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@cheesejs/format-date

v1.2.0

Published

A simple date formatter function in 30 lines of code.

Downloads

4

Readme

format-date

一个只有 30 行代码的日期格式化函数。

为什么?

  • 没有必要仅仅为了格式化显示日期,就引入一个 day.js 或 date-fns 包,特别是在开发一些对打包体积很敏感的项目时(比如微信小程序)。
  • JavaScript 原生的方法不但存在兼容性问题,而且写法较为繁琐。
  • 大部分时候,我们并不需要 i18n 支持

安装

npm i @cheesejs/format-date

使用

import formatDate from '@cheesejs/format-date'

formatDate(new Date(),'YYYY-MM-DD WWW hh:mm:ss')
// 2021-01-13 星期三 22:20:03

formatDate('2021-1-3 22:20:03','YYYY-MM-DD WW hh:mm:ss')
// 2021-01-13 周三 22:20:03

符号表:

| 符号 | 示例 | 含义 | | ---- | ------ | ---------- | | YYYY | 2021 | 完整的年份 | | M | 7 | 月份 | | MM | 07 | 月份 | | D | 7 | 日期 | | DD | 07 | 日期 | | W | 五 | 星期 | | WW | 周五 | 星期 | | WWW | 星期五 | 星期 | | h | 7 | 小时 | | hh | 07 | 小时 | | m | 7 | 分钟 | | mm | 07 | 分钟 | | s | 7 | 秒数 | | ss | 07 | 秒数 |