• Home
• org.mvnpm.at.angular
• common
• 18.2.6
• source code
• location.mjs

×

Project download

Many resources are needed to download a project. Please understand that we have to compensate our server costs. Thank you in advance.
Project price only 1 $

You can buy this project and download/modify it how often you want.

package.esm2022.src.location.location.mjs Maven / Gradle / Ivy

/**
 * @license
 * Copyright Google LLC All Rights Reserved.
 *
 * Use of this source code is governed by an MIT-style license that can be
 * found in the LICENSE file at https://angular.dev/license
 */
import { EventEmitter, Injectable, ɵɵinject } from '@angular/core';
import { LocationStrategy } from './location_strategy';
import { joinWithSlash, normalizeQueryParams, stripTrailingSlash } from './util';
import * as i0 from "@angular/core";
import * as i1 from "./location_strategy";
/**
 * @description
 *
 * A service that applications can use to interact with a browser's URL.
 *
 * Depending on the `LocationStrategy` used, `Location` persists
 * to the URL's path or the URL's hash segment.
 *
 * @usageNotes
 *
 * It's better to use the `Router.navigate()` service to trigger route changes. Use
 * `Location` only if you need to interact with or create normalized URLs outside of
 * routing.
 *
 * `Location` is responsible for normalizing the URL against the application's base href.
 * A normalized URL is absolute from the URL host, includes the application's base href, and has no
 * trailing slash:
 * - `/my/app/user/123` is normalized
 * - `my/app/user/123` **is not** normalized
 * - `/my/app/user/123/` **is not** normalized
 *
 * ### Example
 *
 * 
 *
 * @publicApi
 */
export class Location {
    constructor(locationStrategy) {
        /** @internal */
        this._subject = new EventEmitter();
        /** @internal */
        this._urlChangeListeners = [];
        /** @internal */
        this._urlChangeSubscription = null;
        this._locationStrategy = locationStrategy;
        const baseHref = this._locationStrategy.getBaseHref();
        // Note: This class's interaction with base HREF does not fully follow the rules
        // outlined in the spec https://www.freesoft.org/CIE/RFC/1808/18.htm.
        // Instead of trying to fix individual bugs with more and more code, we should
        // investigate using the URL constructor and providing the base as a second
        // argument.
        // https://developer.mozilla.org/en-US/docs/Web/API/URL/URL#parameters
        this._basePath = _stripOrigin(stripTrailingSlash(_stripIndexHtml(baseHref)));
        this._locationStrategy.onPopState((ev) => {
            this._subject.emit({
                'url': this.path(true),
                'pop': true,
                'state': ev.state,
                'type': ev.type,
            });
        });
    }
    /** @nodoc */
    ngOnDestroy() {
        this._urlChangeSubscription?.unsubscribe();
        this._urlChangeListeners = [];
    }
    /**
     * Normalizes the URL path for this location.
     *
     * @param includeHash True to include an anchor fragment in the path.
     *
     * @returns The normalized URL path.
     */
    // TODO: vsavkin. Remove the boolean flag and always include hash once the deprecated router is
    // removed.
    path(includeHash = false) {
        return this.normalize(this._locationStrategy.path(includeHash));
    }
    /**
     * Reports the current state of the location history.
     * @returns The current value of the `history.state` object.
     */
    getState() {
        return this._locationStrategy.getState();
    }
    /**
     * Normalizes the given path and compares to the current normalized path.
     *
     * @param path The given URL path.
     * @param query Query parameters.
     *
     * @returns True if the given URL path is equal to the current normalized path, false
     * otherwise.
     */
    isCurrentPathEqualTo(path, query = '') {
        return this.path() == this.normalize(path + normalizeQueryParams(query));
    }
    /**
     * Normalizes a URL path by stripping any trailing slashes.
     *
     * @param url String representing a URL.
     *
     * @returns The normalized URL string.
     */
    normalize(url) {
        return Location.stripTrailingSlash(_stripBasePath(this._basePath, _stripIndexHtml(url)));
    }
    /**
     * Normalizes an external URL path.
     * If the given URL doesn't begin with a leading slash (`'/'`), adds one
     * before normalizing. Adds a hash if `HashLocationStrategy` is
     * in use, or the `APP_BASE_HREF` if the `PathLocationStrategy` is in use.
     *
     * @param url String representing a URL.
     *
     * @returns  A normalized platform-specific URL.
     */
    prepareExternalUrl(url) {
        if (url && url[0] !== '/') {
            url = '/' + url;
        }
        return this._locationStrategy.prepareExternalUrl(url);
    }
    // TODO: rename this method to pushState
    /**
     * Changes the browser's URL to a normalized version of a given URL, and pushes a
     * new item onto the platform's history.
     *
     * @param path  URL path to normalize.
     * @param query Query parameters.
     * @param state Location history state.
     *
     */
    go(path, query = '', state = null) {
        this._locationStrategy.pushState(state, '', path, query);
        this._notifyUrlChangeListeners(this.prepareExternalUrl(path + normalizeQueryParams(query)), state);
    }
    /**
     * Changes the browser's URL to a normalized version of the given URL, and replaces
     * the top item on the platform's history stack.
     *
     * @param path  URL path to normalize.
     * @param query Query parameters.
     * @param state Location history state.
     */
    replaceState(path, query = '', state = null) {
        this._locationStrategy.replaceState(state, '', path, query);
        this._notifyUrlChangeListeners(this.prepareExternalUrl(path + normalizeQueryParams(query)), state);
    }
    /**
     * Navigates forward in the platform's history.
     */
    forward() {
        this._locationStrategy.forward();
    }
    /**
     * Navigates back in the platform's history.
     */
    back() {
        this._locationStrategy.back();
    }
    /**
     * Navigate to a specific page from session history, identified by its relative position to the
     * current page.
     *
     * @param relativePosition  Position of the target page in the history relative to the current
     *     page.
     * A negative value moves backwards, a positive value moves forwards, e.g. `location.historyGo(2)`
     * moves forward two pages and `location.historyGo(-2)` moves back two pages. When we try to go
     * beyond what's stored in the history session, we stay in the current page. Same behaviour occurs
     * when `relativePosition` equals 0.
     * @see https://developer.mozilla.org/en-US/docs/Web/API/History_API#Moving_to_a_specific_point_in_history
     */
    historyGo(relativePosition = 0) {
        this._locationStrategy.historyGo?.(relativePosition);
    }
    /**
     * Registers a URL change listener. Use to catch updates performed by the Angular
     * framework that are not detectible through "popstate" or "hashchange" events.
     *
     * @param fn The change handler function, which take a URL and a location history state.
     * @returns A function that, when executed, unregisters a URL change listener.
     */
    onUrlChange(fn) {
        this._urlChangeListeners.push(fn);
        this._urlChangeSubscription ??= this.subscribe((v) => {
            this._notifyUrlChangeListeners(v.url, v.state);
        });
        return () => {
            const fnIndex = this._urlChangeListeners.indexOf(fn);
            this._urlChangeListeners.splice(fnIndex, 1);
            if (this._urlChangeListeners.length === 0) {
                this._urlChangeSubscription?.unsubscribe();
                this._urlChangeSubscription = null;
            }
        };
    }
    /** @internal */
    _notifyUrlChangeListeners(url = '', state) {
        this._urlChangeListeners.forEach((fn) => fn(url, state));
    }
    /**
     * Subscribes to the platform's `popState` events.
     *
     * Note: `Location.go()` does not trigger the `popState` event in the browser. Use
     * `Location.onUrlChange()` to subscribe to URL changes instead.
     *
     * @param value Event that is triggered when the state history changes.
     * @param exception The exception to throw.
     *
     * @see [onpopstate](https://developer.mozilla.org/en-US/docs/Web/API/WindowEventHandlers/onpopstate)
     *
     * @returns Subscribed events.
     */
    subscribe(onNext, onThrow, onReturn) {
        return this._subject.subscribe({ next: onNext, error: onThrow, complete: onReturn });
    }
    /**
     * Normalizes URL parameters by prepending with `?` if needed.
     *
     * @param  params String of URL parameters.
     *
     * @returns The normalized URL parameters string.
     */
    static { this.normalizeQueryParams = normalizeQueryParams; }
    /**
     * Joins two parts of a URL with a slash if needed.
     *
     * @param start  URL string
     * @param end    URL string
     *
     *
     * @returns The joined URL string.
     */
    static { this.joinWithSlash = joinWithSlash; }
    /**
     * Removes a trailing slash from a URL string if needed.
     * Looks for the first occurrence of either `#`, `?`, or the end of the
     * line as `/` characters and removes the trailing slash if one exists.
     *
     * @param url URL string.
     *
     * @returns The URL string, modified if needed.
     */
    static { this.stripTrailingSlash = stripTrailingSlash; }
    static { this.ɵfac = i0.ɵɵngDeclareFactory({ minVersion: "12.0.0", version: "18.2.6", ngImport: i0, type: Location, deps: [{ token: i1.LocationStrategy }], target: i0.ɵɵFactoryTarget.Injectable }); }
    static { this.ɵprov = i0.ɵɵngDeclareInjectable({ minVersion: "12.0.0", version: "18.2.6", ngImport: i0, type: Location, providedIn: 'root', useFactory: createLocation }); }
}
i0.ɵɵngDeclareClassMetadata({ minVersion: "12.0.0", version: "18.2.6", ngImport: i0, type: Location, decorators: [{
            type: Injectable,
            args: [{
                    providedIn: 'root',
                    // See #23917
                    useFactory: createLocation,
                }]
        }], ctorParameters: () => [{ type: i1.LocationStrategy }] });
export function createLocation() {
    return new Location(ɵɵinject(LocationStrategy));
}
function _stripBasePath(basePath, url) {
    if (!basePath || !url.startsWith(basePath)) {
        return url;
    }
    const strippedUrl = url.substring(basePath.length);
    if (strippedUrl === '' || ['/', ';', '?', '#'].includes(strippedUrl[0])) {
        return strippedUrl;
    }
    return url;
}
function _stripIndexHtml(url) {
    return url.replace(/\/index.html$/, '');
}
function _stripOrigin(baseHref) {
    // DO NOT REFACTOR! Previously, this check looked like this:
    // `/^(https?:)?\/\//.test(baseHref)`, but that resulted in
    // syntactically incorrect code after Closure Compiler minification.
    // This was likely caused by a bug in Closure Compiler, but
    // for now, the check is rewritten to use `new RegExp` instead.
    const isAbsoluteUrl = new RegExp('^(https?:)?//').test(baseHref);
    if (isAbsoluteUrl) {
        const [, pathname] = baseHref.split(/\/\/[^\/]+/);
        return pathname;
    }
    return baseHref;
}
//# sourceMappingURL=data:application/json;base64,{"version":3,"file":"location.js","sourceRoot":"","sources":["../../../../../../../packages/common/src/location/location.ts"],"names":[],"mappings":"AAAA;;;;;;GAMG;AAEH,OAAO,EAAC,YAAY,EAAE,UAAU,EAAa,QAAQ,EAAC,MAAM,eAAe,CAAC;AAG5E,OAAO,EAAC,gBAAgB,EAAC,MAAM,qBAAqB,CAAC;AACrD,OAAO,EAAC,aAAa,EAAE,oBAAoB,EAAE,kBAAkB,EAAC,MAAM,QAAQ,CAAC;;;AAU/E;;;;;;;;;;;;;;;;;;;;;;;;;;;GA2BG;AAMH,MAAM,OAAO,QAAQ;IAYnB,YAAY,gBAAkC;QAX9C,gBAAgB;QAChB,aAAQ,GAAsB,IAAI,YAAY,EAAE,CAAC;QAKjD,gBAAgB;QAChB,wBAAmB,GAA8C,EAAE,CAAC;QACpE,gBAAgB;QAChB,2BAAsB,GAA4B,IAAI,CAAC;QAGrD,IAAI,CAAC,iBAAiB,GAAG,gBAAgB,CAAC;QAC1C,MAAM,QAAQ,GAAG,IAAI,CAAC,iBAAiB,CAAC,WAAW,EAAE,CAAC;QACtD,gFAAgF;QAChF,qEAAqE;QACrE,8EAA8E;QAC9E,2EAA2E;QAC3E,YAAY;QACZ,sEAAsE;QACtE,IAAI,CAAC,SAAS,GAAG,YAAY,CAAC,kBAAkB,CAAC,eAAe,CAAC,QAAQ,CAAC,CAAC,CAAC,CAAC;QAC7E,IAAI,CAAC,iBAAiB,CAAC,UAAU,CAAC,CAAC,EAAE,EAAE,EAAE;YACvC,IAAI,CAAC,QAAQ,CAAC,IAAI,CAAC;gBACjB,KAAK,EAAE,IAAI,CAAC,IAAI,CAAC,IAAI,CAAC;gBACtB,KAAK,EAAE,IAAI;gBACX,OAAO,EAAE,EAAE,CAAC,KAAK;gBACjB,MAAM,EAAE,EAAE,CAAC,IAAI;aAChB,CAAC,CAAC;QACL,CAAC,CAAC,CAAC;IACL,CAAC;IAED,aAAa;IACb,WAAW;QACT,IAAI,CAAC,sBAAsB,EAAE,WAAW,EAAE,CAAC;QAC3C,IAAI,CAAC,mBAAmB,GAAG,EAAE,CAAC;IAChC,CAAC;IAED;;;;;;OAMG;IACH,+FAA+F;IAC/F,WAAW;IACX,IAAI,CAAC,cAAuB,KAAK;QAC/B,OAAO,IAAI,CAAC,SAAS,CAAC,IAAI,CAAC,iBAAiB,CAAC,IAAI,CAAC,WAAW,CAAC,CAAC,CAAC;IAClE,CAAC;IAED;;;OAGG;IACH,QAAQ;QACN,OAAO,IAAI,CAAC,iBAAiB,CAAC,QAAQ,EAAE,CAAC;IAC3C,CAAC;IAED;;;;;;;;OAQG;IACH,oBAAoB,CAAC,IAAY,EAAE,QAAgB,EAAE;QACnD,OAAO,IAAI,CAAC,IAAI,EAAE,IAAI,IAAI,CAAC,SAAS,CAAC,IAAI,GAAG,oBAAoB,CAAC,KAAK,CAAC,CAAC,CAAC;IAC3E,CAAC;IAED;;;;;;OAMG;IACH,SAAS,CAAC,GAAW;QACnB,OAAO,QAAQ,CAAC,kBAAkB,CAAC,cAAc,CAAC,IAAI,CAAC,SAAS,EAAE,eAAe,CAAC,GAAG,CAAC,CAAC,CAAC,CAAC;IAC3F,CAAC;IAED;;;;;;;;;OASG;IACH,kBAAkB,CAAC,GAAW;QAC5B,IAAI,GAAG,IAAI,GAAG,CAAC,CAAC,CAAC,KAAK,GAAG,EAAE,CAAC;YAC1B,GAAG,GAAG,GAAG,GAAG,GAAG,CAAC;QAClB,CAAC;QACD,OAAO,IAAI,CAAC,iBAAiB,CAAC,kBAAkB,CAAC,GAAG,CAAC,CAAC;IACxD,CAAC;IAED,wCAAwC;IACxC;;;;;;;;OAQG;IACH,EAAE,CAAC,IAAY,EAAE,QAAgB,EAAE,EAAE,QAAa,IAAI;QACpD,IAAI,CAAC,iBAAiB,CAAC,SAAS,CAAC,KAAK,EAAE,EAAE,EAAE,IAAI,EAAE,KAAK,CAAC,CAAC;QACzD,IAAI,CAAC,yBAAyB,CAC5B,IAAI,CAAC,kBAAkB,CAAC,IAAI,GAAG,oBAAoB,CAAC,KAAK,CAAC,CAAC,EAC3D,KAAK,CACN,CAAC;IACJ,CAAC;IAED;;;;;;;OAOG;IACH,YAAY,CAAC,IAAY,EAAE,QAAgB,EAAE,EAAE,QAAa,IAAI;QAC9D,IAAI,CAAC,iBAAiB,CAAC,YAAY,CAAC,KAAK,EAAE,EAAE,EAAE,IAAI,EAAE,KAAK,CAAC,CAAC;QAC5D,IAAI,CAAC,yBAAyB,CAC5B,IAAI,CAAC,kBAAkB,CAAC,IAAI,GAAG,oBAAoB,CAAC,KAAK,CAAC,CAAC,EAC3D,KAAK,CACN,CAAC;IACJ,CAAC;IAED;;OAEG;IACH,OAAO;QACL,IAAI,CAAC,iBAAiB,CAAC,OAAO,EAAE,CAAC;IACnC,CAAC;IAED;;OAEG;IACH,IAAI;QACF,IAAI,CAAC,iBAAiB,CAAC,IAAI,EAAE,CAAC;IAChC,CAAC;IAED;;;;;;;;;;;OAWG;IACH,SAAS,CAAC,mBAA2B,CAAC;QACpC,IAAI,CAAC,iBAAiB,CAAC,SAAS,EAAE,CAAC,gBAAgB,CAAC,CAAC;IACvD,CAAC;IAED;;;;;;OAMG;IACH,WAAW,CAAC,EAAyC;QACnD,IAAI,CAAC,mBAAmB,CAAC,IAAI,CAAC,EAAE,CAAC,CAAC;QAElC,IAAI,CAAC,sBAAsB,KAAK,IAAI,CAAC,SAAS,CAAC,CAAC,CAAC,EAAE,EAAE;YACnD,IAAI,CAAC,yBAAyB,CAAC,CAAC,CAAC,GAAG,EAAE,CAAC,CAAC,KAAK,CAAC,CAAC;QACjD,CAAC,CAAC,CAAC;QAEH,OAAO,GAAG,EAAE;YACV,MAAM,OAAO,GAAG,IAAI,CAAC,mBAAmB,CAAC,OAAO,CAAC,EAAE,CAAC,CAAC;YACrD,IAAI,CAAC,mBAAmB,CAAC,MAAM,CAAC,OAAO,EAAE,CAAC,CAAC,CAAC;YAE5C,IAAI,IAAI,CAAC,mBAAmB,CAAC,MAAM,KAAK,CAAC,EAAE,CAAC;gBAC1C,IAAI,CAAC,sBAAsB,EAAE,WAAW,EAAE,CAAC;gBAC3C,IAAI,CAAC,sBAAsB,GAAG,IAAI,CAAC;YACrC,CAAC;QACH,CAAC,CAAC;IACJ,CAAC;IAED,gBAAgB;IAChB,yBAAyB,CAAC,MAAc,EAAE,EAAE,KAAc;QACxD,IAAI,CAAC,mBAAmB,CAAC,OAAO,CAAC,CAAC,EAAE,EAAE,EAAE,CAAC,EAAE,CAAC,GAAG,EAAE,KAAK,CAAC,CAAC,CAAC;IAC3D,CAAC;IAED;;;;;;;;;;;;OAYG;IACH,SAAS,CACP,MAAsC,EACtC,OAA2C,EAC3C,QAA8B;QAE9B,OAAO,IAAI,CAAC,QAAQ,CAAC,SAAS,CAAC,EAAC,IAAI,EAAE,MAAM,EAAE,KAAK,EAAE,OAAO,EAAE,QAAQ,EAAE,QAAQ,EAAC,CAAC,CAAC;IACrF,CAAC;IAED;;;;;;OAMG;aACW,yBAAoB,GAA+B,oBAAoB,AAAnD,CAAoD;IAEtF;;;;;;;;OAQG;aACW,kBAAa,GAA2C,aAAa,AAAxD,CAAyD;IAEpF;;;;;;;;OAQG;aACW,uBAAkB,GAA4B,kBAAkB,AAA9C,CAA+C;yHApPpE,QAAQ;6HAAR,QAAQ,cAJP,MAAM,cAEN,cAAc;;sGAEf,QAAQ;kBALpB,UAAU;mBAAC;oBACV,UAAU,EAAE,MAAM;oBAClB,aAAa;oBACb,UAAU,EAAE,cAAc;iBAC3B;;AAwPD,MAAM,UAAU,cAAc;IAC5B,OAAO,IAAI,QAAQ,CAAC,QAAQ,CAAC,gBAAuB,CAAC,CAAC,CAAC;AACzD,CAAC;AAED,SAAS,cAAc,CAAC,QAAgB,EAAE,GAAW;IACnD,IAAI,CAAC,QAAQ,IAAI,CAAC,GAAG,CAAC,UAAU,CAAC,QAAQ,CAAC,EAAE,CAAC;QAC3C,OAAO,GAAG,CAAC;IACb,CAAC;IACD,MAAM,WAAW,GAAG,GAAG,CAAC,SAAS,CAAC,QAAQ,CAAC,MAAM,CAAC,CAAC;IACnD,IAAI,WAAW,KAAK,EAAE,IAAI,CAAC,GAAG,EAAE,GAAG,EAAE,GAAG,EAAE,GAAG,CAAC,CAAC,QAAQ,CAAC,WAAW,CAAC,CAAC,CAAC,CAAC,EAAE,CAAC;QACxE,OAAO,WAAW,CAAC;IACrB,CAAC;IACD,OAAO,GAAG,CAAC;AACb,CAAC;AAED,SAAS,eAAe,CAAC,GAAW;IAClC,OAAO,GAAG,CAAC,OAAO,CAAC,eAAe,EAAE,EAAE,CAAC,CAAC;AAC1C,CAAC;AAED,SAAS,YAAY,CAAC,QAAgB;IACpC,4DAA4D;IAC5D,2DAA2D;IAC3D,oEAAoE;IACpE,2DAA2D;IAC3D,+DAA+D;IAC/D,MAAM,aAAa,GAAG,IAAI,MAAM,CAAC,eAAe,CAAC,CAAC,IAAI,CAAC,QAAQ,CAAC,CAAC;IACjE,IAAI,aAAa,EAAE,CAAC;QAClB,MAAM,CAAC,EAAE,QAAQ,CAAC,GAAG,QAAQ,CAAC,KAAK,CAAC,YAAY,CAAC,CAAC;QAClD,OAAO,QAAQ,CAAC;IAClB,CAAC;IACD,OAAO,QAAQ,CAAC;AAClB,CAAC","sourcesContent":["/**\n * @license\n * Copyright Google LLC All Rights Reserved.\n *\n * Use of this source code is governed by an MIT-style license that can be\n * found in the LICENSE file at https://angular.dev/license\n */\n\nimport {EventEmitter, Injectable, OnDestroy, ɵɵinject} from '@angular/core';\nimport {SubscriptionLike} from 'rxjs';\n\nimport {LocationStrategy} from './location_strategy';\nimport {joinWithSlash, normalizeQueryParams, stripTrailingSlash} from './util';\n\n/** @publicApi */\nexport interface PopStateEvent {\n  pop?: boolean;\n  state?: any;\n  type?: string;\n  url?: string;\n}\n\n/**\n * @description\n *\n * A service that applications can use to interact with a browser's URL.\n *\n * Depending on the `LocationStrategy` used, `Location` persists\n * to the URL's path or the URL's hash segment.\n *\n * @usageNotes\n *\n * It's better to use the `Router.navigate()` service to trigger route changes. Use\n * `Location` only if you need to interact with or create normalized URLs outside of\n * routing.\n *\n * `Location` is responsible for normalizing the URL against the application's base href.\n * A normalized URL is absolute from the URL host, includes the application's base href, and has no\n * trailing slash:\n * - `/my/app/user/123` is normalized\n * - `my/app/user/123` **is not** normalized\n * - `/my/app/user/123/` **is not** normalized\n *\n * ### Example\n *\n * <code-example path='common/location/ts/path_location_component.ts'\n * region='LocationComponent'></code-example>\n *\n * @publicApi\n */\n@Injectable({\n  providedIn: 'root',\n  // See #23917\n  useFactory: createLocation,\n})\nexport class Location implements OnDestroy {\n  /** @internal */\n  _subject: EventEmitter<any> = new EventEmitter();\n  /** @internal */\n  _basePath: string;\n  /** @internal */\n  _locationStrategy: LocationStrategy;\n  /** @internal */\n  _urlChangeListeners: ((url: string, state: unknown) => void)[] = [];\n  /** @internal */\n  _urlChangeSubscription: SubscriptionLike | null = null;\n\n  constructor(locationStrategy: LocationStrategy) {\n    this._locationStrategy = locationStrategy;\n    const baseHref = this._locationStrategy.getBaseHref();\n    // Note: This class's interaction with base HREF does not fully follow the rules\n    // outlined in the spec https://www.freesoft.org/CIE/RFC/1808/18.htm.\n    // Instead of trying to fix individual bugs with more and more code, we should\n    // investigate using the URL constructor and providing the base as a second\n    // argument.\n    // https://developer.mozilla.org/en-US/docs/Web/API/URL/URL#parameters\n    this._basePath = _stripOrigin(stripTrailingSlash(_stripIndexHtml(baseHref)));\n    this._locationStrategy.onPopState((ev) => {\n      this._subject.emit({\n        'url': this.path(true),\n        'pop': true,\n        'state': ev.state,\n        'type': ev.type,\n      });\n    });\n  }\n\n  /** @nodoc */\n  ngOnDestroy(): void {\n    this._urlChangeSubscription?.unsubscribe();\n    this._urlChangeListeners = [];\n  }\n\n  /**\n   * Normalizes the URL path for this location.\n   *\n   * @param includeHash True to include an anchor fragment in the path.\n   *\n   * @returns The normalized URL path.\n   */\n  // TODO: vsavkin. Remove the boolean flag and always include hash once the deprecated router is\n  // removed.\n  path(includeHash: boolean = false): string {\n    return this.normalize(this._locationStrategy.path(includeHash));\n  }\n\n  /**\n   * Reports the current state of the location history.\n   * @returns The current value of the `history.state` object.\n   */\n  getState(): unknown {\n    return this._locationStrategy.getState();\n  }\n\n  /**\n   * Normalizes the given path and compares to the current normalized path.\n   *\n   * @param path The given URL path.\n   * @param query Query parameters.\n   *\n   * @returns True if the given URL path is equal to the current normalized path, false\n   * otherwise.\n   */\n  isCurrentPathEqualTo(path: string, query: string = ''): boolean {\n    return this.path() == this.normalize(path + normalizeQueryParams(query));\n  }\n\n  /**\n   * Normalizes a URL path by stripping any trailing slashes.\n   *\n   * @param url String representing a URL.\n   *\n   * @returns The normalized URL string.\n   */\n  normalize(url: string): string {\n    return Location.stripTrailingSlash(_stripBasePath(this._basePath, _stripIndexHtml(url)));\n  }\n\n  /**\n   * Normalizes an external URL path.\n   * If the given URL doesn't begin with a leading slash (`'/'`), adds one\n   * before normalizing. Adds a hash if `HashLocationStrategy` is\n   * in use, or the `APP_BASE_HREF` if the `PathLocationStrategy` is in use.\n   *\n   * @param url String representing a URL.\n   *\n   * @returns  A normalized platform-specific URL.\n   */\n  prepareExternalUrl(url: string): string {\n    if (url && url[0] !== '/') {\n      url = '/' + url;\n    }\n    return this._locationStrategy.prepareExternalUrl(url);\n  }\n\n  // TODO: rename this method to pushState\n  /**\n   * Changes the browser's URL to a normalized version of a given URL, and pushes a\n   * new item onto the platform's history.\n   *\n   * @param path  URL path to normalize.\n   * @param query Query parameters.\n   * @param state Location history state.\n   *\n   */\n  go(path: string, query: string = '', state: any = null): void {\n    this._locationStrategy.pushState(state, '', path, query);\n    this._notifyUrlChangeListeners(\n      this.prepareExternalUrl(path + normalizeQueryParams(query)),\n      state,\n    );\n  }\n\n  /**\n   * Changes the browser's URL to a normalized version of the given URL, and replaces\n   * the top item on the platform's history stack.\n   *\n   * @param path  URL path to normalize.\n   * @param query Query parameters.\n   * @param state Location history state.\n   */\n  replaceState(path: string, query: string = '', state: any = null): void {\n    this._locationStrategy.replaceState(state, '', path, query);\n    this._notifyUrlChangeListeners(\n      this.prepareExternalUrl(path + normalizeQueryParams(query)),\n      state,\n    );\n  }\n\n  /**\n   * Navigates forward in the platform's history.\n   */\n  forward(): void {\n    this._locationStrategy.forward();\n  }\n\n  /**\n   * Navigates back in the platform's history.\n   */\n  back(): void {\n    this._locationStrategy.back();\n  }\n\n  /**\n   * Navigate to a specific page from session history, identified by its relative position to the\n   * current page.\n   *\n   * @param relativePosition  Position of the target page in the history relative to the current\n   *     page.\n   * A negative value moves backwards, a positive value moves forwards, e.g. `location.historyGo(2)`\n   * moves forward two pages and `location.historyGo(-2)` moves back two pages. When we try to go\n   * beyond what's stored in the history session, we stay in the current page. Same behaviour occurs\n   * when `relativePosition` equals 0.\n   * @see https://developer.mozilla.org/en-US/docs/Web/API/History_API#Moving_to_a_specific_point_in_history\n   */\n  historyGo(relativePosition: number = 0): void {\n    this._locationStrategy.historyGo?.(relativePosition);\n  }\n\n  /**\n   * Registers a URL change listener. Use to catch updates performed by the Angular\n   * framework that are not detectible through \"popstate\" or \"hashchange\" events.\n   *\n   * @param fn The change handler function, which take a URL and a location history state.\n   * @returns A function that, when executed, unregisters a URL change listener.\n   */\n  onUrlChange(fn: (url: string, state: unknown) => void): VoidFunction {\n    this._urlChangeListeners.push(fn);\n\n    this._urlChangeSubscription ??= this.subscribe((v) => {\n      this._notifyUrlChangeListeners(v.url, v.state);\n    });\n\n    return () => {\n      const fnIndex = this._urlChangeListeners.indexOf(fn);\n      this._urlChangeListeners.splice(fnIndex, 1);\n\n      if (this._urlChangeListeners.length === 0) {\n        this._urlChangeSubscription?.unsubscribe();\n        this._urlChangeSubscription = null;\n      }\n    };\n  }\n\n  /** @internal */\n  _notifyUrlChangeListeners(url: string = '', state: unknown) {\n    this._urlChangeListeners.forEach((fn) => fn(url, state));\n  }\n\n  /**\n   * Subscribes to the platform's `popState` events.\n   *\n   * Note: `Location.go()` does not trigger the `popState` event in the browser. Use\n   * `Location.onUrlChange()` to subscribe to URL changes instead.\n   *\n   * @param value Event that is triggered when the state history changes.\n   * @param exception The exception to throw.\n   *\n   * @see [onpopstate](https://developer.mozilla.org/en-US/docs/Web/API/WindowEventHandlers/onpopstate)\n   *\n   * @returns Subscribed events.\n   */\n  subscribe(\n    onNext: (value: PopStateEvent) => void,\n    onThrow?: ((exception: any) => void) | null,\n    onReturn?: (() => void) | null,\n  ): SubscriptionLike {\n    return this._subject.subscribe({next: onNext, error: onThrow, complete: onReturn});\n  }\n\n  /**\n   * Normalizes URL parameters by prepending with `?` if needed.\n   *\n   * @param  params String of URL parameters.\n   *\n   * @returns The normalized URL parameters string.\n   */\n  public static normalizeQueryParams: (params: string) => string = normalizeQueryParams;\n\n  /**\n   * Joins two parts of a URL with a slash if needed.\n   *\n   * @param start  URL string\n   * @param end    URL string\n   *\n   *\n   * @returns The joined URL string.\n   */\n  public static joinWithSlash: (start: string, end: string) => string = joinWithSlash;\n\n  /**\n   * Removes a trailing slash from a URL string if needed.\n   * Looks for the first occurrence of either `#`, `?`, or the end of the\n   * line as `/` characters and removes the trailing slash if one exists.\n   *\n   * @param url URL string.\n   *\n   * @returns The URL string, modified if needed.\n   */\n  public static stripTrailingSlash: (url: string) => string = stripTrailingSlash;\n}\n\nexport function createLocation() {\n  return new Location(ɵɵinject(LocationStrategy as any));\n}\n\nfunction _stripBasePath(basePath: string, url: string): string {\n  if (!basePath || !url.startsWith(basePath)) {\n    return url;\n  }\n  const strippedUrl = url.substring(basePath.length);\n  if (strippedUrl === '' || ['/', ';', '?', '#'].includes(strippedUrl[0])) {\n    return strippedUrl;\n  }\n  return url;\n}\n\nfunction _stripIndexHtml(url: string): string {\n  return url.replace(/\\/index.html$/, '');\n}\n\nfunction _stripOrigin(baseHref: string): string {\n  // DO NOT REFACTOR! Previously, this check looked like this:\n  // `/^(https?:)?\\/\\//.test(baseHref)`, but that resulted in\n  // syntactically incorrect code after Closure Compiler minification.\n  // This was likely caused by a bug in Closure Compiler, but\n  // for now, the check is rewritten to use `new RegExp` instead.\n  const isAbsoluteUrl = new RegExp('^(https?:)?//').test(baseHref);\n  if (isAbsoluteUrl) {\n    const [, pathname] = baseHref.split(/\\/\\/[^\\/]+/);\n    return pathname;\n  }\n  return baseHref;\n}\n"]}