@hippy/debug-server-next
Version:
Debug server for hippy.
52 lines (51 loc) • 1.59 kB
JavaScript
;
/*
* 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.
*/
Object.defineProperty(exports, "__esModule", { value: true });
exports.throttle = void 0;
const lodash_1 = require("lodash");
const throttle = (fn, wait, option = {
leading: true,
trailing: false,
}) => {
const throttled = (0, lodash_1.throttle)(async (...args) => {
const AsyncFunction = (async () => { }).constructor;
if (fn instanceof AsyncFunction) {
await fn(...args);
}
else {
fn(...args);
}
return Date.now();
}, wait, option);
let prevTs;
let currTs;
let isThrottled;
const thunk = (...args) => {
currTs = throttled(...args);
isThrottled = prevTs === currTs;
prevTs = currTs;
};
return {
throttledFn: thunk,
isThrottled: () => isThrottled,
};
};
exports.throttle = throttle;