refactor: ♻️ 重构使用 requestAnimationFrame 的逻辑修复微信小程序报错方法重复定义的问题

src/uni_modules/wot-design-uni/components/common/util.ts

@@ -443,7 +443,7 @@ export const requestAnimationFrame = (cb = () => {}) => {
  * @param ms 延迟时间
  * @returns
  */
-export const pause = (ms: number) => {
+export const pause = (ms: number = 1000 / 30) => {
   return new AbortablePromise((resolve) => {
     const timer = setTimeout(() => {
       clearTimeout(timer)

src/uni_modules/wot-design-uni/components/wd-calendar-view/monthPanel/month-panel.vue

@@ -63,7 +63,7 @@ export default {
 <script lang="ts" setup>
 import wdPickerView from '../../wd-picker-view/wd-picker-view.vue'
 import { computed, ref, watch, onMounted } from 'vue'
-import { debounce, isArray, isEqual, isNumber, requestAnimationFrame } from '../../common/util'
+import { debounce, isArray, isEqual, isNumber, pause } from '../../common/util'
 import { compareMonth, formatMonthTitle, getMonthEndDay, getMonths, getTimeData, getWeekLabel } from '../utils'
 import Month from '../month/month.vue'
 import { monthPanelProps, type MonthInfo, type MonthPanelTimeType, type MonthPanelExpose } from './types'
@@ -185,31 +185,31 @@ onMounted(() => {
 /**
  * 使当前日期或者选中日期滚动到可视区域
  */
-function scrollIntoView() {
-  requestAnimationFrame(() => {
-    let activeDate: number | null = 0
-    if (isArray(props.value)) {
-      activeDate = props.value![0]
-    } else if (isNumber(props.value)) {
-      activeDate = props.value
-    }
+async function scrollIntoView() {
+  // 等待渲染完毕
+  await pause()
+  let activeDate: number | null = 0
+  if (isArray(props.value)) {
+    activeDate = props.value![0]
+  } else if (isNumber(props.value)) {
+    activeDate = props.value
+  }
 
-    if (!activeDate) {
-      activeDate = Date.now()
-    }
+  if (!activeDate) {
+    activeDate = Date.now()
+  }
 
-    let top: number = 0
-    for (let index = 0; index < months.value.length; index++) {
-      if (compareMonth(months.value[index].date, activeDate) === 0) {
-        break
-      }
-      top += months.value[index] ? Number(months.value[index].height) : 0
+  let top: number = 0
+  for (let index = 0; index < months.value.length; index++) {
+    if (compareMonth(months.value[index].date, activeDate) === 0) {
+      break
     }
-    scrollTop.value = 0
-    requestAnimationFrame(() => {
-      scrollTop.value = top
-    })
-  })
+    top += months.value[index] ? Number(months.value[index].height) : 0
+  }
+  scrollTop.value = 0
+  // 等待渲染完毕
+  await pause()
+  scrollTop.value = top
 }
 /**
  * 获取时间 picker 的数据

src/uni_modules/wot-design-uni/components/wd-calendar-view/yearPanel/year-panel.vue

@@ -33,7 +33,7 @@ export default {
 <script lang="ts" setup>
 import { computed, ref, onMounted } from 'vue'
 import { compareYear, formatYearTitle, getYears } from '../utils'
-import { isArray, isNumber, requestAnimationFrame } from '../../common/util'
+import { isArray, isNumber, pause } from '../../common/util'
 import Year from '../year/year.vue'
 import { yearPanelProps, type YearInfo, type YearPanelExpose } from './types'
 
@@ -68,31 +68,29 @@ onMounted(() => {
   scrollIntoView()
 })
 
-function scrollIntoView() {
-  requestAnimationFrame(() => {
-    let activeDate: number | null = null
-    if (isArray(props.value)) {
-      activeDate = props.value![0]
-    } else if (isNumber(props.value)) {
-      activeDate = props.value
-    }
+async function scrollIntoView() {
+  await pause()
+  let activeDate: number | null = null
+  if (isArray(props.value)) {
+    activeDate = props.value![0]
+  } else if (isNumber(props.value)) {
+    activeDate = props.value
+  }
 
-    if (!activeDate) {
-      activeDate = Date.now()
-    }
+  if (!activeDate) {
+    activeDate = Date.now()
+  }
 
-    let top: number = 0
-    for (let index = 0; index < years.value.length; index++) {
-      if (compareYear(years.value[index].date, activeDate) === 0) {
-        break
-      }
-      top += years.value[index] ? Number(years.value[index].height) : 0
+  let top: number = 0
+  for (let index = 0; index < years.value.length; index++) {
+    if (compareYear(years.value[index].date, activeDate) === 0) {
+      break
     }
-    scrollTop.value = 0
-    requestAnimationFrame(() => {
-      scrollTop.value = top
-    })
-  })
+    top += years.value[index] ? Number(years.value[index].height) : 0
+  }
+  scrollTop.value = 0
+  await pause()
+  scrollTop.value = top
 }
 
 const yearScroll = (event: { detail: { scrollTop: number } }) => {

src/uni_modules/wot-design-uni/components/wd-calendar/wd-calendar.vue

@@ -122,7 +122,7 @@ import wdActionSheet from '../wd-action-sheet/wd-action-sheet.vue'
 import wdButton from '../wd-button/wd-button.vue'
 import { ref, computed, watch } from 'vue'
 import { dayjs } from '../common/dayjs'
-import { deepClone, isArray, isEqual, padZero, requestAnimationFrame } from '../common/util'
+import { deepClone, isArray, isEqual, padZero, pause } from '../common/util'
 import { getWeekNumber, isRange } from '../wd-calendar-view/utils'
 import { useCell } from '../composables/useCell'
 import { FORM_KEY, type FormItemRule } from '../wd-form/types'
@@ -313,7 +313,7 @@ function scrollIntoView() {
   calendarView.value && calendarView.value && calendarView.value.$.exposed.scrollIntoView()
 }
 // 对外暴露方法
-function open() {
+async function open() {
   const { disabled, readonly } = props
 
   if (disabled || readonly) return
@@ -323,10 +323,9 @@ function open() {
   lastCalendarValue.value = deepClone(calendarValue.value)
   lastTab.value = currentTab.value
   lastCurrentType.value = currentType.value
-  requestAnimationFrame(() => {
-    scrollIntoView()
-  })
-
+  // 等待渲染完毕
+  await pause()
+  scrollIntoView()
   setTimeout(() => {
     if (props.showTypeSwitch) {
       calendarTabs.value.scrollIntoView()

src/uni_modules/wot-design-uni/components/wd-collapse-item/wd-collapse-item.vue

@@ -32,7 +32,7 @@ export default {
 <script lang="ts" setup>
 import wdIcon from '../wd-icon/wd-icon.vue'
 import { computed, getCurrentInstance, onMounted, ref, watch, type CSSProperties } from 'vue'
-import { addUnit, getRect, isArray, isDef, isPromise, isString, objToStyle, requestAnimationFrame, uuid } from '../common/util'
+import { addUnit, getRect, isArray, isDef, isPromise, isString, objToStyle, pause, uuid } from '../common/util'
 import { useParent } from '../composables/useParent'
 import { COLLAPSE_KEY } from '../wd-collapse/types'
 import { collapseItemProps, type CollapseItemExpose } from './types'
@@ -103,19 +103,18 @@ async function updateExpand(useBeforeExpand: boolean = true) {
 }
 
 function initRect() {
-  getRect(`#${collapseId.value}`, false, proxy).then((rect) => {
+  getRect(`#${collapseId.value}`, false, proxy).then(async (rect) => {
     const { height: rectHeight } = rect
     height.value = isDef(rectHeight) ? Number(rectHeight) : ''
-    requestAnimationFrame(() => {
-      if (isSelected.value) {
-        expanded.value = true
-      } else {
-        expanded.value = false
-      }
-      if (!inited.value) {
-        inited.value = true
-      }
-    })
+    await pause()
+    if (isSelected.value) {
+      expanded.value = true
+    } else {
+      expanded.value = false
+    }
+    if (!inited.value) {
+      inited.value = true
+    }
   })
 }
 

src/uni_modules/wot-design-uni/components/wd-index-bar/wd-index-bar.vue

@@ -27,7 +27,7 @@
 import type { AnchorIndex } from './type'
 import { indexBarInjectionKey, indexBarProps } from './type'
 import { ref, getCurrentInstance, onMounted, reactive, nextTick, watch } from 'vue'
-import { getRect, isDef, uuid, requestAnimationFrame } from '../common/util'
+import { getRect, isDef, uuid, pause } from '../common/util'
 import { useChildren } from '../composables/useChildren'
 
 const props = defineProps(indexBarProps)
@@ -131,13 +131,12 @@ function handleTouchMove(e: TouchEvent) {
   setScrollTop(getAnchorByPageY(clientY).$.exposed!.top.value - offsetTop)
 }
 
-function handleTouchEnd(e: TouchEvent) {
+async function handleTouchEnd(e: TouchEvent) {
   const clientY = e.changedTouches[0].pageY
   state.activeIndex = getAnchorByPageY(clientY).index
   setScrollTop(getAnchorByPageY(clientY).$.exposed!.top.value - offsetTop)
-  requestAnimationFrame(() => {
-    scrollState.touching = false
-  })
+  await pause()
+  scrollState.touching = false
 }
 
 function setScrollTop(top: number) {

src/uni_modules/wot-design-uni/components/wd-input/wd-input.vue

@@ -87,7 +87,7 @@ export default {
 <script lang="ts" setup>
 import wdIcon from '../wd-icon/wd-icon.vue'
 import { computed, onBeforeMount, ref, watch } from 'vue'
-import { isDef, objToStyle, pause, requestAnimationFrame } from '../common/util'
+import { isDef, objToStyle, pause } from '../common/util'
 import { useCell } from '../composables/useCell'
 import { FORM_KEY, type FormItemRule } from '../wd-form/types'
 import { useParent } from '../composables/useParent'
@@ -230,24 +230,23 @@ function formatValue(value: string | number) {
 function togglePwdVisible() {
   isPwdVisible.value = !isPwdVisible.value
 }
-function handleClear() {
+async function handleClear() {
   clearing.value = true
   focusing.value = false
   inputValue.value = ''
   if (props.focusWhenClear) {
     focused.value = false
   }
-  requestAnimationFrame(() => {
-    if (props.focusWhenClear) {
-      focused.value = true
-      focusing.value = true
-    }
-    emit('change', {
-      value: ''
-    })
-    emit('update:modelValue', inputValue.value)
-    emit('clear')
+  await pause()
+  if (props.focusWhenClear) {
+    focused.value = true
+    focusing.value = true
+  }
+  emit('change', {
+    value: ''
   })
+  emit('update:modelValue', inputValue.value)
+  emit('clear')
 }
 async function handleBlur() {
   // 等待150毫秒，clear执行完毕

src/uni_modules/wot-design-uni/components/wd-search/wd-search.vue

@@ -1,17 +1,13 @@
 <template>
   <view :class="rootClass" :style="customStyle">
-    <!--自定义label插槽-->
-    <!--搜索框主体-->
     <view class="wd-search__block">
       <slot name="prefix"></slot>
       <view class="wd-search__field">
         <view v-if="!placeholderLeft" :style="coverStyle" class="wd-search__cover" @click="closeCover">
           <wd-icon name="search" custom-class="wd-search__search-icon"></wd-icon>
           <text class="wd-search__placeholder-txt">{{ placeholder || translate('search') }}</text>
         </view>
-        <!--icon:search-->
         <wd-icon v-if="showInput || str || placeholderLeft" name="search" custom-class="wd-search__search-left-icon"></wd-icon>
-        <!--搜索框-->
         <input
           v-if="showInput || str || placeholderLeft"
           :placeholder="placeholder || translate('search')"
@@ -27,14 +23,11 @@
           :maxlength="maxlength"
           :focus="isFocused"
         />
-        <!--icon:clear-->
         <wd-icon v-if="str" custom-class="wd-search__clear wd-search__clear-icon" name="error-fill" @click="clearSearch" />
       </view>
     </view>
-    <!--the button behind input,care for hideCancel without displaying-->
 
     <slot v-if="!hideCancel" name="suffix">
-      <!--默认button-->
       <view class="wd-search__cancel" @click="handleCancel">
         {{ cancelTxt || translate('cancel') }}
       </view>
@@ -56,7 +49,7 @@ export default {
 <script lang="ts" setup>
 import wdIcon from '../wd-icon/wd-icon.vue'
 import { type CSSProperties, computed, onMounted, ref, watch } from 'vue'
-import { objToStyle, requestAnimationFrame } from '../common/util'
+import { objToStyle, pause } from '../common/util'
 import { useTranslate } from '../composables/useTranslate'
 import { searchProps } from './types'
 
@@ -110,22 +103,17 @@ const coverStyle = computed(() => {
   return objToStyle(coverStyle)
 })
 
-function hackFocus(focus: boolean) {
+async function hackFocus(focus: boolean) {
   showInput.value = focus
-  requestAnimationFrame(() => {
-    isFocused.value = focus
-  })
+  await pause()
+  isFocused.value = focus
 }
 
-function closeCover() {
+async function closeCover() {
   if (props.disabled) return
-  requestAnimationFrame()
-    .then(() => requestAnimationFrame())
-    .then(() => requestAnimationFrame())
-    .then(() => {
-      showPlaceHolder.value = false
-      hackFocus(true)
-    })
+  await pause(100)
+  showPlaceHolder.value = false
+  hackFocus(true)
 }
 /**
  * @description input的input事件handle
@@ -141,29 +129,25 @@ function inputValue(event: any) {
 /**
  * @description 点击清空icon的handle
  */
-function clearSearch() {
+async function clearSearch() {
   str.value = ''
   clearing.value = true
   if (props.focusWhenClear) {
     isFocused.value = false
   }
-  requestAnimationFrame()
-    .then(() => requestAnimationFrame())
-    .then(() => requestAnimationFrame())
-    .then(() => {
-      if (props.focusWhenClear) {
-        showPlaceHolder.value = false
-        hackFocus(true)
-      } else {
-        showPlaceHolder.value = true
-        hackFocus(false)
-      }
-      emit('change', {
-        value: ''
-      })
-      emit('update:modelValue', '')
-      emit('clear')
-    })
+  await pause(100)
+  if (props.focusWhenClear) {
+    showPlaceHolder.value = false
+    hackFocus(true)
+  } else {
+    showPlaceHolder.value = true
+    hackFocus(false)
+  }
+  emit('change', {
+    value: ''
+  })
+  emit('update:modelValue', '')
+  emit('clear')
 }
 /**
  * @description 点击搜索按钮时的handle