快速上手
介绍
功能丰富,简单易用!
使用
vue
<script setup lang="ts">
import {
dateFormat,
formatNumber,
rafTimeout,
cancelRaf,
throttle,
debounce,
add,
downloadFile,
toggleDark,
useEventListener,
useMutationObserver,
useScroll,
useFps,
useMediaQuery,
useResizeObserver,
useSlotsExist,
useInject,
useOptionsSupported
} from 'vue-amazing-ui'
</script>
说明
Name | Description | Type |
---|---|---|
dateFormat | 格式化日期时间字符串函数 | (value: number | string | Date = Date.now(), format: string = 'YYYY-MM-DD HH:mm:ss') => string |
formatNumber | 数字格式化函数 | (value: number | string, precision: number = 2, separator: string = ',', decimal: string = '.', prefix?: string, suffix?: string) => string |
rafTimeout | 使用 requestAnimationFrame 实现的延迟 setTimeout 或间隔 setInterval 调用函数 | (fn: Function, delay: number = 0, interval: boolean = false) => { id: number } |
cancelRaf | 用于取消 rafTimeout 函数 | (raf: { id: number }) => void |
throttle | 节流函数 | (fn: Function, delay: number = 300) => Function |
debounce | 防抖函数 | (fn: Function, delay: number = 300) => Function |
add | 消除 js 加减精度问题的加法函数 | (num1: number, num2: number) => number |
downloadFile | 下载文件并自定义文件名,未传 fileName 时,从文件地址中自动提取文件名称 | (url: string, fileName?: string) => void |
toggleDark | 一键切换暗黑模式函数 | () => void |
useEventListener | 使用 Vue 的生命周期钩子添加和移除事件监听器 | (target: HTMLElement | Window | Document, event: string, callback: Function) => void |
useMutationObserver | 使用 MutationObserver 观察 DOM 元素的变化 | (target: Ref | Ref[] | HTMLElement | HTMLElement[], callback: MutationCallback, options = {}) => { start: () => void; stop: () => void } |
useScroll | 实时监测目标元素滚动位置及状态 | (target: Ref | HTMLElement | Window | Document = window, throttleDelay: number = 0, onScroll?: (e: Event) => void, onStop?: (e: Event) => void) => { x: Ref<number>; xScrollMax: Ref<number>; y: Ref<number>; yScrollMax: Ref<number>; isScrolling: Ref<boolean>; left: Ref<boolean>; right: Ref<boolean>; top: Ref<boolean>; bottom: Ref<boolean> } |
useFps | 实时监测浏览器刷新率FPS | () => { fps: Ref<number> } |
useMediaQuery | 使用媒体查询来判断当前环境是否符合指定的媒体查询条件 | (mediaQuery: string) => { match: Ref<boolean> } |
useResizeObserver | 使用 ResizeObserver 观察 DOM 元素尺寸变化 | (target: Ref | Ref[] | HTMLElement | HTMLElement[], callback: ResizeObserverCallback, options = {}) => { start: () => void; stop: () => void } |
useSlotsExist | 监听给定名称或名称数组的插槽是否存在,支持监听单个插槽或一组插槽的存在 | <T extends string | string[] = 'default'>(slotsName: T) => T extends string ? ComputedRef<boolean> : Reactive<Record<string, ComputedRef<boolean>>> |
useInject | 使用依赖注入的函数,用于获取颜色调色板和阴影颜色 | (key: string) => { colorPalettes: Ref<string[]>; shadowColor: Ref<string> } |
useOptionsSupported | 检查浏览器是否支持给定的事件监听器选项 | (prop: 'capture' | 'once' | 'passive' | 'signal') => { isSupported: Ref<boolean> } |