https://github.com/393197906/veal
a common tool library
https://github.com/393197906/veal
aook http js utils vuejs
Last synced: 4 months ago
JSON representation
a common tool library
- Host: GitHub
- URL: https://github.com/393197906/veal
- Owner: 393197906
- Created: 2019-03-27T09:23:08.000Z (almost 7 years ago)
- Default Branch: master
- Last Pushed: 2020-07-13T22:17:28.000Z (over 5 years ago)
- Last Synced: 2025-10-06T04:08:51.560Z (4 months ago)
- Topics: aook, http, js, utils, vuejs
- Language: TypeScript
- Homepage: https://aevjs.club/
- Size: 77.1 KB
- Stars: 3
- Watchers: 1
- Forks: 0
- Open Issues: 2
-
Metadata Files:
- Readme: README.md
Awesome Lists containing this project
README
# veal
[](https://travis-ci.org/393197906/veal)
[](https://www.typescriptlang.org/)
[](https://app.netlify.com/sites/aev/deploys)
> a common tool library
> Provide web service API and common function
## core
* regexp
```javascript
export const regexp = {
number: /^[0-9]*\.?[0-9]*$/, // 数字
float: /^(-?\d+)(\.\d+)?$/, // 浮点数
zh: /^[\u4e00-\u9fa5]{0,}$/, // 汉字
mobilePhone: /^(13[0-9]|14[0-9]|15[0-9]|166|17[0-9]|18[0-9]|19[8|9])\d{8}$/, // 手机号
telPhone: /^\d{3}-\d{7,8}|\d{4}-\d{7,8}$/, // 固定电话
email:/^([A-Za-z0-9_\-\.])+\@([A-Za-z0-9_\-\.])+\.([A-Za-z]{2,4})$/ // 邮箱
}
```
* formatDate
> (data:(string\|number),fmt:string?)=> string
> 将时间戳格式化为日期字符串
* dateToStamp
> (str:string,len:number=10?)=> number
> 将日期字符串转换为时间戳
* deepClone
> (source:object)=> object
> 深拷贝
* sublen
> (value:string,len:number=8?)=> string
> 字符串截取
* fixedTo
> (val:(string\|number),len:number=4?)=> number
> 四舍五入保留n位小数
* delayFn
> (fn, delay, mustDelay)=> function
```javascript
/**
* 函数节流
* @param fn 需要被节流的函数
* @param delay 触发执行的时间间隔
* @param mustDelay 必然触发执行的间隔时间
* @returns {*}
*/
```
* isFunction
> (target:any)=> boolean
> 判断是不是函数
* isPlainObject
> (target:any)=> boolean
> 判断是不是字面量对象
* mergeOptions
> (l:plainObject,r:plainObject)=> plainObject
> 深度合并对象
* compose
> (...rest:Array)=> function
> 函数管道
* curry
> (function)=> function
> 柯里化函数工厂
* urlEncode
> (target:plainObject)=> string
> 转换对象为uri参数字符串
## http
* createFetch
> (hof:function?)=> Fetch
> fetch 工厂
* applyMiddleware
> (...middleware:Array?)=> (Fecth|any)
> 中间件加载器
### http middlewares
* log
> 日志中间件
* methods
> 基础http方法中间件(会改变fetch的默认行为 生成一个 包含{get,post,del,put}方法的对象)
> `NOTE:` 如果使用`methods`中间件，`methods`必须是`applyMiddleware`的第一个参数，因为`methods`会改变`fetch`的默认行为
* filter
> (errorHandler=()=>{}?,chain=(response)=>{/*...*/}?)=> middleware
> errorHandler:error=>void 错误处理方法
> chain:response=>Promise 自定义数据处理
* headers
> (headers:plainObject)=>middleware
> 设置`headers`
### demo
```javascript
// base
const fetch = createFetch();
// advanced
const fetch = createFetch(applyMiddleware(methods,filter(),log));
```
## math
```javascript
math.strip(0.09999999999999998); // = 0.1
math.plus(0.1, 0.2); // = 0.3, not 0.30000000000000004
math.plus(2.3, 2.4); // = 4.7, not 4.699999999999999
math.minus(1.0, 0.9); // = 0.1, not 0.09999999999999998
math.times(3, 0.3); // = 0.9, not 0.8999999999999999
math.times(0.362, 100); // = 36.2, not 36.199999999999996
math.divide(1.21, 1.1); // = 1.1, not 1.0999999999999999
math.round(0.105, 2); // = 0.11, not 0.1
```
## vue
* Vue.prototype.$_util
> [`core`](#core)挂载入口
* Vue.prototype.$_math
> [`math`](#math)挂载入口
* Vue.filters
> [`core`](#core)挂载
### components
* Cache
```javascript
{
props: {
keys: { // cache keys
type: Array,
default: () => []
}
}
}
```