@hippy/vue-router/src/util/params.js

Official router for hippy-vue

/*
 * Tencent is pleased to support the open source community by making
 * Hippy available.
 *
 * Copyright (C) 2017-2019 THL A29 Limited, a Tencent company.
 * All rights reserved.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

/* eslint-disable-next-line import/no-extraneous-dependencies */
import Regexp from 'path-to-regexp';
import { warn } from './warn';

const regexpCompileCache = Object.create(null);

function fillParams(path, params, routeMsg) {
  try {
    const filler = regexpCompileCache[path]
      || (regexpCompileCache[path] = Regexp.compile(path));
    return filler(params || {}, { pretty: true });
  } catch (e) {
    if (process.env.NODE_ENV !== 'production') {
      warn(false, `missing param for ${routeMsg}: ${e.message}`);
    }
    return '';
  }
}

export default fillParams;