/
// TODO(issue/24571): remove '!'. // TODO(issue/24571): remove '!'.
@Input() fragment!: string; @Input() fragment!: string;
/**
* Passed to {@link Router#createUrlTree Router#createUrlTree} as part of the `NavigationExtras`.
* @see {@link NavigationExtras#queryParamsHandling NavigationExtras#queryParamsHandling}
* @see {@link Router#createUrlTree Router#createUrlTree}
*/
// TODO(issue/24571): remove '!'. // TODO(issue/24571): remove '!'.
@Input() queryParamsHandling!: QueryParamsHandling; @Input() queryParamsHandling!: QueryParamsHandling;
/**
* Passed to {@link Router#createUrlTree Router#createUrlTree} as part of the `NavigationExtras`.
* @see {@link NavigationExtras#preserveFragment NavigationExtras#preserveFragment}
* @see {@link Router#createUrlTree Router#createUrlTree}
*/
// TODO(issue/24571): remove '!'. // TODO(issue/24571): remove '!'.
@Input() preserveFragment!: boolean; @Input() preserveFragment!: boolean;
/**
* Passed to {@link Router#createUrlTree Router#createUrlTree} as part of the `NavigationExtras`.
* @see {@link NavigationExtras#skipLocationChange NavigationExtras#skipLocationChange}
* @see {@link Router#createUrlTree Router#createUrlTree}
*/
// TODO(issue/24571): remove '!'. // TODO(issue/24571): remove '!'.
@Input() skipLocationChange!: boolean; @Input() skipLocationChange!: boolean;
/**
* Passed to {@link Router#createUrlTree Router#createUrlTree} as part of the `NavigationExtras`.
* @see {@link NavigationExtras#replaceUrl NavigationExtras#replaceUrl}
* @see {@link Router#createUrlTree Router#createUrlTree}
*/
// TODO(issue/24571): remove '!'. // TODO(issue/24571): remove '!'.
@Input() replaceUrl!: boolean; @Input() replaceUrl!: boolean;
/**
* Passed to {@link Router#createUrlTree Router#createUrlTree} as part of the `NavigationExtras`.
* @see {@link NavigationExtras#state NavigationExtras#state}
* @see {@link Router#createUrlTree Router#createUrlTree}
*/
@Input() state?: {[k: string]: any}; @Input() state?: {[k: string]: any};
private commands: any[] = []; private commands: any[] = [];
// TODO(issue/24571): remove '!'.
private preserve!: boolean; private preserve!: boolean;
constructor( constructor(
@ -138,6 +172,14 @@ export class RouterLink {
} }
} }
/**
* @param commands An array of commands to pass to {@link Router#createUrlTree
* Router#createUrlTree}.
* - **array**: commands to pass to {@link Router#createUrlTree Router#createUrlTree}.
* - **string**: shorthand for array of commands with just the string, i.e. `['/route']`
* - **null|undefined**: shorthand for an empty array of commands, i.e. `[]`
* @see {@link Router#createUrlTree Router#createUrlTree}
*/
@Input() @Input()
set routerLink(commands: any[]|string|null|undefined) { set routerLink(commands: any[]|string|null|undefined) {
if (commands != null) { if (commands != null) {
@ -148,7 +190,7 @@ export class RouterLink {
} }
/** /**
* @deprecated 4.0.0 use `queryParamsHandling` instead. * @deprecated As of Angular v4.0 use `queryParamsHandling` instead.
*/ */
@Input() @Input()
set preserveQueryParams(value: boolean) { set preserveQueryParams(value: boolean) {
@ -196,18 +238,53 @@ export class RouterLink {
export class RouterLinkWithHref implements OnChanges, OnDestroy { export class RouterLinkWithHref implements OnChanges, OnDestroy {
// TODO(issue/24571): remove '!'. // TODO(issue/24571): remove '!'.
@HostBinding('attr.target') @Input() target!: string; @HostBinding('attr.target') @Input() target!: string;
/**
* Passed to {@link Router#createUrlTree Router#createUrlTree} as part of the `NavigationExtras`.
* @see {@link NavigationExtras#queryParams NavigationExtras#queryParams}
* @see {@link Router#createUrlTree Router#createUrlTree}
*/
// TODO(issue/24571): remove '!'. // TODO(issue/24571): remove '!'.
@Input() queryParams!: {[k: string]: any}; @Input() queryParams!: {[k: string]: any};
/**
* Passed to {@link Router#createUrlTree Router#createUrlTree} as part of the `NavigationExtras`.
* @see {@link NavigationExtras#fragment NavigationExtras#fragment}
* @see {@link Router#createUrlTree Router#createUrlTree}
*/
// TODO(issue/24571): remove '!'. // TODO(issue/24571): remove '!'.
@Input() fragment!: string; @Input() fragment!: string;
/**
* Passed to {@link Router#createUrlTree Router#createUrlTree} as part of the `NavigationExtras`.
* @see {@link NavigationExtras#queryParamsHandling NavigationExtras#queryParamsHandling}
* @see {@link Router#createUrlTree Router#createUrlTree}
*/
// TODO(issue/24571): remove '!'. // TODO(issue/24571): remove '!'.
@Input() queryParamsHandling!: QueryParamsHandling; @Input() queryParamsHandling!: QueryParamsHandling;
/**
* Passed to {@link Router#createUrlTree Router#createUrlTree} as part of the `NavigationExtras`.
* @see {@link NavigationExtras#preserveFragment NavigationExtras#preserveFragment}
* @see {@link Router#createUrlTree Router#createUrlTree}
*/
// TODO(issue/24571): remove '!'. // TODO(issue/24571): remove '!'.
@Input() preserveFragment!: boolean; @Input() preserveFragment!: boolean;
/**
* Passed to {@link Router#createUrlTree Router#createUrlTree} as part of the `NavigationExtras`.
* @see {@link NavigationExtras#skipLocationChange NavigationExtras#skipLocationChange}
* @see {@link Router#createUrlTree Router#createUrlTree}
*/
// TODO(issue/24571): remove '!'. // TODO(issue/24571): remove '!'.
@Input() skipLocationChange!: boolean; @Input() skipLocationChange!: boolean;
/**
* Passed to {@link Router#createUrlTree Router#createUrlTree} as part of the `NavigationExtras`.
* @see {@link NavigationExtras#replaceUrl NavigationExtras#replaceUrl}
* @see {@link Router#createUrlTree Router#createUrlTree}
*/
// TODO(issue/24571): remove '!'. // TODO(issue/24571): remove '!'.
@Input() replaceUrl!: boolean; @Input() replaceUrl!: boolean;
/**
* Passed to {@link Router#createUrlTree Router#createUrlTree} as part of the `NavigationExtras`.
* @see {@link NavigationExtras#state NavigationExtras#state}
* @see {@link Router#createUrlTree Router#createUrlTree}
*/
@Input() state?: {[k: string]: any}; @Input() state?: {[k: string]: any};
private commands: any[] = []; private commands: any[] = [];
private subscription: Subscription; private subscription: Subscription;
@ -228,6 +305,14 @@ export class RouterLinkWithHref implements OnChanges, OnDestroy {
}); });
} }
/**
* @param commands An array of commands to pass to {@link Router#createUrlTree
* Router#createUrlTree}.
* - **array**: commands to pass to {@link Router#createUrlTree Router#createUrlTree}.
* - **string**: shorthand for array of commands with just the string, i.e. `['/route']`
* - **null|undefined**: shorthand for an empty array of commands, i.e. `[]`
* @see {@link Router#createUrlTree Router#createUrlTree}
*/
@Input() @Input()
set routerLink(commands: any[]|string|null|undefined) { set routerLink(commands: any[]|string|null|undefined) {
if (commands != null) { if (commands != null) {
@ -237,6 +322,9 @@ export class RouterLinkWithHref implements OnChanges, OnDestroy {
} }
} }
/**
* @deprecated As of Angular v4.0 use `queryParamsHandling` instead.
*/
@Input() @Input()
set preserveQueryParams(value: boolean) { set preserveQueryParams(value: boolean) {
if (isDevMode() && <any>console && <any>console.warn) { if (isDevMode() && <any>console && <any>console.warn) {