PlatformLocation
This class should not be used directly by an application developer. Instead, use Location.
abstract class PlatformLocation {
abstract href: string
abstract protocol: string
abstract hostname: string
abstract port: string
abstract pathname: string
abstract search: string
abstract hash: string
abstract getBaseHrefFromDOM(): string
abstract getState(): unknown
abstract onPopState(fn: LocationChangeListener): void
abstract onHashChange(fn: LocationChangeListener): void
abstract replaceState(state: any, title: string, url: string): void
abstract pushState(state: any, title: string, url: string): void
abstract forward(): void
abstract back(): void
}
说明
PlatformLocation encapsulates all calls to DOM APIs, which allows the Router to be platform-agnostic. This means that we can have different implementation of PlatformLocation for the different platforms that Angular supports. For example, @angular/platform-browser provides an implementation specific to the browser environment, while @angular/platform-server provides one suitable for use with server-side rendering.
The PlatformLocation class is used directly by all implementations of LocationStrategywhen they need to interact with the DOM APIs like pushState, popState, etc.
LocationStrategyin turn is used by the Locationservice which is used directly by the Routerin order to navigate between routes. Since all interactions between Router/ Location/ LocationStrategyand DOM APIs flow through the PlatformLocation class, they are all platform-agnostic.
属性
| 属性 | 说明 |
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abstract href: string | 只读 |
abstract protocol: string | 只读 |
abstract hostname: string | 只读 |
abstract port: string | 只读 |
abstract pathname: string | 只读 |
abstract search: string | 只读 |
abstract hash: string | 只读 |
方法
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