HashLocationStrategy
A LocationStrategy
used to configure the Location
service to represent its state in the hash fragment of the browser's URL.
class HashLocationStrategy extends LocationStrategy {
onPopState(fn: LocationChangeListener): void
getBaseHref(): string
path(includeHash: boolean = false): string
prepareExternalUrl(internal: string): string
pushState(state: any, title: string, path: string, queryParams: string)
replaceState(state: any, title: string, path: string, queryParams: string)
forward(): void
back(): void
// 继承自 common/LocationStrategy
abstract path(includeHash?: boolean): string
abstract prepareExternalUrl(internal: string): string
abstract pushState(state: any, title: string, url: string, queryParams: string): void
abstract replaceState(state: any, title: string, url: string, queryParams: string): void
abstract forward(): void
abstract back(): void
abstract onPopState(fn: LocationChangeListener): void
abstract getBaseHref(): string
}
说明
For instance, if you call location.go('/foo')
, the browser's URL will become example.com#/foo
.
方法
参数没有参数。 返回值
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参数没有参数。 返回值
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参数没有参数。 返回值
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使用说明
Example
- import {HashLocationStrategy, Location, LocationStrategy} from '@angular/common';
- import {Component} from '@angular/core';
-
- @Component({
- selector: 'hash-location',
- providers: [Location, {provide: LocationStrategy, useClass: HashLocationStrategy}],
- template: `
- <h1>HashLocationStrategy</h1>
- Current URL is: <code>{{location.path()}}</code><br>
- Normalize: <code>/foo/bar/</code> is: <code>{{location.normalize('foo/bar')}}</code><br>
- `
- })
- export class HashLocationComponent {
- location: Location;
- constructor(location: Location) { this.location = location; }
- }