使用：

  npm i h-fun-tool

  import {regExp, obj,type,utils,url} from 'h-fun-tool'

obj模块

clone ⇒

克隆对象(浅克隆)

举例： const obj = {name: 'ZCoder', info: {name: 'ZCoder'}} const objClone = clone(obj) obj === objClone // => false obj.info === objClone.info // => true

Kind: global constant
Returns: any

| Param | Type | | --- | --- | | origin | Object | | result | Object |

deepClone ⇒

深克隆 说明：使用 WeakMap 存储中间数据，避免递归进入死循环导致栈内存溢出了 举例： const obj = {name: 'ZCoder', info: {name: 'ZCoder'}} const objClone = deepClone(obj) obj === objClone // => false obj.info === objClone.info // => false

Kind: global constant
Returns: any

| Param | Type | | --- | --- | | data | Object | | weak | Map |

extend ⇒

合并对象 举例： const obj = {name: 'ZCoder', info: {name: 'ZCoder'}} extend(obj, {email: '123'}) => {name: 'ZCoder', info: {name: 'ZCoder'}, email: '123'}

Kind: global constant
Returns: any

| Param | Type | | --- | --- | | target | Object | | ...args | Object |

filterKeys ⇒

根据保留/删除(keep/remove)类型过滤字段 说明：如果type='keep'，则keys为要保留的字段名称列表，否则keys为要删除的字段名称组成的数组 示例：let fun = filterKeys('keep') let filterFun = fun({a:1,b:1}, ['a']) => {a:1}

示例：let fun = filterKeys() let filterFun = fun({a:1,b:1}, ['a']) => {b:1}

Kind: global constant
Returns: any

| Param | Type | | --- | --- | | type | String | | obj | Object | | keys | Array |

keepKeys

保留给定字段 举例： keepKeys({id: 123, name: 'ZCoder', email: '123'}, ['id', 'name']) => {id: 123, name: 'ZCoder'}

Kind: global constant

| Param | Type | | --- | --- | | obj | Object | | keys | Array |

removeKeys

删除给定字段 举例： keepKeys({id: 123, name: 'ZCoder', email: '123'}, ['id', 'name']) => {email: '123'}

Kind: global constant

| Param | Type | | --- | --- | | obj | Object | | keys | Array |

replaceKeys ⇒

替换对象字段名 说明：rules 参数为键值对，key-要替换的字段名，value-新的字段名 举例：replaceKeys({id: 123, name: 'ZCoder', email: '123'},{name: 'username', email: 'userEmail'}) => {id: 123, username: "ZCoder", userEmail: "123"}

Kind: global constant
Returns: any

| Param | Type | | --- | --- | | obj | Object | | rules | Object |

url模块

getParam2Json

将链接参数转为JSON格式返回 举例： getParam2Json('http://www.baidu.com?name=ZCoder&email=xxx126') => {name: "ZCoder", email: "xxx126"}

Kind: global constant

| Param | Type | | --- | --- | | url | String |

getUrlParam

获取链接指定字段名的值 说明：如果参数key为字符串数组则返回key-value对象 举例： getUrlParam('name', 'http://www.baidu.com?name=ZCoder&email=xxx126') => "ZCoder"

Kind: global constant

| Param | Type | | --- | --- | | key | String | | url | String |

getJson2Param

转换JSON为链接参数字符串 说明：参数json为key-value对象，如：{name: 'ZCoder'} 举例： getJson2Param({name: 'ZCoder', email: 'xxx126'}) => "name=ZCoder&email=xxx126"

Kind: global constant

| Param | Type | | --- | --- | | json | Object |

addParam2Url

添加参数到链接上 说明：参数params为key-value对象，如：{name: 'ZCoder'} 举例： addParam2Url({name: 'ZCoder'}, 'http://www.baidu.com?email=xxx126') => "http://www.baidu.com?email=xxx126&name=ZCoder"

Kind: global constant

| Param | Type | | --- | --- | | params | Object | | url | String |

removeParamFromUrl

删除链接指定的参数 说明：参数params如果为字符串时，多个字段名用英文','连接，如果为字符串数组是，则每个元素对应一个字段名，如果不传或者传的时空字符串或者空数组则删除全部参数 举例： removeParamFromUrl('http://www.baidu.com?name=ZCoder&email=xxx126', 'name') => "http://www.baidu.com?email=xxx126"

removeParamFromUrl('http://www.baidu.com?name=ZCoder&email=xxx126', ['name', 'email']) => "http://www.baidu.com"

removeParamFromUrl3('http://www.baidu.com?name=ZCoder&email=xxx126') => "http://www.baidu.com"

Kind: global constant

| Param | Type | | --- | --- | | url | String | | params | String |

type模块

isType ⇒

获取各种数据数据类型 示例: isType('String')('1')

Kind: global constant
Returns: anyBoolean

| Param | Type | | --- | --- | | type | String |

isObject ⇒

判断是否为对象

Kind: global constant
Returns: anyBoolean

| Param | Type | | --- | --- | | val | * |

isEmpty ⇒

判断是否为 null 或 undefined

Kind: global constant
Returns: any

| Param | Type | | --- | --- | | val | * |

isArray ⇒

判断是否为数组

Kind: global constant
Returns: any

| Param | Type | | --- | --- | | val | * |

isNumber ⇒

判断是否为 Number 类型

Kind: global constant
Returns: any

| Param | Type | | --- | --- | | val | Number |

isString ⇒

判断是否为 String 类型

Kind: global constant
Returns: any

| Param | Type | | --- | --- | | val | String |

utils模块

Functions

throttle ⇒

节流

说明：用于有连续事件响应，每间隔一定时间触发一次 func: 回调 interval: 触发长度间隔时间 leading: leading=false首次不会触发(如果触发了多次)

Kind: global constant
Returns: any

| Param | Type | | --- | --- | | func | function | | interval | Number | | leading | Boolean |

debounce ⇒

防抖 说明：用于连续事件触发结束后只触发一次 func：回调 wait：触发长度间隔时间 immediate：是否立即执行

Kind: global constant
Returns: any

| Param | Type | | --- | --- | | func | function | | wait | Number | | immediate | Boolean |

copy ⇒

复制到剪切板（异步方式） 举例： copy('内容') .then(() => { console.log('复制成功') }) .catch(err => { console.log(err) })

Kind: global constant
Returns: any

| Param | Type | | --- | --- | | str | String |

getSign(params) ⇒

获取签名

Kind: global function
Returns: any

| Param | Type | | --- | --- | | params | * |

regExp模块

isLink ⇒

是否为合法链接

Kind: global constant
Returns: any

| Param | Type | | --- | --- | | val | String |

isEMail ⇒

是否为合法邮箱

Kind: global constant
Returns: any

| Param | Type | | --- | --- | | val | String |

isTel ⇒

是否为合法手机号码

Kind: global constant
Returns: any

| Param | Type | | --- | --- | | val | String |