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tj-jstools

v1.3.8

Published

A diverse JS tool library

Downloads

7

Readme

tj-jstools 工具库

A diverse JS tool library

GitHub Workflow Status  npm  codecov  NPM  npm  node-current  GitHub Repo stars  GitHub commit merge status  GitHub language count  GitHub top language  GitHub commit activity  GitHub last commit  GitHub Release Date

前端业务工具库

使用TypeScript编写有关js数据类型、浏览器信息、浏览器存储、url、字符串、数值、数组、对象等相关操作,让业务逻辑简单化。


[TOC]


🛠️安装

npm方式

npm install tj-jstools

浏览器方式

<script src="https://cdn.jsdelivr.net/npm/[email protected]/static/umd/index.js"></script>
<script>
  const {_tj} = window
  console.log(_tj);
</script>

引入后,查看全局变量中的window._tj对象,里面包含了所有工具函数。


📖简单使用的Demo

判断数据类型Demo

import { isInt, isFloat, isNumber} from 'tj-jstools'

const isNumRes = isNumber(12.9); // true
const isIntRes = isInt(12.9); // false
const isFloatRes = isFloat(12.9); // true

当你想确定某一个变量或者值,是否和你预想的一样是可以使用以上这些数据类型判断函数。

当你想获取某一个变量或者值具体的数据类型时,你可以使用以下函数:

import { getType, getArrayAllType, getObjectAllType} from 'tj-jstools'

const getTypeRes1 = getType(Array(1)) // array
const getTypeRes2 = getType({}) // object
const getTypeRes3 = getType() // undefined
const getTypeRes4 = getType(1/0) // infinite

// 判断数组里面的数据类型
 const arr = [true,null,undefined,1/0,5,5.01,{},[],()=>{},NaN,'']
 const arrRes = getArrayAllType(arr) 
  //['boolean', 'null', 'undefined', 'infinite', 'int', 'float','object',
  // 'array','function','NaN','string']
 
// 判断对象里面的数据类型
 const testObj = {
    a: true,
    b: null,
    c: undefined,
    d: 6,
    e: 6.01,
    f: 1/0,
    g: {},
    h: [],
    i: () => {}
  }
  const objRes = getObjectAllType(testObj)
  /*
[
  'boolean', 'null', 'undefined', 'int', 'float','infinite',
  'object',  'array', 'function'
]
  */

浏览器缓存(cookie/localStorage/sessionStorage)Demo

import { newStorage } from 'tj-jstools'
const Coptions = {
  prefix:'tj',
  linkSign: '@',
  suffix:'jstools',
  expireTime: 2,
  unitTime: 'd'
}
// 创建一个操作Cookie的实例
const CInstance = newStorage('cookie',Coptions)

//创建一个操作localStorage的实例
const LInstance = newStorage('local',Coptions)

// 创建一个操作sessionStorage的实例
const SInstance = newStorage('session',Coptions)

// 保存和获取cookie值
CInstance.setFun('test','testValue')
CInstance.getFun('test') // tj@test@jstools: testValue ; 过期时间:2天

// 保存和获取localStorage值
LInstance.setFun('test','testValue')
LInstance.getFun('test') // tj@test@jstools: testValue ; 过期时间:2天

// 保存和获取sessionStorage值
SInstance.setFun('test','testValue')
SInstance.getFun('test') // tj@test@jstools: testValue ; 过期时间:2天

注意:

  • 对sessionStorage设置过期时间,其实效果不大,会随着浏览器的关闭而消亡

  • 如果cookie不设置expires,cookie 会在对话结束时过期

  • 具体操作可以查看文档:https://geniusmanyxh.github.io/tj-jstools/


👉各类API列表

数据类型篇(DataType)

| 序号 | 名称 | 功能简介 | | ---- | :--------------: | --------------------------- | | 1 | isBoolean | 判断数据是否是boolean类型 | | 2 | isString | 判断数据是否是string类型 | | 3 | isNumber | 判断数据是否是number类型 | | 4 | isSymbol | 判断数据是否是symbol类型 | | 5 | isUndefined | 判断数据是否是undefined类型 | | 6 | isBigint | 判断数据是否是bigint类型 | | 7 | isInt | 判断数据是否是int类型 | | 8 | isFloat | 判断数据是否是float类型 | | 9 | isNaN| 判断数据是否是NaN类型 | | 10 | isFinite| 判断数据是否是finite类型 | | 11 | isNull | 判断数据是否是null类型 | | 12 | isArray | 判断数据是否是array类型 | | 13 | isDate | 判断数据是否是date类型 | | 14 | isFunction | 判断数据是否是function类型 | | 15 | isObject | 判断数据是否是object类型 | | 16 | getType | 判断数据是否是returnTypeStr类型,并返回类型 | | 17 | getArrayAllType | 判断数组值是否是returnTypeStr类型,并返回类型 | | 18 | getArrayTypeDetail | 判断数组值是否是returnTypeStr类型,并返回类型 | | 19 | getObjectAllType| 判断对象属性是否是returnTypeStr类型,并返回类型 | | 20 | getObjectTypeDetail| 判断对象属性是否是returnTypeStr类型,并返回类型 |

字符串篇(String)

| 序号 | 名称 | 功能简介 | | ---- | :--------------: | --------------------------- | | 1 | charInCounts | 计算字符串中指定字符出现的次数 | | 2 | DTMobile | 手机号脱敏处理 | | 3 | createRandomVerifyCode | 生成随机字符串验证码 |

数值篇(Number)

| 序号 | 名称 | 功能简介 | | ---- | :--------------: | --------------------------- | | 1 | formatChineseRMB | 数字金额转换为大写人民币汉字 | | 2 | numberThousandsFormat| 数值千分位格式化处理 |

数组篇(Array)

| 序号 | 名称 | 功能简介 | | ---- | :--------------: | --------------------------- | | 1 | toTreeData | 将特定数组转为树形结构 | | 2 | treeToFlat | 将树形结构扁平化一维数组 | | 3 | findTreeData| 查找符合条件的树形节点 |

URL篇

| 序号 | 名称 | 功能简介 | | ---- | :--------------: | --------------------------- | | 1 | getUrlParams | 获取url路径参数 | | 2 | converParamsToUrl | 拼接参数到url路径上 |

浏览器篇

| 序号 | 名称 | 功能简介 | | ---- | :--------------: | --------------------------- | | 1 | isFull | 判断当前是否全屏 | | 2 | getFullEl | 获取全屏元素 | | 3 | isFullEnabled | 判断当前是否支持全屏功能 | | 4 | openFull | 打开全屏 | | 5 | closeFull | 关闭全屏 | | 6 | toggleFull | 打开或者关闭全屏 | | 7 | scrollBackTop| 返回浏览器顶部 | | 8 | scrollProgressBar| 计算当前页面已读内容的百分比占比 |

浏览器缓存篇(Cookie/LoaclStorage/SessionStorage)

| 序号 | 名称 | 功能简介 | | ---- | :--------------: | --------------------------- | | 1 | newStorage| 生成一个可操作的浏览器缓存实例 |

实例方法-列表

| 序号 | 名称 | 功能简介 | | ---- | :--------------: | --------------------------- | | 1 | setFun| 设置浏览器缓存的方法 | | 2 | getFun | 获取浏览器缓存的方法 | | 3 | delFun| 移除浏览器缓存的方法 | | 4 | existFun| 监测浏览器缓存的方法 | | 5 | allkey| 获取浏览器缓存的key值唯一标识的方法 | | 6 | clearFun | 批量清除浏览器缓存的方法 |