| /** |
| * @license |
| * Copyright 2022 Google LLC |
| * SPDX-License-Identifier: Apache-2.0 |
| */ |
| import {GerritView} from '../../services/router/router-model'; |
| |
| export interface ViewState { |
| view: GerritView; |
| } |
| |
| /** |
| * While we are using page.js this interface will normally be implemented by |
| * PageContext, but it helps testing and independence to have our own type |
| * here. |
| */ |
| export interface UrlInfo { |
| querystring?: string; |
| hash?: string; |
| /** What the regular expression matching returns. */ |
| params?: {[paramIndex: string]: string}; |
| } |
| |
| /** |
| * Based on `urlPattern` knows whether a URL matches and if so, then |
| * `createState()` can produce a `ViewState` from the matched URL. |
| */ |
| export interface Route<T extends ViewState> { |
| urlPattern: RegExp; |
| createState: (info: UrlInfo) => T; |
| } |
