Stable Interface
What it does
Represents the parsed URL.
How to use
@Component({templateUrl:'template.html'})
class MyComponent {
constructor(router: Router) {
const tree: UrlTree =
router.parseUrl('/team/33/(user/victor//support:help)?debug=true#fragment');
const f = tree.fragment; // return 'fragment'
const q = tree.queryParams; // returns {debug: 'true'}
const g: UrlSegmentGroup = tree.root.children[PRIMARY_OUTLET];
const s: UrlSegment[] = g.segments; // returns 2 segments 'team' and '33'
g.children[PRIMARY_OUTLET].segments; // returns 2 segments 'user' and 'victor'
g.children['support'].segments; // return 1 segment 'help'
}
}
Interface Overview
interface UrlTree {
root : UrlSegmentGroup
queryParams : {[key: string]: string}
fragment : string
toString() : string
}
Interface Description
Since a router state is a tree, and the URL is nothing but a serialized state, the URL is a serialized tree. UrlTree is a data structure that provides a lot of affordances in dealing with URLs
Interface Details
root : UrlSegmentGroup
The root segment group of the URL tree.
queryParams : {[key: string]: string}
The query params of the URL.
fragment : string
The fragment of the URL.
toString() : string
exported from @angular/router/index, defined in @angular/router/src/url_tree.ts
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