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- API 路由统一: 移除 /api/h5/，统一 /api/pms/ 入口 - 二进制改名: api-server -> pms-api（与服务名一致） - nginx: 合并 /api/ + /pms/api/ 为 /api/pms/ - 新增 docs/API.md 接口文档 - 后端: CabinetDetail 增加 rssi/pow_fail/address/soc 等字段 - Redis 管道批量读取仓体实时数据（SOC/电压/电流/功率） - DB: 所有 TIMESTAMP 列改为 DATETIME（修复类型不匹配） - 用户管理: 新增创建时间/修改时间列，状态改用 Switch - 角色管理/用户管理: 操作按钮改为图标 - PC 设备详情: 基本信息补全 RSSI/ICCID/电源/地址 - PC 卡片: 通道统计改用 Lucide 图标，颜色统一 - PC 二维码: canvas 渲染，含编号文字，支持右键下载 - H5: 按 uni-app 规范修正导航（navigateTo 替代 reLaunch） - H5: 详情页加返回导航条 - H5: 扫码支持摄像头（jsQR）+ ?id= 参数 - H5: 底部 tabBar 在所有页面常显 - H5: 首页统计改为 6 项（设备/通道/空闲/充电/充满/故障） - H5: 下拉刷新 / 上拉加载 - 产品首页: 添加业务联系 - 文档: 清理过时文件，补充缺失规范章节
1.4 KiB
1.4 KiB
category
| category |
|---|
| Sensors |
useFocusWithin
Reactive utility to track if an element or one of its decendants has focus. It is meant to match the behavior of the :focus-within CSS pseudo-class. A common use case would be on a form element to see if any of its inputs currently have focus.
Basic Usage
<script setup lang="ts">
import { useFocusWithin } from '@vueuse/core'
import { ref, watch } from 'vue'
const target = ref()
const { focused } = useFocusWithin(target)
watch(focused, (focused) => {
if (focused)
console.log('Target contains the focused element')
else
console.log('Target does NOT contain the focused element')
})
</script>
<template>
<form ref="target">
<input type="text" placeholder="First Name">
<input type="text" placeholder="Last Name">
<input type="text" placeholder="Email">
<input type="text" placeholder="Password">
</form>
</template>
Type Declarations
export interface UseFocusWithinReturn {
/**
* True if the element or any of its descendants are focused
*/
focused: ComputedRef<boolean>
}
/**
* Track if focus is contained within the target element
*
* @see https://vueuse.org/useFocusWithin
* @param target The target element to track
* @param options Focus within options
*/
export declare function useFocusWithin(
target: MaybeElementRef,
options?: ConfigurableWindow,
): UseFocusWithinReturn