source: trip-planner-front/node_modules/@angular/router/esm2015/src/operators/check_guards.js@ 6a3a178

/**
 * @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.io/license
 */
import { concat, defer, from, of } from 'rxjs';
import { concatMap, first, map, mergeMap } from 'rxjs/operators';
import { ActivationStart, ChildActivationStart } from '../events';
import { wrapIntoObservable } from '../utils/collection';
import { getCanActivateChild, getToken } from '../utils/preactivation';
import { isBoolean, isCanActivate, isCanActivateChild, isCanDeactivate, isFunction } from '../utils/type_guards';
import { prioritizedGuardValue } from './prioritized_guard_value';
export function checkGuards(moduleInjector, forwardEvent) {
    return mergeMap(t => {
        const { targetSnapshot, currentSnapshot, guards: { canActivateChecks, canDeactivateChecks } } = t;
        if (canDeactivateChecks.length === 0 && canActivateChecks.length === 0) {
            return of(Object.assign(Object.assign({}, t), { guardsResult: true }));
        }
        return runCanDeactivateChecks(canDeactivateChecks, targetSnapshot, currentSnapshot, moduleInjector)
            .pipe(mergeMap(canDeactivate => {
            return canDeactivate && isBoolean(canDeactivate) ?
                runCanActivateChecks(targetSnapshot, canActivateChecks, moduleInjector, forwardEvent) :
                of(canDeactivate);
        }), map(guardsResult => (Object.assign(Object.assign({}, t), { guardsResult }))));
    });
}
function runCanDeactivateChecks(checks, futureRSS, currRSS, moduleInjector) {
    return from(checks).pipe(mergeMap(check => runCanDeactivate(check.component, check.route, currRSS, futureRSS, moduleInjector)), first(result => {
        return result !== true;
    }, true));
}
function runCanActivateChecks(futureSnapshot, checks, moduleInjector, forwardEvent) {
    return from(checks).pipe(concatMap((check) => {
        return concat(fireChildActivationStart(check.route.parent, forwardEvent), fireActivationStart(check.route, forwardEvent), runCanActivateChild(futureSnapshot, check.path, moduleInjector), runCanActivate(futureSnapshot, check.route, moduleInjector));
    }), first(result => {
        return result !== true;
    }, true));
}
/**
 * This should fire off `ActivationStart` events for each route being activated at this
 * level.
 * In other words, if you're activating `a` and `b` below, `path` will contain the
 * `ActivatedRouteSnapshot`s for both and we will fire `ActivationStart` for both. Always
 * return
 * `true` so checks continue to run.
 */
function fireActivationStart(snapshot, forwardEvent) {
    if (snapshot !== null && forwardEvent) {
        forwardEvent(new ActivationStart(snapshot));
    }
    return of(true);
}
/**
 * This should fire off `ChildActivationStart` events for each route being activated at this
 * level.
 * In other words, if you're activating `a` and `b` below, `path` will contain the
 * `ActivatedRouteSnapshot`s for both and we will fire `ChildActivationStart` for both. Always
 * return
 * `true` so checks continue to run.
 */
function fireChildActivationStart(snapshot, forwardEvent) {
    if (snapshot !== null && forwardEvent) {
        forwardEvent(new ChildActivationStart(snapshot));
    }
    return of(true);
}
function runCanActivate(futureRSS, futureARS, moduleInjector) {
    const canActivate = futureARS.routeConfig ? futureARS.routeConfig.canActivate : null;
    if (!canActivate || canActivate.length === 0)
        return of(true);
    const canActivateObservables = canActivate.map((c) => {
        return defer(() => {
            const guard = getToken(c, futureARS, moduleInjector);
            let observable;
            if (isCanActivate(guard)) {
                observable = wrapIntoObservable(guard.canActivate(futureARS, futureRSS));
            }
            else if (isFunction(guard)) {
                observable = wrapIntoObservable(guard(futureARS, futureRSS));
            }
            else {
                throw new Error('Invalid CanActivate guard');
            }
            return observable.pipe(first());
        });
    });
    return of(canActivateObservables).pipe(prioritizedGuardValue());
}
function runCanActivateChild(futureRSS, path, moduleInjector) {
    const futureARS = path[path.length - 1];
    const canActivateChildGuards = path.slice(0, path.length - 1)
        .reverse()
        .map(p => getCanActivateChild(p))
        .filter(_ => _ !== null);
    const canActivateChildGuardsMapped = canActivateChildGuards.map((d) => {
        return defer(() => {
            const guardsMapped = d.guards.map((c) => {
                const guard = getToken(c, d.node, moduleInjector);
                let observable;
                if (isCanActivateChild(guard)) {
                    observable = wrapIntoObservable(guard.canActivateChild(futureARS, futureRSS));
                }
                else if (isFunction(guard)) {
                    observable = wrapIntoObservable(guard(futureARS, futureRSS));
                }
                else {
                    throw new Error('Invalid CanActivateChild guard');
                }
                return observable.pipe(first());
            });
            return of(guardsMapped).pipe(prioritizedGuardValue());
        });
    });
    return of(canActivateChildGuardsMapped).pipe(prioritizedGuardValue());
}
function runCanDeactivate(component, currARS, currRSS, futureRSS, moduleInjector) {
    const canDeactivate = currARS && currARS.routeConfig ? currARS.routeConfig.canDeactivate : null;
    if (!canDeactivate || canDeactivate.length === 0)
        return of(true);
    const canDeactivateObservables = canDeactivate.map((c) => {
        const guard = getToken(c, currARS, moduleInjector);
        let observable;
        if (isCanDeactivate(guard)) {
            observable = wrapIntoObservable(guard.canDeactivate(component, currARS, currRSS, futureRSS));
        }
        else if (isFunction(guard)) {
            observable = wrapIntoObservable(guard(component, currARS, currRSS, futureRSS));
        }
        else {
            throw new Error('Invalid CanDeactivate guard');
        }
        return observable.pipe(first());
    });
    return of(canDeactivateObservables).pipe(prioritizedGuardValue());
}
//# sourceMappingURL=data:application/json;base64,{"version":3,"file":"check_guards.js","sourceRoot":"","sources":["../../../../../../../packages/router/src/operators/check_guards.ts"],"names":[],"mappings":"AAAA;;;;;;GAMG;AAGH,OAAO,EAAC,MAAM,EAAE,KAAK,EAAE,IAAI,EAAwC,EAAE,EAAC,MAAM,MAAM,CAAC;AACnF,OAAO,EAAC,SAAS,EAAE,KAAK,EAAE,GAAG,EAAE,QAAQ,EAAC,MAAM,gBAAgB,CAAC;AAE/D,OAAO,EAAC,eAAe,EAAE,oBAAoB,EAAQ,MAAM,WAAW,CAAC;AAKvE,OAAO,EAAC,kBAAkB,EAAC,MAAM,qBAAqB,CAAC;AACvD,OAAO,EAA6B,mBAAmB,EAAE,QAAQ,EAAC,MAAM,wBAAwB,CAAC;AACjG,OAAO,EAAC,SAAS,EAAE,aAAa,EAAE,kBAAkB,EAAE,eAAe,EAAE,UAAU,EAAC,MAAM,sBAAsB,CAAC;AAE/G,OAAO,EAAC,qBAAqB,EAAC,MAAM,2BAA2B,CAAC;AAEhE,MAAM,UAAU,WAAW,CAAC,cAAwB,EAAE,YAAmC;IAEvF,OAAO,QAAQ,CAAC,CAAC,CAAC,EAAE;QAClB,MAAM,EAAC,cAAc,EAAE,eAAe,EAAE,MAAM,EAAE,EAAC,iBAAiB,EAAE,mBAAmB,EAAC,EAAC,GAAG,CAAC,CAAC;QAC9F,IAAI,mBAAmB,CAAC,MAAM,KAAK,CAAC,IAAI,iBAAiB,CAAC,MAAM,KAAK,CAAC,EAAE;YACtE,OAAO,EAAE,iCAAK,CAAC,KAAE,YAAY,EAAE,IAAI,IAAE,CAAC;SACvC;QAED,OAAO,sBAAsB,CAClB,mBAAmB,EAAE,cAAe,EAAE,eAAe,EAAE,cAAc,CAAC;aAC5E,IAAI,CACD,QAAQ,CAAC,aAAa,CAAC,EAAE;YACvB,OAAO,aAAa,IAAI,SAAS,CAAC,aAAa,CAAC,CAAC,CAAC;gBAC9C,oBAAoB,CAChB,cAAe,EAAE,iBAAiB,EAAE,cAAc,EAAE,YAAY,CAAC,CAAC,CAAC;gBACvE,EAAE,CAAC,aAAa,CAAC,CAAC;QACxB,CAAC,CAAC,EACF,GAAG,CAAC,YAAY,CAAC,EAAE,CAAC,iCAAK,CAAC,KAAE,YAAY,IAAE,CAAC,CAAC,CAAC;IACvD,CAAC,CAAC,CAAC;AACL,CAAC;AAED,SAAS,sBAAsB,CAC3B,MAAuB,EAAE,SAA8B,EAAE,OAA4B,EACrF,cAAwB;IAC1B,OAAO,IAAI,CAAC,MAAM,CAAC,CAAC,IAAI,CACpB,QAAQ,CACJ,KAAK,CAAC,EAAE,CACJ,gBAAgB,CAAC,KAAK,CAAC,SAAS,EAAE,KAAK,CAAC,KAAK,EAAE,OAAO,EAAE,SAAS,EAAE,cAAc,CAAC,CAAC,EAC3F,KAAK,CAAC,MAAM,CAAC,EAAE;QACb,OAAO,MAAM,KAAK,IAAI,CAAC;IACzB,CAAC,EAAE,IAAyB,CAAC,CAAC,CAAC;AACrC,CAAC;AAED,SAAS,oBAAoB,CACzB,cAAmC,EAAE,MAAqB,EAAE,cAAwB,EACpF,YAAmC;IACrC,OAAO,IAAI,CAAC,MAAM,CAAC,CAAC,IAAI,CACpB,SAAS,CAAC,CAAC,KAAkB,EAAE,EAAE;QAC/B,OAAO,MAAM,CACT,wBAAwB,CAAC,KAAK,CAAC,KAAK,CAAC,MAAM,EAAE,YAAY,CAAC,EAC1D,mBAAmB,CAAC,KAAK,CAAC,KAAK,EAAE,YAAY,CAAC,EAC9C,mBAAmB,CAAC,cAAc,EAAE,KAAK,CAAC,IAAI,EAAE,cAAc,CAAC,EAC/D,cAAc,CAAC,cAAc,EAAE,KAAK,CAAC,KAAK,EAAE,cAAc,CAAC,CAAC,CAAC;IACnE,CAAC,CAAC,EACF,KAAK,CAAC,MAAM,CAAC,EAAE;QACb,OAAO,MAAM,KAAK,IAAI,CAAC;IACzB,CAAC,EAAE,IAAyB,CAAC,CAAC,CAAC;AACrC,CAAC;AAED;;;;;;;GAOG;AACH,SAAS,mBAAmB,CACxB,QAAqC,EACrC,YAAmC;IACrC,IAAI,QAAQ,KAAK,IAAI,IAAI,YAAY,EAAE;QACrC,YAAY,CAAC,IAAI,eAAe,CAAC,QAAQ,CAAC,CAAC,CAAC;KAC7C;IACD,OAAO,EAAE,CAAC,IAAI,CAAC,CAAC;AAClB,CAAC;AAED;;;;;;;GAOG;AACH,SAAS,wBAAwB,CAC7B,QAAqC,EACrC,YAAmC;IACrC,IAAI,QAAQ,KAAK,IAAI,IAAI,YAAY,EAAE;QACrC,YAAY,CAAC,IAAI,oBAAoB,CAAC,QAAQ,CAAC,CAAC,CAAC;KAClD;IACD,OAAO,EAAE,CAAC,IAAI,CAAC,CAAC;AAClB,CAAC;AAED,SAAS,cAAc,CACnB,SAA8B,EAAE,SAAiC,EACjE,cAAwB;IAC1B,MAAM,WAAW,GAAG,SAAS,CAAC,WAAW,CAAC,CAAC,CAAC,SAAS,CAAC,WAAW,CAAC,WAAW,CAAC,CAAC,CAAC,IAAI,CAAC;IACrF,IAAI,CAAC,WAAW,IAAI,WAAW,CAAC,MAAM,KAAK,CAAC;QAAE,OAAO,EAAE,CAAC,IAAI,CAAC,CAAC;IAE9D,MAAM,sBAAsB,GAAG,WAAW,CAAC,GAAG,CAAC,CAAC,CAAM,EAAE,EAAE;QACxD,OAAO,KAAK,CAAC,GAAG,EAAE;YAChB,MAAM,KAAK,GAAG,QAAQ,CAAC,CAAC,EAAE,SAAS,EAAE,cAAc,CAAC,CAAC;YACrD,IAAI,UAAU,CAAC;YACf,IAAI,aAAa,CAAC,KAAK,CAAC,EAAE;gBACxB,UAAU,GAAG,kBAAkB,CAAC,KAAK,CAAC,WAAW,CAAC,SAAS,EAAE,SAAS,CAAC,CAAC,CAAC;aAC1E;iBAAM,IAAI,UAAU,CAAgB,KAAK,CAAC,EAAE;gBAC3C,UAAU,GAAG,kBAAkB,CAAC,KAAK,CAAC,SAAS,EAAE,SAAS,CAAC,CAAC,CAAC;aAC9D;iBAAM;gBACL,MAAM,IAAI,KAAK,CAAC,2BAA2B,CAAC,CAAC;aAC9C;YACD,OAAO,UAAU,CAAC,IAAI,CAAC,KAAK,EAAE,CAAC,CAAC;QAClC,CAAC,CAAC,CAAC;IACL,CAAC,CAAC,CAAC;IACH,OAAO,EAAE,CAAC,sBAAsB,CAAC,CAAC,IAAI,CAAC,qBAAqB,EAAE,CAAC,CAAC;AAClE,CAAC;AAED,SAAS,mBAAmB,CACxB,SAA8B,EAAE,IAA8B,EAC9D,cAAwB;IAC1B,MAAM,SAAS,GAAG,IAAI,CAAC,IAAI,CAAC,MAAM,GAAG,CAAC,CAAC,CAAC;IAExC,MAAM,sBAAsB,GAAG,IAAI,CAAC,KAAK,CAAC,CAAC,EAAE,IAAI,CAAC,MAAM,GAAG,CAAC,CAAC;SACzB,OAAO,EAAE;SACT,GAAG,CAAC,CAAC,CAAC,EAAE,CAAC,mBAAmB,CAAC,CAAC,CAAC,CAAC;SAChC,MAAM,CAAC,CAAC,CAAC,EAAE,CAAC,CAAC,KAAK,IAAI,CAAC,CAAC;IAE5D,MAAM,4BAA4B,GAAG,sBAAsB,CAAC,GAAG,CAAC,CAAC,CAAM,EAAE,EAAE;QACzE,OAAO,KAAK,CAAC,GAAG,EAAE;YAChB,MAAM,YAAY,GAAG,CAAC,CAAC,MAAM,CAAC,GAAG,CAAC,CAAC,CAAM,EAAE,EAAE;gBAC3C,MAAM,KAAK,GAAG,QAAQ,CAAC,CAAC,EAAE,CAAC,CAAC,IAAI,EAAE,cAAc,CAAC,CAAC;gBAClD,IAAI,UAAU,CAAC;gBACf,IAAI,kBAAkB,CAAC,KAAK,CAAC,EAAE;oBAC7B,UAAU,GAAG,kBAAkB,CAAC,KAAK,CAAC,gBAAgB,CAAC,SAAS,EAAE,SAAS,CAAC,CAAC,CAAC;iBAC/E;qBAAM,IAAI,UAAU,CAAqB,KAAK,CAAC,EAAE;oBAChD,UAAU,GAAG,kBAAkB,CAAC,KAAK,CAAC,SAAS,EAAE,SAAS,CAAC,CAAC,CAAC;iBAC9D;qBAAM;oBACL,MAAM,IAAI,KAAK,CAAC,gCAAgC,CAAC,CAAC;iBACnD;gBACD,OAAO,UAAU,CAAC,IAAI,CAAC,KAAK,EAAE,CAAC,CAAC;YAClC,CAAC,CAAC,CAAC;YACH,OAAO,EAAE,CAAC,YAAY,CAAC,CAAC,IAAI,CAAC,qBAAqB,EAAE,CAAC,CAAC;QACxD,CAAC,CAAC,CAAC;IACL,CAAC,CAAC,CAAC;IACH,OAAO,EAAE,CAAC,4BAA4B,CAAC,CAAC,IAAI,CAAC,qBAAqB,EAAE,CAAC,CAAC;AACxE,CAAC;AAED,SAAS,gBAAgB,CACrB,SAAsB,EAAE,OAA+B,EAAE,OAA4B,EACrF,SAA8B,EAAE,cAAwB;IAC1D,MAAM,aAAa,GAAG,OAAO,IAAI,OAAO,CAAC,WAAW,CAAC,CAAC,CAAC,OAAO,CAAC,WAAW,CAAC,aAAa,CAAC,CAAC,CAAC,IAAI,CAAC;IAChG,IAAI,CAAC,aAAa,IAAI,aAAa,CAAC,MAAM,KAAK,CAAC;QAAE,OAAO,EAAE,CAAC,IAAI,CAAC,CAAC;IAClE,MAAM,wBAAwB,GAAG,aAAa,CAAC,GAAG,CAAC,CAAC,CAAM,EAAE,EAAE;QAC5D,MAAM,KAAK,GAAG,QAAQ,CAAC,CAAC,EAAE,OAAO,EAAE,cAAc,CAAC,CAAC;QACnD,IAAI,UAAU,CAAC;QACf,IAAI,eAAe,CAAC,KAAK,CAAC,EAAE;YAC1B,UAAU,GAAG,kBAAkB,CAAC,KAAK,CAAC,aAAa,CAAC,SAAU,EAAE,OAAO,EAAE,OAAO,EAAE,SAAS,CAAC,CAAC,CAAC;SAC/F;aAAM,IAAI,UAAU,CAAuB,KAAK,CAAC,EAAE;YAClD,UAAU,GAAG,kBAAkB,CAAC,KAAK,CAAC,SAAS,EAAE,OAAO,EAAE,OAAO,EAAE,SAAS,CAAC,CAAC,CAAC;SAChF;aAAM;YACL,MAAM,IAAI,KAAK,CAAC,6BAA6B,CAAC,CAAC;SAChD;QACD,OAAO,UAAU,CAAC,IAAI,CAAC,KAAK,EAAE,CAAC,CAAC;IAClC,CAAC,CAAC,CAAC;IACH,OAAO,EAAE,CAAC,wBAAwB,CAAC,CAAC,IAAI,CAAC,qBAAqB,EAAE,CAAC,CAAC;AACpE,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.io/license\n */\n\nimport {Injector} from '@angular/core';\nimport {concat, defer, from, MonoTypeOperatorFunction, Observable, of} from 'rxjs';\nimport {concatMap, first, map, mergeMap} from 'rxjs/operators';\n\nimport {ActivationStart, ChildActivationStart, Event} from '../events';\nimport {CanActivateChildFn, CanActivateFn, CanDeactivateFn} from '../interfaces';\nimport {NavigationTransition} from '../router';\nimport {ActivatedRouteSnapshot, RouterStateSnapshot} from '../router_state';\nimport {UrlTree} from '../url_tree';\nimport {wrapIntoObservable} from '../utils/collection';\nimport {CanActivate, CanDeactivate, getCanActivateChild, getToken} from '../utils/preactivation';\nimport {isBoolean, isCanActivate, isCanActivateChild, isCanDeactivate, isFunction} from '../utils/type_guards';\n\nimport {prioritizedGuardValue} from './prioritized_guard_value';\n\nexport function checkGuards(moduleInjector: Injector, forwardEvent?: (evt: Event) => void):\n    MonoTypeOperatorFunction<NavigationTransition> {\n  return mergeMap(t => {\n    const {targetSnapshot, currentSnapshot, guards: {canActivateChecks, canDeactivateChecks}} = t;\n    if (canDeactivateChecks.length === 0 && canActivateChecks.length === 0) {\n      return of({...t, guardsResult: true});\n    }\n\n    return runCanDeactivateChecks(\n               canDeactivateChecks, targetSnapshot!, currentSnapshot, moduleInjector)\n        .pipe(\n            mergeMap(canDeactivate => {\n              return canDeactivate && isBoolean(canDeactivate) ?\n                  runCanActivateChecks(\n                      targetSnapshot!, canActivateChecks, moduleInjector, forwardEvent) :\n                  of(canDeactivate);\n            }),\n            map(guardsResult => ({...t, guardsResult})));\n  });\n}\n\nfunction runCanDeactivateChecks(\n    checks: CanDeactivate[], futureRSS: RouterStateSnapshot, currRSS: RouterStateSnapshot,\n    moduleInjector: Injector) {\n  return from(checks).pipe(\n      mergeMap(\n          check =>\n              runCanDeactivate(check.component, check.route, currRSS, futureRSS, moduleInjector)),\n      first(result => {\n        return result !== true;\n      }, true as boolean | UrlTree));\n}\n\nfunction runCanActivateChecks(\n    futureSnapshot: RouterStateSnapshot, checks: CanActivate[], moduleInjector: Injector,\n    forwardEvent?: (evt: Event) => void) {\n  return from(checks).pipe(\n      concatMap((check: CanActivate) => {\n        return concat(\n            fireChildActivationStart(check.route.parent, forwardEvent),\n            fireActivationStart(check.route, forwardEvent),\n            runCanActivateChild(futureSnapshot, check.path, moduleInjector),\n            runCanActivate(futureSnapshot, check.route, moduleInjector));\n      }),\n      first(result => {\n        return result !== true;\n      }, true as boolean | UrlTree));\n}\n\n/**\n * This should fire off `ActivationStart` events for each route being activated at this\n * level.\n * In other words, if you're activating `a` and `b` below, `path` will contain the\n * `ActivatedRouteSnapshot`s for both and we will fire `ActivationStart` for both. Always\n * return\n * `true` so checks continue to run.\n */\nfunction fireActivationStart(\n    snapshot: ActivatedRouteSnapshot|null,\n    forwardEvent?: (evt: Event) => void): Observable<boolean> {\n  if (snapshot !== null && forwardEvent) {\n    forwardEvent(new ActivationStart(snapshot));\n  }\n  return of(true);\n}\n\n/**\n * This should fire off `ChildActivationStart` events for each route being activated at this\n * level.\n * In other words, if you're activating `a` and `b` below, `path` will contain the\n * `ActivatedRouteSnapshot`s for both and we will fire `ChildActivationStart` for both. Always\n * return\n * `true` so checks continue to run.\n */\nfunction fireChildActivationStart(\n    snapshot: ActivatedRouteSnapshot|null,\n    forwardEvent?: (evt: Event) => void): Observable<boolean> {\n  if (snapshot !== null && forwardEvent) {\n    forwardEvent(new ChildActivationStart(snapshot));\n  }\n  return of(true);\n}\n\nfunction runCanActivate(\n    futureRSS: RouterStateSnapshot, futureARS: ActivatedRouteSnapshot,\n    moduleInjector: Injector): Observable<boolean|UrlTree> {\n  const canActivate = futureARS.routeConfig ? futureARS.routeConfig.canActivate : null;\n  if (!canActivate || canActivate.length === 0) return of(true);\n\n  const canActivateObservables = canActivate.map((c: any) => {\n    return defer(() => {\n      const guard = getToken(c, futureARS, moduleInjector);\n      let observable;\n      if (isCanActivate(guard)) {\n        observable = wrapIntoObservable(guard.canActivate(futureARS, futureRSS));\n      } else if (isFunction<CanActivateFn>(guard)) {\n        observable = wrapIntoObservable(guard(futureARS, futureRSS));\n      } else {\n        throw new Error('Invalid CanActivate guard');\n      }\n      return observable.pipe(first());\n    });\n  });\n  return of(canActivateObservables).pipe(prioritizedGuardValue());\n}\n\nfunction runCanActivateChild(\n    futureRSS: RouterStateSnapshot, path: ActivatedRouteSnapshot[],\n    moduleInjector: Injector): Observable<boolean|UrlTree> {\n  const futureARS = path[path.length - 1];\n\n  const canActivateChildGuards = path.slice(0, path.length - 1)\n                                     .reverse()\n                                     .map(p => getCanActivateChild(p))\n                                     .filter(_ => _ !== null);\n\n  const canActivateChildGuardsMapped = canActivateChildGuards.map((d: any) => {\n    return defer(() => {\n      const guardsMapped = d.guards.map((c: any) => {\n        const guard = getToken(c, d.node, moduleInjector);\n        let observable;\n        if (isCanActivateChild(guard)) {\n          observable = wrapIntoObservable(guard.canActivateChild(futureARS, futureRSS));\n        } else if (isFunction<CanActivateChildFn>(guard)) {\n          observable = wrapIntoObservable(guard(futureARS, futureRSS));\n        } else {\n          throw new Error('Invalid CanActivateChild guard');\n        }\n        return observable.pipe(first());\n      });\n      return of(guardsMapped).pipe(prioritizedGuardValue());\n    });\n  });\n  return of(canActivateChildGuardsMapped).pipe(prioritizedGuardValue());\n}\n\nfunction runCanDeactivate(\n    component: Object|null, currARS: ActivatedRouteSnapshot, currRSS: RouterStateSnapshot,\n    futureRSS: RouterStateSnapshot, moduleInjector: Injector): Observable<boolean|UrlTree> {\n  const canDeactivate = currARS && currARS.routeConfig ? currARS.routeConfig.canDeactivate : null;\n  if (!canDeactivate || canDeactivate.length === 0) return of(true);\n  const canDeactivateObservables = canDeactivate.map((c: any) => {\n    const guard = getToken(c, currARS, moduleInjector);\n    let observable;\n    if (isCanDeactivate(guard)) {\n      observable = wrapIntoObservable(guard.canDeactivate(component!, currARS, currRSS, futureRSS));\n    } else if (isFunction<CanDeactivateFn<any>>(guard)) {\n      observable = wrapIntoObservable(guard(component, currARS, currRSS, futureRSS));\n    } else {\n      throw new Error('Invalid CanDeactivate guard');\n    }\n    return observable.pipe(first());\n  });\n  return of(canDeactivateObservables).pipe(prioritizedGuardValue());\n}\n"]}