/**
 * @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 { of } from 'rxjs';
import { map } from 'rxjs/operators';
import { runCanMatchGuards } from '../operators/check_guards';
import { defaultUrlMatcher, PRIMARY_OUTLET } from '../shared';
import { UrlSegmentGroup } from '../url_tree';
import { forEach } from './collection';
import { getOrCreateRouteInjectorIfNeeded, getOutlet } from './config';
const noMatch = {
    matched: false,
    consumedSegments: [],
    remainingSegments: [],
    parameters: {},
    positionalParamSegments: {}
};
export function matchWithChecks(segmentGroup, route, segments, injector, urlSerializer) {
    const result = match(segmentGroup, route, segments);
    if (!result.matched) {
        return of(result);
    }
    // Only create the Route's `EnvironmentInjector` if it matches the attempted
    // navigation
    injector = getOrCreateRouteInjectorIfNeeded(route, injector);
    return runCanMatchGuards(injector, route, segments, urlSerializer)
        .pipe(map((v) => v === true ? result : { ...noMatch }));
}
export function match(segmentGroup, route, segments) {
    if (route.path === '') {
        if (route.pathMatch === 'full' && (segmentGroup.hasChildren() || segments.length > 0)) {
            return { ...noMatch };
        }
        return {
            matched: true,
            consumedSegments: [],
            remainingSegments: segments,
            parameters: {},
            positionalParamSegments: {}
        };
    }
    const matcher = route.matcher || defaultUrlMatcher;
    const res = matcher(segments, segmentGroup, route);
    if (!res)
        return { ...noMatch };
    const posParams = {};
    forEach(res.posParams, (v, k) => {
        posParams[k] = v.path;
    });
    const parameters = res.consumed.length > 0 ?
        { ...posParams, ...res.consumed[res.consumed.length - 1].parameters } :
        posParams;
    return {
        matched: true,
        consumedSegments: res.consumed,
        remainingSegments: segments.slice(res.consumed.length),
        // TODO(atscott): investigate combining parameters and positionalParamSegments
        parameters,
        positionalParamSegments: res.posParams ?? {}
    };
}
export function split(segmentGroup, consumedSegments, slicedSegments, config, relativeLinkResolution = 'corrected') {
    if (slicedSegments.length > 0 &&
        containsEmptyPathMatchesWithNamedOutlets(segmentGroup, slicedSegments, config)) {
        const s = new UrlSegmentGroup(consumedSegments, createChildrenForEmptyPaths(segmentGroup, consumedSegments, config, new UrlSegmentGroup(slicedSegments, segmentGroup.children)));
        s._sourceSegment = segmentGroup;
        s._segmentIndexShift = consumedSegments.length;
        return { segmentGroup: s, slicedSegments: [] };
    }
    if (slicedSegments.length === 0 &&
        containsEmptyPathMatches(segmentGroup, slicedSegments, config)) {
        const s = new UrlSegmentGroup(segmentGroup.segments, addEmptyPathsToChildrenIfNeeded(segmentGroup, consumedSegments, slicedSegments, config, segmentGroup.children, relativeLinkResolution));
        s._sourceSegment = segmentGroup;
        s._segmentIndexShift = consumedSegments.length;
        return { segmentGroup: s, slicedSegments };
    }
    const s = new UrlSegmentGroup(segmentGroup.segments, segmentGroup.children);
    s._sourceSegment = segmentGroup;
    s._segmentIndexShift = consumedSegments.length;
    return { segmentGroup: s, slicedSegments };
}
function addEmptyPathsToChildrenIfNeeded(segmentGroup, consumedSegments, slicedSegments, routes, children, relativeLinkResolution) {
    const res = {};
    for (const r of routes) {
        if (emptyPathMatch(segmentGroup, slicedSegments, r) && !children[getOutlet(r)]) {
            const s = new UrlSegmentGroup([], {});
            s._sourceSegment = segmentGroup;
            if (relativeLinkResolution === 'legacy') {
                s._segmentIndexShift = segmentGroup.segments.length;
                if (typeof ngDevMode === 'undefined' || !!ngDevMode) {
                    s._segmentIndexShiftCorrected = consumedSegments.length;
                }
            }
            else {
                s._segmentIndexShift = consumedSegments.length;
            }
            res[getOutlet(r)] = s;
        }
    }
    return { ...children, ...res };
}
function createChildrenForEmptyPaths(segmentGroup, consumedSegments, routes, primarySegment) {
    const res = {};
    res[PRIMARY_OUTLET] = primarySegment;
    primarySegment._sourceSegment = segmentGroup;
    primarySegment._segmentIndexShift = consumedSegments.length;
    for (const r of routes) {
        if (r.path === '' && getOutlet(r) !== PRIMARY_OUTLET) {
            const s = new UrlSegmentGroup([], {});
            s._sourceSegment = segmentGroup;
            s._segmentIndexShift = consumedSegments.length;
            res[getOutlet(r)] = s;
        }
    }
    return res;
}
function containsEmptyPathMatchesWithNamedOutlets(segmentGroup, slicedSegments, routes) {
    return routes.some(r => emptyPathMatch(segmentGroup, slicedSegments, r) && getOutlet(r) !== PRIMARY_OUTLET);
}
function containsEmptyPathMatches(segmentGroup, slicedSegments, routes) {
    return routes.some(r => emptyPathMatch(segmentGroup, slicedSegments, r));
}
function emptyPathMatch(segmentGroup, slicedSegments, r) {
    if ((segmentGroup.hasChildren() || slicedSegments.length > 0) && r.pathMatch === 'full') {
        return false;
    }
    return r.path === '';
}
/**
 * Determines if `route` is a path match for the `rawSegment`, `segments`, and `outlet` without
 * verifying that its children are a full match for the remainder of the `rawSegment` children as
 * well.
 */
export function isImmediateMatch(route, rawSegment, segments, outlet) {
    // We allow matches to empty paths when the outlets differ so we can match a url like `/(b:b)` to
    // a config like
    // * `{path: '', children: [{path: 'b', outlet: 'b'}]}`
    // or even
    // * `{path: '', outlet: 'a', children: [{path: 'b', outlet: 'b'}]`
    //
    // The exception here is when the segment outlet is for the primary outlet. This would
    // result in a match inside the named outlet because all children there are written as primary
    // outlets. So we need to prevent child named outlet matches in a url like `/b` in a config like
    // * `{path: '', outlet: 'x' children: [{path: 'b'}]}`
    // This should only match if the url is `/(x:b)`.
    if (getOutlet(route) !== outlet &&
        (outlet === PRIMARY_OUTLET || !emptyPathMatch(rawSegment, segments, route))) {
        return false;
    }
    if (route.path === '**') {
        return true;
    }
    return match(rawSegment, route, segments).matched;
}
export function noLeftoversInUrl(segmentGroup, segments, outlet) {
    return segments.length === 0 && !segmentGroup.children[outlet];
}
//# sourceMappingURL=data:application/json;base64,{"version":3,"file":"config_matching.js","sourceRoot":"","sources":["../../../../../../../packages/router/src/utils/config_matching.ts"],"names":[],"mappings":"AAAA;;;;;;GAMG;AAGH,OAAO,EAAa,EAAE,EAAC,MAAM,MAAM,CAAC;AACpC,OAAO,EAAC,GAAG,EAAC,MAAM,gBAAgB,CAAC;AAGnC,OAAO,EAAC,iBAAiB,EAAC,MAAM,2BAA2B,CAAC;AAC5D,OAAO,EAAC,iBAAiB,EAAE,cAAc,EAAC,MAAM,WAAW,CAAC;AAC5D,OAAO,EAAa,eAAe,EAAgB,MAAM,aAAa,CAAC;AAEvE,OAAO,EAAC,OAAO,EAAC,MAAM,cAAc,CAAC;AACrC,OAAO,EAAC,gCAAgC,EAAE,SAAS,EAAC,MAAM,UAAU,CAAC;AAUrE,MAAM,OAAO,GAAgB;IAC3B,OAAO,EAAE,KAAK;IACd,gBAAgB,EAAE,EAAE;IACpB,iBAAiB,EAAE,EAAE;IACrB,UAAU,EAAE,EAAE;IACd,uBAAuB,EAAE,EAAE;CAC5B,CAAC;AAEF,MAAM,UAAU,eAAe,CAC3B,YAA6B,EAAE,KAAY,EAAE,QAAsB,EACnE,QAA6B,EAAE,aAA4B;IAC7D,MAAM,MAAM,GAAG,KAAK,CAAC,YAAY,EAAE,KAAK,EAAE,QAAQ,CAAC,CAAC;IACpD,IAAI,CAAC,MAAM,CAAC,OAAO,EAAE;QACnB,OAAO,EAAE,CAAC,MAAM,CAAC,CAAC;KACnB;IAED,4EAA4E;IAC5E,aAAa;IACb,QAAQ,GAAG,gCAAgC,CAAC,KAAK,EAAE,QAAQ,CAAC,CAAC;IAC7D,OAAO,iBAAiB,CAAC,QAAQ,EAAE,KAAK,EAAE,QAAQ,EAAE,aAAa,CAAC;SAC7D,IAAI,CACD,GAAG,CAAC,CAAC,CAAC,EAAE,EAAE,CAAC,CAAC,KAAK,IAAI,CAAC,CAAC,CAAC,MAAM,CAAC,CAAC,CAAC,EAAC,GAAG,OAAO,EAAC,CAAC,CACjD,CAAC;AACR,CAAC;AAED,MAAM,UAAU,KAAK,CACjB,YAA6B,EAAE,KAAY,EAAE,QAAsB;IACrE,IAAI,KAAK,CAAC,IAAI,KAAK,EAAE,EAAE;QACrB,IAAI,KAAK,CAAC,SAAS,KAAK,MAAM,IAAI,CAAC,YAAY,CAAC,WAAW,EAAE,IAAI,QAAQ,CAAC,MAAM,GAAG,CAAC,CAAC,EAAE;YACrF,OAAO,EAAC,GAAG,OAAO,EAAC,CAAC;SACrB;QAED,OAAO;YACL,OAAO,EAAE,IAAI;YACb,gBAAgB,EAAE,EAAE;YACpB,iBAAiB,EAAE,QAAQ;YAC3B,UAAU,EAAE,EAAE;YACd,uBAAuB,EAAE,EAAE;SAC5B,CAAC;KACH;IAED,MAAM,OAAO,GAAG,KAAK,CAAC,OAAO,IAAI,iBAAiB,CAAC;IACnD,MAAM,GAAG,GAAG,OAAO,CAAC,QAAQ,EAAE,YAAY,EAAE,KAAK,CAAC,CAAC;IACnD,IAAI,CAAC,GAAG;QAAE,OAAO,EAAC,GAAG,OAAO,EAAC,CAAC;IAE9B,MAAM,SAAS,GAA0B,EAAE,CAAC;IAC5C,OAAO,CAAC,GAAG,CAAC,SAAU,EAAE,CAAC,CAAa,EAAE,CAAS,EAAE,EAAE;QACnD,SAAS,CAAC,CAAC,CAAC,GAAG,CAAC,CAAC,IAAI,CAAC;IACxB,CAAC,CAAC,CAAC;IACH,MAAM,UAAU,GAAG,GAAG,CAAC,QAAQ,CAAC,MAAM,GAAG,CAAC,CAAC,CAAC;QACxC,EAAC,GAAG,SAAS,EAAE,GAAG,GAAG,CAAC,QAAQ,CAAC,GAAG,CAAC,QAAQ,CAAC,MAAM,GAAG,CAAC,CAAC,CAAC,UAAU,EAAC,CAAC,CAAC;QACrE,SAAS,CAAC;IAEd,OAAO;QACL,OAAO,EAAE,IAAI;QACb,gBAAgB,EAAE,GAAG,CAAC,QAAQ;QAC9B,iBAAiB,EAAE,QAAQ,CAAC,KAAK,CAAC,GAAG,CAAC,QAAQ,CAAC,MAAM,CAAC;QACtD,8EAA8E;QAC9E,UAAU;QACV,uBAAuB,EAAE,GAAG,CAAC,SAAS,IAAI,EAAE;KAC7C,CAAC;AACJ,CAAC;AAED,MAAM,UAAU,KAAK,CACjB,YAA6B,EAAE,gBAA8B,EAAE,cAA4B,EAC3F,MAAe,EAAE,yBAA+C,WAAW;IAC7E,IAAI,cAAc,CAAC,MAAM,GAAG,CAAC;QACzB,wCAAwC,CAAC,YAAY,EAAE,cAAc,EAAE,MAAM,CAAC,EAAE;QAClF,MAAM,CAAC,GAAG,IAAI,eAAe,CACzB,gBAAgB,EAChB,2BAA2B,CACvB,YAAY,EAAE,gBAAgB,EAAE,MAAM,EACtC,IAAI,eAAe,CAAC,cAAc,EAAE,YAAY,CAAC,QAAQ,CAAC,CAAC,CAAC,CAAC;QACrE,CAAC,CAAC,cAAc,GAAG,YAAY,CAAC;QAChC,CAAC,CAAC,kBAAkB,GAAG,gBAAgB,CAAC,MAAM,CAAC;QAC/C,OAAO,EAAC,YAAY,EAAE,CAAC,EAAE,cAAc,EAAE,EAAE,EAAC,CAAC;KAC9C;IAED,IAAI,cAAc,CAAC,MAAM,KAAK,CAAC;QAC3B,wBAAwB,CAAC,YAAY,EAAE,cAAc,EAAE,MAAM,CAAC,EAAE;QAClE,MAAM,CAAC,GAAG,IAAI,eAAe,CACzB,YAAY,CAAC,QAAQ,EACrB,+BAA+B,CAC3B,YAAY,EAAE,gBAAgB,EAAE,cAAc,EAAE,MAAM,EAAE,YAAY,CAAC,QAAQ,EAC7E,sBAAsB,CAAC,CAAC,CAAC;QACjC,CAAC,CAAC,cAAc,GAAG,YAAY,CAAC;QAChC,CAAC,CAAC,kBAAkB,GAAG,gBAAgB,CAAC,MAAM,CAAC;QAC/C,OAAO,EAAC,YAAY,EAAE,CAAC,EAAE,cAAc,EAAC,CAAC;KAC1C;IAED,MAAM,CAAC,GAAG,IAAI,eAAe,CAAC,YAAY,CAAC,QAAQ,EAAE,YAAY,CAAC,QAAQ,CAAC,CAAC;IAC5E,CAAC,CAAC,cAAc,GAAG,YAAY,CAAC;IAChC,CAAC,CAAC,kBAAkB,GAAG,gBAAgB,CAAC,MAAM,CAAC;IAC/C,OAAO,EAAC,YAAY,EAAE,CAAC,EAAE,cAAc,EAAC,CAAC;AAC3C,CAAC;AAED,SAAS,+BAA+B,CACpC,YAA6B,EAAE,gBAA8B,EAAE,cAA4B,EAC3F,MAAe,EAAE,QAA2C,EAC5D,sBAA4C;IAC9C,MAAM,GAAG,GAAsC,EAAE,CAAC;IAClD,KAAK,MAAM,CAAC,IAAI,MAAM,EAAE;QACtB,IAAI,cAAc,CAAC,YAAY,EAAE,cAAc,EAAE,CAAC,CAAC,IAAI,CAAC,QAAQ,CAAC,SAAS,CAAC,CAAC,CAAC,CAAC,EAAE;YAC9E,MAAM,CAAC,GAAG,IAAI,eAAe,CAAC,EAAE,EAAE,EAAE,CAAC,CAAC;YACtC,CAAC,CAAC,cAAc,GAAG,YAAY,CAAC;YAChC,IAAI,sBAAsB,KAAK,QAAQ,EAAE;gBACvC,CAAC,CAAC,kBAAkB,GAAG,YAAY,CAAC,QAAQ,CAAC,MAAM,CAAC;gBACpD,IAAI,OAAO,SAAS,KAAK,WAAW,IAAI,CAAC,CAAC,SAAS,EAAE;oBACnD,CAAC,CAAC,2BAA2B,GAAG,gBAAgB,CAAC,MAAM,CAAC;iBACzD;aACF;iBAAM;gBACL,CAAC,CAAC,kBAAkB,GAAG,gBAAgB,CAAC,MAAM,CAAC;aAChD;YACD,GAAG,CAAC,SAAS,CAAC,CAAC,CAAC,CAAC,GAAG,CAAC,CAAC;SACvB;KACF;IACD,OAAO,EAAC,GAAG,QAAQ,EAAE,GAAG,GAAG,EAAC,CAAC;AAC/B,CAAC;AAED,SAAS,2BAA2B,CAChC,YAA6B,EAAE,gBAA8B,EAAE,MAAe,EAC9E,cAA+B;IACjC,MAAM,GAAG,GAAsC,EAAE,CAAC;IAClD,GAAG,CAAC,cAAc,CAAC,GAAG,cAAc,CAAC;IACrC,cAAc,CAAC,cAAc,GAAG,YAAY,CAAC;IAC7C,cAAc,CAAC,kBAAkB,GAAG,gBAAgB,CAAC,MAAM,CAAC;IAE5D,KAAK,MAAM,CAAC,IAAI,MAAM,EAAE;QACtB,IAAI,CAAC,CAAC,IAAI,KAAK,EAAE,IAAI,SAAS,CAAC,CAAC,CAAC,KAAK,cAAc,EAAE;YACpD,MAAM,CAAC,GAAG,IAAI,eAAe,CAAC,EAAE,EAAE,EAAE,CAAC,CAAC;YACtC,CAAC,CAAC,cAAc,GAAG,YAAY,CAAC;YAChC,CAAC,CAAC,kBAAkB,GAAG,gBAAgB,CAAC,MAAM,CAAC;YAC/C,GAAG,CAAC,SAAS,CAAC,CAAC,CAAC,CAAC,GAAG,CAAC,CAAC;SACvB;KACF;IACD,OAAO,GAAG,CAAC;AACb,CAAC;AAED,SAAS,wCAAwC,CAC7C,YAA6B,EAAE,cAA4B,EAAE,MAAe;IAC9E,OAAO,MAAM,CAAC,IAAI,CACd,CAAC,CAAC,EAAE,CAAC,cAAc,CAAC,YAAY,EAAE,cAAc,EAAE,CAAC,CAAC,IAAI,SAAS,CAAC,CAAC,CAAC,KAAK,cAAc,CAAC,CAAC;AAC/F,CAAC;AAED,SAAS,wBAAwB,CAC7B,YAA6B,EAAE,cAA4B,EAAE,MAAe;IAC9E,OAAO,MAAM,CAAC,IAAI,CAAC,CAAC,CAAC,EAAE,CAAC,cAAc,CAAC,YAAY,EAAE,cAAc,EAAE,CAAC,CAAC,CAAC,CAAC;AAC3E,CAAC;AAED,SAAS,cAAc,CACnB,YAA6B,EAAE,cAA4B,EAAE,CAAQ;IACvE,IAAI,CAAC,YAAY,CAAC,WAAW,EAAE,IAAI,cAAc,CAAC,MAAM,GAAG,CAAC,CAAC,IAAI,CAAC,CAAC,SAAS,KAAK,MAAM,EAAE;QACvF,OAAO,KAAK,CAAC;KACd;IAED,OAAO,CAAC,CAAC,IAAI,KAAK,EAAE,CAAC;AACvB,CAAC;AAED;;;;GAIG;AACH,MAAM,UAAU,gBAAgB,CAC5B,KAAY,EAAE,UAA2B,EAAE,QAAsB,EAAE,MAAc;IACnF,iGAAiG;IACjG,gBAAgB;IAChB,uDAAuD;IACvD,UAAU;IACV,mEAAmE;IACnE,EAAE;IACF,sFAAsF;IACtF,8FAA8F;IAC9F,gGAAgG;IAChG,sDAAsD;IACtD,iDAAiD;IACjD,IAAI,SAAS,CAAC,KAAK,CAAC,KAAK,MAAM;QAC3B,CAAC,MAAM,KAAK,cAAc,IAAI,CAAC,cAAc,CAAC,UAAU,EAAE,QAAQ,EAAE,KAAK,CAAC,CAAC,EAAE;QAC/E,OAAO,KAAK,CAAC;KACd;IACD,IAAI,KAAK,CAAC,IAAI,KAAK,IAAI,EAAE;QACvB,OAAO,IAAI,CAAC;KACb;IACD,OAAO,KAAK,CAAC,UAAU,EAAE,KAAK,EAAE,QAAQ,CAAC,CAAC,OAAO,CAAC;AACpD,CAAC;AAED,MAAM,UAAU,gBAAgB,CAC5B,YAA6B,EAAE,QAAsB,EAAE,MAAc;IACvE,OAAO,QAAQ,CAAC,MAAM,KAAK,CAAC,IAAI,CAAC,YAAY,CAAC,QAAQ,CAAC,MAAM,CAAC,CAAC;AACjE,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 {EnvironmentInjector, Injector} from '@angular/core';\nimport {Observable, of} from 'rxjs';\nimport {map} from 'rxjs/operators';\n\nimport {Route} from '../models';\nimport {runCanMatchGuards} from '../operators/check_guards';\nimport {defaultUrlMatcher, PRIMARY_OUTLET} from '../shared';\nimport {UrlSegment, UrlSegmentGroup, UrlSerializer} from '../url_tree';\n\nimport {forEach} from './collection';\nimport {getOrCreateRouteInjectorIfNeeded, getOutlet} from './config';\n\nexport interface MatchResult {\n  matched: boolean;\n  consumedSegments: UrlSegment[];\n  remainingSegments: UrlSegment[];\n  parameters: {[k: string]: string};\n  positionalParamSegments: {[k: string]: UrlSegment};\n}\n\nconst noMatch: MatchResult = {\n  matched: false,\n  consumedSegments: [],\n  remainingSegments: [],\n  parameters: {},\n  positionalParamSegments: {}\n};\n\nexport function matchWithChecks(\n    segmentGroup: UrlSegmentGroup, route: Route, segments: UrlSegment[],\n    injector: EnvironmentInjector, urlSerializer: UrlSerializer): Observable<MatchResult> {\n  const result = match(segmentGroup, route, segments);\n  if (!result.matched) {\n    return of(result);\n  }\n\n  // Only create the Route's `EnvironmentInjector` if it matches the attempted\n  // navigation\n  injector = getOrCreateRouteInjectorIfNeeded(route, injector);\n  return runCanMatchGuards(injector, route, segments, urlSerializer)\n      .pipe(\n          map((v) => v === true ? result : {...noMatch}),\n      );\n}\n\nexport function match(\n    segmentGroup: UrlSegmentGroup, route: Route, segments: UrlSegment[]): MatchResult {\n  if (route.path === '') {\n    if (route.pathMatch === 'full' && (segmentGroup.hasChildren() || segments.length > 0)) {\n      return {...noMatch};\n    }\n\n    return {\n      matched: true,\n      consumedSegments: [],\n      remainingSegments: segments,\n      parameters: {},\n      positionalParamSegments: {}\n    };\n  }\n\n  const matcher = route.matcher || defaultUrlMatcher;\n  const res = matcher(segments, segmentGroup, route);\n  if (!res) return {...noMatch};\n\n  const posParams: {[n: string]: string} = {};\n  forEach(res.posParams!, (v: UrlSegment, k: string) => {\n    posParams[k] = v.path;\n  });\n  const parameters = res.consumed.length > 0 ?\n      {...posParams, ...res.consumed[res.consumed.length - 1].parameters} :\n      posParams;\n\n  return {\n    matched: true,\n    consumedSegments: res.consumed,\n    remainingSegments: segments.slice(res.consumed.length),\n    // TODO(atscott): investigate combining parameters and positionalParamSegments\n    parameters,\n    positionalParamSegments: res.posParams ?? {}\n  };\n}\n\nexport function split(\n    segmentGroup: UrlSegmentGroup, consumedSegments: UrlSegment[], slicedSegments: UrlSegment[],\n    config: Route[], relativeLinkResolution: 'legacy'|'corrected' = 'corrected') {\n  if (slicedSegments.length > 0 &&\n      containsEmptyPathMatchesWithNamedOutlets(segmentGroup, slicedSegments, config)) {\n    const s = new UrlSegmentGroup(\n        consumedSegments,\n        createChildrenForEmptyPaths(\n            segmentGroup, consumedSegments, config,\n            new UrlSegmentGroup(slicedSegments, segmentGroup.children)));\n    s._sourceSegment = segmentGroup;\n    s._segmentIndexShift = consumedSegments.length;\n    return {segmentGroup: s, slicedSegments: []};\n  }\n\n  if (slicedSegments.length === 0 &&\n      containsEmptyPathMatches(segmentGroup, slicedSegments, config)) {\n    const s = new UrlSegmentGroup(\n        segmentGroup.segments,\n        addEmptyPathsToChildrenIfNeeded(\n            segmentGroup, consumedSegments, slicedSegments, config, segmentGroup.children,\n            relativeLinkResolution));\n    s._sourceSegment = segmentGroup;\n    s._segmentIndexShift = consumedSegments.length;\n    return {segmentGroup: s, slicedSegments};\n  }\n\n  const s = new UrlSegmentGroup(segmentGroup.segments, segmentGroup.children);\n  s._sourceSegment = segmentGroup;\n  s._segmentIndexShift = consumedSegments.length;\n  return {segmentGroup: s, slicedSegments};\n}\n\nfunction addEmptyPathsToChildrenIfNeeded(\n    segmentGroup: UrlSegmentGroup, consumedSegments: UrlSegment[], slicedSegments: UrlSegment[],\n    routes: Route[], children: {[name: string]: UrlSegmentGroup},\n    relativeLinkResolution: 'legacy'|'corrected'): {[name: string]: UrlSegmentGroup} {\n  const res: {[name: string]: UrlSegmentGroup} = {};\n  for (const r of routes) {\n    if (emptyPathMatch(segmentGroup, slicedSegments, r) && !children[getOutlet(r)]) {\n      const s = new UrlSegmentGroup([], {});\n      s._sourceSegment = segmentGroup;\n      if (relativeLinkResolution === 'legacy') {\n        s._segmentIndexShift = segmentGroup.segments.length;\n        if (typeof ngDevMode === 'undefined' || !!ngDevMode) {\n          s._segmentIndexShiftCorrected = consumedSegments.length;\n        }\n      } else {\n        s._segmentIndexShift = consumedSegments.length;\n      }\n      res[getOutlet(r)] = s;\n    }\n  }\n  return {...children, ...res};\n}\n\nfunction createChildrenForEmptyPaths(\n    segmentGroup: UrlSegmentGroup, consumedSegments: UrlSegment[], routes: Route[],\n    primarySegment: UrlSegmentGroup): {[name: string]: UrlSegmentGroup} {\n  const res: {[name: string]: UrlSegmentGroup} = {};\n  res[PRIMARY_OUTLET] = primarySegment;\n  primarySegment._sourceSegment = segmentGroup;\n  primarySegment._segmentIndexShift = consumedSegments.length;\n\n  for (const r of routes) {\n    if (r.path === '' && getOutlet(r) !== PRIMARY_OUTLET) {\n      const s = new UrlSegmentGroup([], {});\n      s._sourceSegment = segmentGroup;\n      s._segmentIndexShift = consumedSegments.length;\n      res[getOutlet(r)] = s;\n    }\n  }\n  return res;\n}\n\nfunction containsEmptyPathMatchesWithNamedOutlets(\n    segmentGroup: UrlSegmentGroup, slicedSegments: UrlSegment[], routes: Route[]): boolean {\n  return routes.some(\n      r => emptyPathMatch(segmentGroup, slicedSegments, r) && getOutlet(r) !== PRIMARY_OUTLET);\n}\n\nfunction containsEmptyPathMatches(\n    segmentGroup: UrlSegmentGroup, slicedSegments: UrlSegment[], routes: Route[]): boolean {\n  return routes.some(r => emptyPathMatch(segmentGroup, slicedSegments, r));\n}\n\nfunction emptyPathMatch(\n    segmentGroup: UrlSegmentGroup, slicedSegments: UrlSegment[], r: Route): boolean {\n  if ((segmentGroup.hasChildren() || slicedSegments.length > 0) && r.pathMatch === 'full') {\n    return false;\n  }\n\n  return r.path === '';\n}\n\n/**\n * Determines if `route` is a path match for the `rawSegment`, `segments`, and `outlet` without\n * verifying that its children are a full match for the remainder of the `rawSegment` children as\n * well.\n */\nexport function isImmediateMatch(\n    route: Route, rawSegment: UrlSegmentGroup, segments: UrlSegment[], outlet: string): boolean {\n  // We allow matches to empty paths when the outlets differ so we can match a url like `/(b:b)` to\n  // a config like\n  // * `{path: '', children: [{path: 'b', outlet: 'b'}]}`\n  // or even\n  // * `{path: '', outlet: 'a', children: [{path: 'b', outlet: 'b'}]`\n  //\n  // The exception here is when the segment outlet is for the primary outlet. This would\n  // result in a match inside the named outlet because all children there are written as primary\n  // outlets. So we need to prevent child named outlet matches in a url like `/b` in a config like\n  // * `{path: '', outlet: 'x' children: [{path: 'b'}]}`\n  // This should only match if the url is `/(x:b)`.\n  if (getOutlet(route) !== outlet &&\n      (outlet === PRIMARY_OUTLET || !emptyPathMatch(rawSegment, segments, route))) {\n    return false;\n  }\n  if (route.path === '**') {\n    return true;\n  }\n  return match(rawSegment, route, segments).matched;\n}\n\nexport function noLeftoversInUrl(\n    segmentGroup: UrlSegmentGroup, segments: UrlSegment[], outlet: string): boolean {\n  return segments.length === 0 && !segmentGroup.children[outlet];\n}\n"]}