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bftools

v2.2.2

Published

前端业务代码工具库

Readme

bftools

npm Build Status Coverage LICENSE MIT

前端业务代码工具库

目的:高效率完成前端业务代码

业务开发过程中,会经常用到日期格式化url参数转对象浏览器类型判断节流函数等常用函数,为避免不同项目多次复制粘贴的麻烦,这里统一封装,并发布到npm,以提高开发效率。如果你也有常用的代码,欢迎为本项目提交pr。

安装使用

  1. 直接下载dist目录下的bftools.min.js使用,支持UMD通用模块规范
  2. 使用npm安装

浏览器:

  <script src="bftools.min.js"></script>
  <script>
      var OS = bftools.getOS()
  </script>

npm:

$ npm install --save-dev bftools

webpack、RequireJS、SeaJS等

// 完整引入
const bftools = require('bftools')
const OS = bftools.getOS()

如果您是通过webpack安装的bftools,并且报Module not found: Error: Can't resolve 'wx',你还得设置webpack的extenarals,如下所示:

externals: {
    wx: 'window.wx'
}

API文档

Array

  arrayEqual  判断两个数组是否相等

Class

  addClass  为元素添加class

  hasClass  判断元素是否有某个class

  removeClass  为元素移除class

Cookie

  getCookie  根据name读取Cookie

  removeCookie  根据name删除Cookie

  setCookie  添加Cookie

Device

  getExplore  获取浏览器类型和版本号

  getOS  获取操作系统类型

Dom

  getScrollTop  获取滚动条距顶部的距离

  offset  获取一个元素的距离文档(document)的位置,类似jQ中的offset()

  scrollTo  在${duration}时间内,滚动条平滑滚动到${to}指定位置

  setScrollTop  设置滚动条距顶部的距离

  windowResize  H5软键盘缩回、弹起回调

  addWindowLoadFunc  添加window onload后需要执行的函数

  isScreenHorizontal  判断是否处于横屏状态

  signBoard  新建一个写字板

Function

  debounce  函数防抖

  throttle  函数节流

Keycode

  getKeyName  根据keycode获得键名

Object

  deepClone  深拷贝,支持常见类型

  isEmptyObject  判断Object是否为空

  extend  对象继承

Random

  getRandomColor   随机生成颜色

  getRandomNum  生成指定范围随机数

  getRandomString  生成指定长度随机字符串

Regexp

  isEmail  判断是否为邮箱地址

  isIdCard  判断是否为身份证号

  isPhoneNum  判断是否为手机号

  isUrl  判断是否为URL地址

String

  digitUppercase  现金额转大写

Support

  isSupportWebP  判断浏览器是否支持webP格式图片

Time

  formatPassTime  格式化${startTime}距现在的已过时间

  formatRemainTime  格式化现在距${endTime}的剩余时间

  isSameDay  判断是否为同一天

Url

  parseQueryString  url参数转对象

  stringfyQueryString  对象序列化

Request

  jsonp  jsonp

WeiXin

  jssdk  微信jssdk config注入以及分享接口调用

  jsonpJssdk  通过jsonp方式获取微信jssdk的config,并且初始化微信jssdk