refactor: folders

src/utils/index.js

@@ -1,76 +1,4 @@
-import dayjs from 'dayjs'
-
-/**
- * @desc  格式化时间
- * @param {(Object|string|number)} time
- * @param {string} format
- * @returns {string | null}
- */
-export function formatDateTime(time = undefined, format = 'YYYY-MM-DD HH:mm:ss') {
-  return dayjs(time).format(format)
-}
-
-export function formatDate(date = undefined, format = 'YYYY-MM-DD') {
-  return formatDateTime(date, format)
-}
-
-/**
- * @desc  函数节流
- * @param {Function} fn
- * @param {Number} wait
- * @returns {Function}
- */
-export function throttle(fn, wait) {
-  var context, args
-  var previous = 0
-
-  return function () {
-    var now = +new Date()
-    context = this
-    args = arguments
-    if (now - previous > wait) {
-      fn.apply(context, args)
-      previous = now
-    }
-  }
-}
-
-/**
- * @desc  函数防抖
- * @param {Function} func
- * @param {number} wait
- * @param {boolean} immediate
- * @return {*}
- */
-export function debounce(method, wait, immediate) {
-  let timeout
-  return function (...args) {
-    let context = this
-    if (timeout) {
-      clearTimeout(timeout)
-    }
-    // 立即执行需要两个条件，一是immediate为true，二是timeout未被赋值或被置为null
-    if (immediate) {
-      /**
-       * 如果定时器不存在，则立即执行，并设置一个定时器，wait毫秒后将定时器置为null
-       * 这样确保立即执行后wait毫秒内不会被再次触发
-       */
-      let callNow = !timeout
-      timeout = setTimeout(() => {
-        timeout = null
-      }, wait)
-      if (callNow) {
-        method.apply(context, args)
-      }
-    } else {
-      // 如果immediate为false，则函数wait毫秒后执行
-      timeout = setTimeout(() => {
-        /**
-         * args是一个类数组对象，所以使用fn.apply
-         * 也可写作method.call(context, ...args)
-         */
-        method.apply(context, args)
-      }, wait)
-    }
-  }
-}
+export * from './common'
+export * from './storage'
+export * from './http'
+export * from './auth'