雨霖铃
64 lines
1.3 KiB
JavaScript
64 lines
1.3 KiB
JavaScript
export class TimerManager {
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constructor() {
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// 定时器对象数组
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this.timers = [];
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}
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/**
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* 添加定时器到数组中
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* @param {*} fn
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* @param {*} delay
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* @param {...any} args
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* @returns
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*/
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setTimeout(fn, delay, ...args) {
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const id = window.setTimeout(fn, delay, ...args);
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this.timers.push(id);
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return id;
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}
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/**
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* 添加定时器到数组中
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* @param {*} fn
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* @param {*} delay
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* @param {...any} args
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* @returns
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*/
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setInterval(fn, delay, ...args) {
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const id = window.setInterval(fn, delay, ...args);
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this.timers.push(id);
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return id;
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}
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/**
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* 清除定时器
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* @param {*} id
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*/
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clearTimeout(id) {
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window.clearTimeout(id);
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this.timers = this.timers.filter((timerId) => timerId !== id);
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}
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clearInterval(id) {
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window.clearInterval(id);
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this.timers = this.timers.filter((timerId) => timerId !== id);
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}
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cleanAll() {
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return new Promise((resolve, reject) => {
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this.timers.onload = () => {
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this.timers.forEach((timerId) => {
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window.clearTimeout(timerId);
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window.clearInterval(timerId);
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});
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resolve();
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};
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this.timers.onerror = () => {
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console.log('unload timer error');
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reject();
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}
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this.timers = [];
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});
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}
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}
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