jcommon

jcommon文档库 / [Exports](modules.md)  # jcommon JavaScript 常用纯函数工具库（当前版本已在项目中使用，后续更新会向前兼容）持续丰富中... ## 简介 **在日常工作中，会经常用到一些`日期格式化`，`url相关操作`，`浏览器类型判断`，`常用验证格式`等等函数，虽然大部分只需谷歌/百度一下就能找到，但是大多数都存在着一些问题，于是整理了网上和自己平常用到的工具类，方便大家以后的使用，提升开发效率。** ## 安装 ### 使用 ```bash # 安装 $ npm install jcommon ``` ```bash # 引入 import { isObject, isArray } from 'jcommon' or const { isObject, isArray } = require('jcommon') or <script type="text/javascript" src="./dist/jcommon.js"></script> <script> jcommon.isObject({}) </script> ``` ## 项目特点 - [x] 完全的按需引用，我们只导出纯函数 - [x] 不同于传统 js 工具库导出一整个大模块（moment, utils, ...） - [x] 支持 npm 安装方式 - [x] 支持 script 标签直接引入（考虑通过全局一个模块的方式，jcommon，避免全局命名空间污染） - [x] TypeScript支持 - [x] dom - [x] 增加单元测试 - [x] 根据 .d.ts 文件自动生成文档 - [ ] lint - [x] typedoc - [ ] 文档自动部署，Github page ## 建议，交流，推荐，反馈联系我 wxingheng@outlook.com [jcommon文档库 - v1.9.40](README.md) / Exports # jcommon文档库 - v1.9.40 ## Table of contents ### Classes - [EventBus](classes/EventBus.md) - [Queue](classes/Queue.md) - [Typewriter](classes/Typewriter.md) ### Array Type Aliases - [DoubleRankingOption](modules.md#doublerankingoption) ### Other Type Aliases - [getBrowserInfoResult](modules.md#getbrowserinforesult) - [osInfoResult](modules.md#osinforesult) ### Variables - [globalCache](modules.md#globalcache) ### Array @description: @author: wxingheng @Date: 2022-09-30 11:45:04 Functions - [sortCallBackTime](modules.md#sortcallbacktime) ### Array @description: reduce方法，用于数组对象的求和 @author: wxingheng @Date: 2022-09-30 11:51:39 Functions - [reduceCallBackNumber](modules.md#reducecallbacknumber) ### Array @description: 数组排序的回调函数，用于sort方法，按照对象的某个属性进行中文排序 @author: wxingheng @Date: 2022-09-30 11:43:11 Functions - [sortCallBackChinese](modules.md#sortcallbackchinese) ### Array @description: 处理复杂数组的两级排序（一级按照自定义顺序，二级可正序倒序） @author: wuxh @Date: 2020-05-06 11:37:17 Functions - [doubleRanking](modules.md#doubleranking) ### Array @description: 数值转对象（常用于处理后台返回的枚举转换，工作中很常用） @author: wuxh @Date: 2020-05-06 11:51:49 Functions - [arrByObj](modules.md#arrbyobj) ### Array @description: 数组交集 @author: wxingheng @Date: 2022-05-18 10:56:47 Functions - [difference](modules.md#difference) ### Array @description: 数组元素是否相同 @author: wxingheng @Date: 2022-05-18 10:56:04 Functions - [arrayCompare](modules.md#arraycompare) ### Array @description: 简单数组去重，Set 处理 @author: wxingheng @Date: 2022-10-12 11:16:32 Functions - [uniqueArray](modules.md#uniquearray) ### Array @description: 产生随机数据 @author: wxingheng @Date: 2022-10-12 11:08:50 Functions - [randomData](modules.md#randomdata) ### Other Functions - [addZero](modules.md#addzero) - [cleanObject](modules.md#cleanobject) - [cloneJson](modules.md#clonejson) - [cloneObj](modules.md#cloneobj) - [convertDataToTree](modules.md#convertdatatotree) - [convertDateToStandard](modules.md#convertdatetostandard) - [convertDateToStandardDay](modules.md#convertdatetostandardday) - [convertDateToStandardHours](modules.md#convertdatetostandardhours) - [convertDateToView](modules.md#convertdatetoview) - [convertTreeToList](modules.md#converttreetolist) - [copyToBoar](modules.md#copytoboar) - [cutNumber](modules.md#cutnumber) - [dateFormat](modules.md#dateformat) - [dateInterval](modules.md#dateinterval) - [dateMonthDays](modules.md#datemonthdays) - [debounce](modules.md#debounce) - [deepClone](modules.md#deepclone) - [download](modules.md#download) - [downloadFile](modules.md#downloadfile) - [dragScroll](modules.md#dragscroll) - [endWith](modules.md#endwith) - [everyTrim](modules.md#everytrim) - [exportJson](modules.md#exportjson) - [fetchToSlow](modules.md#fetchtoslow) - [formatQueryParam](modules.md#formatqueryparam) - [formatRhBloodGroup](modules.md#formatrhbloodgroup) - [getBase64](modules.md#getbase64) - [getBirthdatByIdNo](modules.md#getbirthdatbyidno) - [getBrowserInfo](modules.md#getbrowserinfo) - [getCookie](modules.md#getcookie) - [getCountDays](modules.md#getcountdays) - [getExt](modules.md#getext) - [getFormData](modules.md#getformdata) - [getSexByIdNO](modules.md#getsexbyidno) - [getStorage](modules.md#getstorage) - [getStringLen](modules.md#getstringlen) - [getUrlQuery](modules.md#geturlquery) - [getV](modules.md#getv) - [groupBy](modules.md#groupby) - [hideIdNum](modules.md#hideidnum) - [importJson](modules.md#importjson) - [isAndroidMobileDevice](modules.md#isandroidmobiledevice) - [isAppleMobileDevice](modules.md#isapplemobiledevice) - [isArray](modules.md#isarray) - [isBoolean](modules.md#isboolean) - [isDate](modules.md#isdate) - [isEmail](modules.md#isemail) - [isEmptyObject](modules.md#isemptyobject) - [isEqual](modules.md#isequal) - [isError](modules.md#iserror) - [isFalsy](modules.md#isfalsy) - [isFunc](modules.md#isfunc) - [isNull](modules.md#isnull) - [isNumber](modules.md#isnumber) - [isObject](modules.md#isobject) - [isPhone](modules.md#isphone) - [isQQ](modules.md#isqq) - [isReg](modules.md#isreg) - [isRhNegative](modules.md#isrhnegative) - [isRhPositive](modules.md#isrhpositive) - [isString](modules.md#isstring) - [isSupportStorage](modules.md#issupportstorage) - [isType](modules.md#istype) - [isUndefined](modules.md#isundefined) - [isUserId](modules.md#isuserid) - [isVoid](modules.md#isvoid) - [isWX](modules.md#iswx) - [mergeObj](modules.md#mergeobj) - [moreClick](modules.md#moreclick) - [oneClickToMoreClick](modules.md#oneclicktomoreclick) - [operattelecom](modules.md#operattelecom) - [osInfo](modules.md#osinfo) - [processStreamResponse](modules.md#processstreamresponse) - [randomColor](modules.md#randomcolor) - [removeStorage](modules.md#removestorage) - [saveStorage](modules.md#savestorage) - [scaleLinear](modules.md#scalelinear) - [scopeRandom](modules.md#scoperandom) - [similar](modules.md#similar) - [sleep](modules.md#sleep) - [sorterCallBack](modules.md#sortercallback) - [throttle](modules.md#throttle) - [timeFormat](modules.md#timeformat) - [trim](modules.md#trim) - [uniqueId](modules.md#uniqueid) - [urlByObj](modules.md#urlbyobj) - [uuid](modules.md#uuid) - [versionCount](modules.md#versioncount) ## Array Type Aliases ### DoubleRankingOption Ƭ **DoubleRankingOption**: `Object` #### Type declaration | Name | Type | Description | | :------ | :------ | :------ | | `filterRuleKey?` | `string` | 一级过滤和排序的key | | `rule?` | `string`[] | 一级排序规则 | | `sortKey?` | `string` | 二级正常排序的key | | `sortOrder?` | `number` | - | ___ ## Other Type Aliases ### getBrowserInfoResult Ƭ **getBrowserInfoResult**: `Object` #### Type declaration | Name | Type | | :------ | :------ | | `name` | `string` \| `RegExp` | | `version` | `string` | ___ ### osInfoResult Ƭ **osInfoResult**: `Object` @description: 获取用户系统平台信息 @author: wuxh @Date: 2020-05-06 12:07:03 **`Param`** {os: "mac", version: "10.15.3"} @example: ``` osInfo() => {os: "mac", version: "10.15.3"} ``` #### Type declaration | Name | Type | | :------ | :------ | | `os` | `string` \| `RegExp` | | `version` | `string` | ## Variables ### globalCache • `Const` **globalCache**: `GlobalCache` ## Array @description: @author: wxingheng @Date: 2022-09-30 11:45:04 Functions ### sortCallBackTime ▸ **sortCallBackTime**(`key`, `desc?`): (`a`: `any`, `b`: `any`) => `void` #### Parameters | Name | Type | Default value | Description | | :------ | :------ | :------ | :------ | | `key` | `string` | `undefined` | 对象的key | | `desc` | `boolean` | `false` | 是否倒序, 默认是正序 | #### Returns `fn` ``` arr.sort(sortCallBackNumber('age')) => [{age: 18}, {age: 20}] arr.sort(sortCallBackNumber('age', true)) => [{age: 20}, {age: 18}] ``` ▸ (`a`, `b`): `void` ##### Parameters | Name | Type | | :------ | :------ | | `a` | `any` | | `b` | `any` | ##### Returns `void` ___ ## Array @description: reduce方法，用于数组对象的求和 @author: wxingheng @Date: 2022-09-30 11:51:39 Functions ### reduceCallBackNumber ▸ **reduceCallBackNumber**(`key`): (`acc`: `any`, `cur`: `any`) => `void` #### Parameters | Name | Type | | :------ | :------ | | `key` | `string` | #### Returns `fn` ``` arr.reduce(reduceSum('num'), 0) => 10 ``` ▸ (`acc`, `cur`): `void` ##### Parameters | Name | Type | | :------ | :------ | | `acc` | `any` | | `cur` | `any` | ##### Returns `void` ___ ## Array @description: 数组排序的回调函数，用于sort方法，按照对象的某个属性进行中文排序 @author: wxingheng @Date: 2022-09-30 11:43:11 Functions ### sortCallBackChinese ▸ **sortCallBackChinese**(`key`): (`a`: `any`, `b`: `any`) => `void` #### Parameters | Name | Type | Description | | :------ | :------ | :------ | | `key` | `string` | 排序的属性 | #### Returns `fn` ``` arr.sort(sortCallBackChinese('name')) => [{name: '张三'}, {name: '李四'}] ``` ▸ (`a`, `b`): `void` ##### Parameters | Name | Type | | :------ | :------ | | `a` | `any` | | `b` | `any` | ##### Returns `void` ___ ## Array @description: 处理复杂数组的两级排序（一级按照自定义顺序，二级可正序倒序） @author: wuxh @Date: 2020-05-06 11:37:17 Functions ### doubleRanking ▸ **doubleRanking**(`arr`, `options`): `any`[] #### Parameters | Name | Type | | :------ | :------ | | `arr` | \{ `[key: string]`: `any`; }[] | | `options` | [`DoubleRankingOption`](modules.md#doublerankingoption) | #### Returns `any`[] ___ ## Array @description: 数值转对象（常用于处理后台返回的枚举转换，工作中很常用） @author: wuxh @Date: 2020-05-06 11:51:49 Functions ### arrByObj ▸ **arrByObj**(`arr`, `key`, `v?`): `Object` #### Parameters | Name | Type | Default value | Description | | :------ | :------ | :------ | :------ | | `arr` | \{ `[key: string]`: `any`; }[] | `undefined` | 需要作为转换后对象的key需要转换的数组 | | `key` | `string` | `undefined` | 需要作为转换后对象的key | | `v` | `string` | `''` | 对象的value取值，默认是数组的每一个元素作为值 @return: Object ``` const arr = arr = [{name: 111, value: 222},{name: 333, value:444}] arrByObj(arr, 'name') => {"111":{"name":111,"value":222},"333":{"name":333,"value":444}} arrByObj(arr, 'name', value) => {"111":222,"333":444} ``` | #### Returns `Object` ___ ## Array @description: 数组交集 @author: wxingheng @Date: 2022-05-18 10:56:47 Functions ### difference ▸ **difference**(`a`, `b`): `any`[] #### Parameters | Name | Type | | :------ | :------ | | `a` | `undefined` \| ``null`` \| `Iterable`\<`unknown`\> | | `b` | `undefined` \| ``null`` \| `Iterable`\<`unknown`\> | #### Returns `any`[] Array ``` difference([2,3,4,5], [1,2,3,4]) => [5, 1] ; difference([1,2,3,4], [2,3,4,5]) => [1, 5]; difference([1,2,3,4], [1,2,3,4]) => []; difference([1,2,3,4], []) => [1, 2, 3, 4] ``` ___ ## Array @description: 数组元素是否相同 @author: wxingheng @Date: 2022-05-18 10:56:04 Functions ### arrayCompare ▸ **arrayCompare**(`arr1`, `arr2`): `boolean` #### Parameters | Name | Type | | :------ | :------ | | `arr1` | `any`[] | | `arr2` | `any`[] | #### Returns `boolean` ``` arrayCompare([2,3,4,5], [5,4,3,2]) => true ; arrayCompare([2,3,4,5], [5,4,3,2,1]) => false; arrayCompare([2,3,4,5], []) => true; arrayCompare([], [1,2,3,4]) => false; arrayCompare([1,2,3,4], []) => true; ``` ___ ## Array @description: 简单数组去重，Set 处理 @author: wxingheng @Date: 2022-10-12 11:16:32 Functions ### uniqueArray ▸ **uniqueArray**(`arr`): `any`[] #### Parameters | Name | Type | | :------ | :------ | | `arr` | `undefined` \| ``null`` \| `string` \| `Iterable`\<`any`\> | #### Returns `any`[] ``` uniqueArray([1,1,1,1,1]) => [1]; uniqueArray([1,2,3,4,5]) => [1,2,3,4,5]; ``` ___ ## Array @description: 产生随机数据 @author: wxingheng @Date: 2022-10-12 11:08:50 Functions ### randomData ▸ **randomData**(`num`, `arr`): `any`[] #### Parameters | Name | Type | Description | | :------ | :------ | :------ | | `num` | `number` | 数量 | | `arr` | `string`[] | 每个元素对象的keys | #### Returns `any`[] ``` randomData(2, ['name', 'value']) => [{"name":"name323","value":"value699"},{"name":"name573","value":"value393"}] ``` ___ ## Other Functions ### addZero ▸ **addZero**(`v`, `size`): `string` @description: 字符串补0，目前提供给dateFormat使用 @author: wuxh @Date: 2020-05-11 14:01:20 #### Parameters | Name | Type | | :------ | :------ | | `v` | `string` \| `number` | | `size` | `number` | #### Returns `string` ___ ### cleanObject ▸ **cleanObject**(`object`): `Object` @description: cleanObject 去除对象中value为空(null,undefined,'')的属性 @author: wuxh @Date: 2021-09-02 22:07:34 #### Parameters | Name | Type | | :------ | :------ | | `object` | `Object` | #### Returns `Object` { [k: string]: any } @example: cleanObject({ name: '', pageSize: 10, page: 1 }) => { pageSize: 10, page: 1 } ___ ### cloneJson ▸ **cloneJson**(`obj`): `any` @description: 简单的深拷贝 @author: wuxh @Date: 2021-09-02 22:33:47 #### Parameters | Name | Type | | :------ | :------ | | `obj` | `any` | #### Returns `any` obj @example: const person={name:'xiaoming',child:{name:'Jack'}} cloneJson(person) => {name:'xiaoming',child:{name:'Jack'}} ___ ### cloneObj ▸ **cloneObj**(`obj`): `any` @description: 深拷贝，克隆（只包含可遍历属性<常用>） @author: wuxh @Date: 2020-05-06 12:14:45 #### Parameters | Name | Type | | :------ | :------ | | `obj` | `any` | #### Returns `any` ___ ### convertDataToTree ▸ **convertDataToTree**(`data`, `id?`, `pid?`, `children?`): `any`[] @description: 将list转换为树结构 @author: wxingheng @Date: 2022-09-30 11:37:32 #### Parameters | Name | Type | Default value | | :------ | :------ | :------ | | `data` | `any`[] | `undefined` | | `id` | `string` | `'id'` | | `pid` | `string` | `'pid'` | | `children` | `string` | `'children'` | #### Returns `any`[] @example: convertDataToTree(data) => treeData ___ ### convertDateToStandard ▸ **convertDateToStandard**(`date`): `string` @description: 时间的转换 "YYYY-MM-DD HH:II:SS" @author: wxingheng @Date: 2022-09-30 11:48:15 #### Parameters | Name | Type | | :------ | :------ | | `date` | `string` \| `number` \| `Date` | #### Returns `string` @example: convertDateToStandard(new Date()) => "2021-09-30 11:48:15" ___ ### convertDateToStandardDay ▸ **convertDateToStandardDay**(`date`): `string` @description: 时间的转换 "YYYY-MM-DD" @author: wxingheng @Date: 2022-09-30 11:49:14 #### Parameters | Name | Type | | :------ | :------ | | `date` | `string` \| `number` \| `Date` | #### Returns `string` @example: convertDateToStandardDay(new Date()) => "2021-09-30" ___ ### convertDateToStandardHours ▸ **convertDateToStandardHours**(`date`): `string` @description: 时间的转换 "YYYY-MM-DD HH" @author: wxingheng @Date: 2022-09-30 11:49:37 #### Parameters | Name | Type | | :------ | :------ | | `date` | `string` \| `number` \| `Date` | #### Returns `string` @example: convertDateToStandardHours(new Date()) => "2021-09-30 11" ___ ### convertDateToView ▸ **convertDateToView**(`date`, `template?`, `defaultResult?`): `string` @description: 时间的转换（目前支持年，月，日，时，分，秒，星期）, 与dateFormat的区别是，这个方法可以传入时间戳 @author: wxingheng @Date: 2022-09-30 11:46:22 #### Parameters | Name | Type | Default value | | :------ | :------ | :------ | | `date` | `string` \| `number` \| `Date` | `undefined` | | `template` | `string` | `"YYYY-MM-DD HH:II:SS"` | | `defaultResult` | `string` | `""` | #### Returns `string` @example: convertDateToView(new Date(), '当前时间 YY-MM-DD HH:II:SS 星期W') ___ ### convertTreeToList ▸ **convertTreeToList**(`tree`, `children?`): `any`[] @description: 将树结构转换为list @author: wxingheng @Date: 2022-09-30 11:40:43 #### Parameters | Name | Type | Default value | Description | | :------ | :------ | :------ | :------ | | `tree` | `any`[] | `undefined` | 树结构 | | `children` | `string` | `'children'` | 子节点字段 | #### Returns `any`[] @example: convertTreeToList (treeData) => listData ___ ### copyToBoar ▸ **copyToBoar**(`value`): `boolean` @description: 复制内容到剪贴板 @author: wuxh @Date: 2021-09-02 22:22:03 #### Parameters | Name | Type | | :------ | :------ | | `value` | `string` | #### Returns `boolean` boolean @example: copyToBoard('lalallala') => true // 如果复制成功返回true ___ ### cutNumber ▸ **cutNumber**(`number`, `no?`): `number` @description: 保留到小数点以后n位 @author: wuxh @Date: 2021-09-02 22:54:36 #### Parameters | Name | Type | Default value | | :------ | :------ | :------ | | `number` | `number` | `undefined` | | `no` | `number` | `2` | #### Returns `number` Number @example: cutNumber('3123.22312') => 3123.22 ___ ### dateFormat ▸ **dateFormat**(`date`, `formatStr`): `string` @description: 时间的转换（目前支持年，月，日，时，分，秒，星期） @author: wuxh @Date: 2020-05-06 12:05:28 #### Parameters | Name | Type | | :------ | :------ | | `date` | `Date` | | `formatStr` | `string` | #### Returns `string` ___ ### dateInterval ▸ **dateInterval**(`st`, `et`): `string` @description: 获取两个时间的间隔 @author: wuxh @Date: 2020-05-06 12:04:39 #### Parameters | Name | Type | | :------ | :------ | | `st` | `number` | | `et` | `number` | #### Returns `string` ___ ### dateMonthDays ▸ **dateMonthDays**(`str`): `number` @description: 获取当前月份的天数 @author: wuxh @Date: 2020-05-06 12:06:24 #### Parameters | Name | Type | | :------ | :------ | | `str` | `string` | #### Returns `number` ___ ### debounce ▸ **debounce**(`func`, `wait?`, `immediate?`): (...`args`: `any`) => `void` @description: debounce 防抖, 固定时间内持续触发，只执行最后一次 @author: wuxh @Date: 2021-09-02 21:30:44 #### Parameters | Name | Type | Default value | Description | | :------ | :------ | :------ | :------ | | `func` | (...`rest`: `any`) => `void` | `undefined` | - | | `wait` | `number` | `500` | 等待时间,默认500ms | | `immediate` | `boolean` | `false` | 是否立即执行 | #### Returns `fn` Function @example: function onInput() { console.log('1111') } const debounceOnInput = debounce(onInput) document .getElementById('input') .addEventListener('input', debounceOnInput) ▸ (`...args`): `void` ##### Parameters | Name | Type | | :------ | :------ | | `...args` | `any` | ##### Returns `void` | Name | Type | | :------ | :------ | | `cancel` | () => `void` | ___ ### deepClone ▸ **deepClone**(`target`): `any` @description: 深克隆 deepClone @author: wxingheng @Date: 2022-04-10 22:19:43 #### Parameters | Name | Type | | :------ | :------ | | `target` | `any` | #### Returns `any` @example: deepClone(obj) => new obj ___ ### download ▸ **download**(`link`, `name`): `any` @description: 下载一个链接文档 @author: wuxh @Date: 2021-09-01 23:27:00 #### Parameters | Name | Type | | :------ | :------ | | `link` | `string` | | `name` | `string` | #### Returns `any` @example: download('https://gimg2.baidu.com/image_search/src=http%3A%2F%2Fc-ssl.duitang.com%2Fuploads%2Fblog%2F202008%2F04%2F20200804215427_fc3ff.thumb.1000_0.jpeg&refer=http%3A%2F%2Fc-ssl.duitang.com&app=2002&size=f9999,10000&q=a80&n=0&g=0n&fmt=jpeg?sec=1633102668&t=5f2cf4e9273be91527efb91ecd5cb6dd') 下载后端返回的流 ___ ### downloadFile ▸ **downloadFile**(`name`, `content`): `any` @description: 在浏览器中自定义下载一些内容 @author: wuxh @Date: 2021-09-01 23:32:30 #### Parameters | Name | Type | | :------ | :------ | | `name` | `string` | | `content` | `BlobPart` | #### Returns `any` @example: 场景：我想下载一些DOM内容，我想下载一个JSON文件 downloadFile('1.txt','lalalallalalla') downloadFile('1.json',JSON.stringify({name:'hahahha'})) ___ ### dragScroll ▸ **dragScroll**(`scrollDom`): `object` @description: 拖拽滚动 @author: wxingheng @Date: 2022-07-15 18:16:15 #### Parameters | Name | Type | | :------ | :------ | | `scrollDom` | `any` | #### Returns `object` @example: 待增加惯性效果 ___ ### endWith ▸ **endWith**(`str`, `endStr`): `boolean` @description: 字符串判断结尾 @author: wuxh @Date: 2021-11-10 11:35:30 #### Parameters | Name | Type | | :------ | :------ | | `str` | `string` | | `endStr` | `string` | #### Returns `boolean` @example: endWith('1231231', '21') => false ; endWith('1231231', '31') => true ___ ### everyTrim ▸ **everyTrim**(`data`): `any` @description: 去除值类型为string的前后空格 @author: wuxh @Date: 2021-08-21 22:11:23 #### Parameters | Name | Type | | :------ | :------ | | `data` | `object` \| `any`[] | #### Returns `any` @example: everyTrim({name: ' 123 ', arr: [' 33 ']}) => {name: '123': arr: ['33']} ___ ### exportJson ▸ **exportJson**(`data`, `name?`): `any` @description: JSON 对象导出为.json文件 @author: wxingheng @Date: 2022-09-30 11:00:54 #### Parameters | Name | Type | Default value | | :------ | :------ | :------ | | `data` | `any` | `undefined` | | `name` | `string` | `"data"` | #### Returns `any` @example: ___ ### fetchToSlow ▸ **fetchToSlow**(`fastestTime`): (`func`: `any`) => `any` @description: 转换请求为慢响应 #### Parameters | Name | Type | Description | | :------ | :------ | :------ | | `fastestTime` | `undefined` \| `number` | 最快响应时间 | #### Returns `fn` @example: const data = await fetchToSlow(1000 * 2)(getKgDetail(kg_id)); ▸ (`func`): `any` ##### Parameters | Name | Type | | :------ | :------ | | `func` | `any` | ##### Returns `any` ___ ### formatQueryParam ▸ **formatQueryParam**(`obj`): `string` @description: 格式化GET请求的请求头 @author: wuxh @Date: 2020-05-06 13:47:40 #### Parameters | Name | Type | | :------ | :------ | | `obj` | `Object` | #### Returns `string` ___ ### formatRhBloodGroup ▸ **formatRhBloodGroup**(`input`, `optiongs?`): `string` \| `number` \| `boolean` @description: 转换Rh血型 @author: wuxh @Date: 2021-09-07 13:44:36 #### Parameters | Name | Type | | :------ | :------ | | `input` | `string` | | `optiongs?` | `Object` | | `optiongs.default?` | `string` \| `number` \| `boolean` | | `optiongs.format?` | [`string` \| `number` \| `boolean`, `string` \| `number` \| `boolean`] | | `optiongs.negative?` | `string`[] | | `optiongs.positive?` | `string`[] | #### Returns `string` \| `number` \| `boolean` @example: formatRhBloodGroup('**D**') => 阳性 formatRhBloodGroup('+') => 阳性 ___ ### getBase64 ▸ **getBase64**(`file`): `Promise`\<`any`\> @description: 获取图片的 base64 @author: wxingheng @Date: 2022-09-30 10:53:33 #### Parameters | Name | Type | | :------ | :------ | | `file` | `File` | #### Returns `Promise`\<`any`\> @example: getBase64(file).then(res => console.log(res)) ___ ### getBirthdatByIdNo ▸ **getBirthdatByIdNo**(`iIdNo`): `string` @description: 身份证号码解析出生日期 @author: wuxh @Date: 2020-06-09 09:17:50 #### Parameters | Name | Type | | :------ | :------ | | `iIdNo` | `string` | #### Returns `string` ___ ### getBrowserInfo ▸ **getBrowserInfo**(): [`getBrowserInfoResult`](modules.md#getbrowserinforesult) @description: 获取浏览器相关信息 @author: wuxh @Date: 2020-05-06 11:53:35 #### Returns [`getBrowserInfoResult`](modules.md#getbrowserinforesult) ___ ### getCookie ▸ **getCookie**(`name`): ``null`` \| `string` @description: 获取cookie值 @author: wuxh @Date: 2020-06-09 09:28:06 #### Parameters | Name | Type | | :------ | :------ | | `name` | `string` | #### Returns ``null`` \| `string` ___ ### getCountDays ▸ **getCountDays**(`str`): `number` @description: 获取当前月份天数 @author: wuxh @Date: 2021-08-21 22:43:58 #### Parameters | Name | Type | Description | | :------ | :------ | :------ | | `str` | `string` \| `number` \| `Date` | YYYY-MM-DD mm:ss | #### Returns `number` number @example: ___ ### getExt ▸ **getExt**(`filename`): `undefined` \| `string` @description: 获取文件后缀名 @author: wuxh @Date: 2021-09-02 22:17:57 #### Parameters | Name | Type | | :------ | :------ | | `filename` | `string` | #### Returns `undefined` \| `string` @example: getExt("1.mp4") => mp4 ___ ### getFormData ▸ **getFormData**(`object`): `FormData` @description: 对象转化为FormData对象 @author: wuxh @Date: 2021-09-02 22:52:34 #### Parameters | Name | Type | | :------ | :------ | | `object` | `Object` | #### Returns `FormData` @example: let req={ file:xxx, userId:1, phone:'15198763636', //... } fetch(getFormData(req)) ___ ### getSexByIdNO ▸ **getSexByIdNO**(`IdNO`): ``""`` \| ``"FEMALE"`` \| ``"MALE"`` @description: 身份证号码解析性别 @author: wuxh @Date: 2020-06-09 09:16:28 #### Parameters | Name | Type | | :------ | :------ | | `IdNO` | `string` | #### Returns ``""`` \| ``"FEMALE"`` \| ``"MALE"`` ___ ### getStorage ▸ **getStorage**(`key`): `any` @description: 获取 @author: wuxh @Date: 2020-05-06 12:00:37 #### Parameters | Name | Type | | :------ | :------ | | `key` | `string` | #### Returns `any` ___ ### getStringLen ▸ **getStringLen**(`str`): `number` @description: 计算文本长度（中文算两个字符，英文算一个字符） @author: wxingheng @Date: 2022-09-30 10:49:41 #### Parameters | Name | Type | | :------ | :------ | | `str` | `string` | #### Returns `number` @example: getStringLen("阿斯顿发123") => 11 ; getStringLen("asd123") => 6 ; getStringLen("asd123顿发") => 10 ___ ### getUrlQuery ▸ **getUrlQuery**(`name`): `string` @description: 获取浏览器url中的一个参数 @author: wuxh @Date: 2020-05-06 13:46:28 #### Parameters | Name | Type | | :------ | :------ | | `name` | `string` | #### Returns `string` ___ ### getV ▸ **getV**\<`T`\>(`defaultResult`, `...args`): `any` @description: 获取嵌套数据,处理空值异常 @author: wuxh @Date: 2020-05-06 12:13:59 #### Type parameters | Name | | :------ | | `T` | #### Parameters | Name | Type | Description | | :------ | :------ | :------ | | `defaultResult` | `T` | 默认值 | | `...args` | `any`[] | 属性访问路径 | #### Returns `any` 目标值或默认值 @example: getV('', {name: {children: 123}}, 'name', 'children') => 123 ___ ### groupBy ▸ **groupBy**(`arr`, `key`): `any` @description: 数组的分类，根据某个字段分类，返回一个对象，key为字段值，value为数组 @author: wxingheng @Date: 2022-09-30 11:53:38 #### Parameters | Name | Type | | :------ | :------ | | `arr` | `any`[] | | `key` | `string` | #### Returns `any` @example: const arr = [ {type: 1, name: 'a'}, {type: 2, name: 'b'}, {type: 1, name: 'c'}, {type: 2, name: 'd'}, {type: 1, name: 'e'}, {type: 2, name: 'f'}, ] groupBy(arr, 'type') => {1: [{type: 1, name: 'a'}, {type: 1, name: 'c'}, {type: 1, name: 'e'}], 2: [{type: 2, name: 'b'}, {type: 2, name: 'd'}, {type: 2, name: 'f'}]} ___ ### hideIdNum ▸ **hideIdNum**(`str`): `string` @description: 隐藏身份证号码 @author: wuxh @Date: 2020-06-09 09:19:26 #### Parameters | Name | Type | | :------ | :------ | | `str` | `string` | #### Returns `string` ___ ### importJson ▸ **importJson**(): `object` @description: 前端文件导入，JSON文件导入 @author: wxingheng @Date: 2022-09-30 10:57:58 #### Returns `object` @example: importJson() => {name: 'wxh'} ___ ### isAndroidMobileDevice ▸ **isAndroidMobileDevice**(): `boolean` @description: 是否是安卓设备 @author: wuxh @Date: 2020-06-09 09:31:04 #### Returns `boolean` ___ ### isAppleMobileDevice ▸ **isAppleMobileDevice**(): `boolean` @description: 是否是苹果设备 @author: wuxh @Date: 2020-06-09 09:31:55 #### Returns `boolean` ___ ### isArray ▸ **isArray**(`data`): `boolean` @description: 判断Array类型 @author: wuxh @Date: 2020-05-06 13:53:16 #### Parameters | Name | Type | | :------ | :------ | | `data` | `any` | #### Returns `boolean` ___ ### isBoolean ▸ **isBoolean**(`data`): `boolean` @description: 判断Boolean类型 @author: wuxh @Date: 2020-05-06 13:53:16 #### Parameters | Name | Type | | :------ | :------ | | `data` | `any` | #### Returns `boolean` ___ ### isDate ▸ **isDate**(`data`): `boolean` @description: 判断Date类型 @author: wuxh @Date: 2020-05-06 13:53:16 #### Parameters | Name | Type | | :------ | :------ | | `data` | `any` | #### Returns `boolean` ___ ### isEmail ▸ **isEmail**(`str`): `boolean` @description: 校验是否为邮箱地址 @author: wuxh @Date: 2020-06-09 09:49:29 #### Parameters | Name | Type | | :------ | :------ | | `str` | `string` | #### Returns `boolean` ___ ### isEmptyObject ▸ **isEmptyObject**(`obj`): `boolean` @description: 判断对象是否为空 @author: wuxh @Date: 2021-08-21 23:08:42 #### Parameters | Name | Type | | :------ | :------ | | `obj` | `any` | #### Returns `boolean` boolean @example: isEmptyObject({}) => true ___ ### isEqual ▸ **isEqual**(`a`, `b`): `boolean` @description: 判断两个对象是否相等 @author: wxingheng @Date: 2022-05-13 16:35:33 #### Parameters | Name | Type | | :------ | :------ | | `a` | `any` | | `b` | `any` | #### Returns `boolean` @example: isEqual({a: 1}, {a: 1}) => true; isEqual({a: 1}, {a: 2}) => false; isEqual({a: 1}, {b: 1}) => false ___ ### isError ▸ **isError**(`data`): `boolean` @description: 判断Error类型 @author: wuxh @Date: 2020-05-06 13:53:16 #### Parameters | Name | Type | | :------ | :------ | | `data` | `any` | #### Returns `boolean` ___ ### isFalsy ▸ **isFalsy**(`value`): `boolean` @description: 判断 js是否是false， 0除外。 @author: wuxh @Date: 2021-09-02 22:01:50 #### Parameters | Name | Type | | :------ | :------ | | `value` | `any` | #### Returns `boolean` value === 0 ? false : !value @example: isFalsy('') => true isFalsy(0) => false isFalsy(null) => true isFalsy(undefined) => true ___ ### isFunc ▸ **isFunc**(`data`): `boolean` @description: 判断Function类型 @author: wuxh @Date: 2020-05-06 13:53:16 #### Parameters | Name | Type | | :------ | :------ | | `data` | `any` | #### Returns `boolean` ___ ### isNull ▸ **isNull**(`data`): `boolean` @description: 判断Null类型 @author: wuxh @Date: 2020-05-06 13:53:16 #### Parameters | Name | Type | | :------ | :------ | | `data` | `string` | #### Returns `boolean` ___ ### isNumber ▸ **isNumber**(`data`): `boolean` @description: 判断Number类型 @author: wuxh @Date: 2020-05-06 13:53:16 #### Parameters | Name | Type | | :------ | :------ | | `data` | `any` | #### Returns `boolean` ___ ### isObject ▸ **isObject**(`data`): `boolean` @description: 判断Object类型 @author: wuxh @Date: 2020-05-06 13:53:16 #### Parameters | Name | Type | | :------ | :------ | | `data` | `any` | #### Returns `boolean` ___ ### isPhone ▸ **isPhone**(`phone`): `boolean` @description: 手机号校验 @author: wuxh @Date: 2020-06-09 09:21:15 #### Parameters | Name | Type | | :------ | :------ | | `phone` | `string` | #### Returns `boolean` ___ ### isQQ ▸ **isQQ**(): `boolean` @description: 是否是QQ平台 @author: wuxh @Date: 2020-05-06 12:10:41 #### Returns `boolean` ___ ### isReg ▸ **isReg**(`data`): `boolean` @description: 判断RegExp类型 @author: wuxh @Date: 2020-05-06 13:53:16 #### Parameters | Name | Type | | :------ | :------ | | `data` | `any` | #### Returns `boolean` ___ ### isRhNegative ▸ **isRhNegative**(`input`): `string` \| `number` \| `boolean` @description: 是否阴性 @author: wuxh @Date: 2022-01-17 23:57:31 #### Parameters | Name | Type | | :------ | :------ | | `input` | `string` | #### Returns `string` \| `number` \| `boolean` @example: ___ ### isRhPositive ▸ **isRhPositive**(`input`): `string` \| `number` \| `boolean` @description: 是否阳性 @author: wuxh @Date: 2022-01-17 23:57:19 #### Parameters | Name | Type | | :------ | :------ | | `input` | `string` | #### Returns `string` \| `number` \| `boolean` @example: ___ ### isString ▸ **isString**(`data`): `boolean` @description: 判断String类型 @author: wuxh @Date: 2020-05-06 13:53:16 #### Parameters | Name | Type | | :------ | :------ | | `data` | `any` | #### Returns `boolean` ___ ### isSupportStorage ▸ **isSupportStorage**(): `boolean` @description: 是否支持local @author: wuxh @Date: 2020-05-06 12:01:43 #### Returns `boolean` ___ ### isType ▸ **isType**(`data`, `type`): `boolean` @description: 精准判断数据类型 @author: wuxh @Date: 2020-05-06 13:51:50 #### Parameters | Name | Type | Description | | :------ | :------ | :------ | | `data` | `any` | - | | `type` | `string` | 'String' \| 'Number' \| 'Boolean' \| 'Undefined' \| 'Null' \| 'Function' \| 'Date' \| 'Array' \| 'RegExp' \| 'Error' \| 'Object' @return: Boolean @example: isType(123, 'String') => false isType('123', 'String') => true | #### Returns `boolean` ___ ### isUndefined ▸ **isUndefined**(`data`): `boolean` @description: 判断Undefined类型 @author: wuxh @Date: 2020-05-06 13:53:16 #### Parameters | Name | Type | | :------ | :------ | | `data` | `any` | #### Returns `boolean` ___ ### isUserId ▸ **isUserId**(`e`): ``""`` \| ``"身份证号码不能为空"`` \| ``"身份证号码长度应该为18位"`` \| ``"身份证格式错误"`` \| ``"身份证生日无效。"`` \| ``"身份证生日不在有效范围"`` \| ``"身份证月份无效"`` \| ``"身份证日期无效"`` \| ``"身份证地区编码错误"`` \| ``"不是合法的身份证号码"`` @description: 身份证号码校验（精准） @author: wuxh @Date: 2020-05-06 13:49:58 #### Parameters | Name | Type | | :------ | :------ | | `e` | `string` | #### Returns ``""`` \| ``"身份证号码不能为空"`` \| ``"身份证号码长度应该为18位"`` \| ``"身份证格式错误"`` \| ``"身份证生日无效。"`` \| ``"身份证生日不在有效范围"`` \| ``"身份证月份无效"`` \| ``"身份证日期无效"`` \| ``"身份证地区编码错误"`` \| ``"不是合法的身份证号码"`` ___ ### isVoid ▸ **isVoid**(`value`): `boolean` @description: 判断是否为空 undefined || null || "" @author: wuxh @Date: 2021-09-02 22:03:36 #### Parameters | Name | Type | | :------ | :------ | | `value` | `any` | #### Returns `boolean` boolean @example: isVoid(0) => false isVoid(undefined) => true isVoid('') => true isVoid(null) => true isVoid() => true ___ ### isWX ▸ **isWX**(): `boolean` @description: 是否是微信平台 @author: wuxh @Date: 2020-05-06 12:10:41 #### Returns `boolean` ___ ### mergeObj ▸ **mergeObj**(`oldObj`, `newObj`, `keys`): `Object` @description: 深度合并对象(当前用于合并系统配置文件 app-data.json) 已存在的属性默认不覆盖 @author: wuxh @Date: 2020-05-06 12:15:30 #### Parameters | Name | Type | | :------ | :------ | | `oldObj` | `Object` | | `newObj` | `Object` | | `keys` | `string` \| `string`[] | #### Returns `Object` ___ ### moreClick ▸ **moreClick**(`fun`, `n?`, `wait?`): (...`args`: `any`[]) => `void` @description: 单击事件转换为多击事件 @author: wxingheng @Date: 2022-08-09 14:03:34 #### Parameters | Name | Type | Default value | Description | | :------ | :------ | :------ | :------ | | `fun` | (...`args`: `any`) => `void` | `undefined` | 回调函数 | | `n` | `number` | `2` | 连续几次触发才触发回调函数 | | `wait` | `number` | `300` | 两次之间的间隔时间 | #### Returns `fn` @example: const dobuleClick = moreClick(handleClick) // 连续点击三次触发 var moreClickCallBack = jcommon.moreClick(() => { console.log("moreClickCallBack") }, 3) dom.addEventListener('click', moreClickCallBack); ▸ (`...args`): `void` ##### Parameters | Name | Type | | :------ | :------ | | `...args` | `any`[] | ##### Returns `void` ___ ### oneClickToMoreClick ▸ **oneClickToMoreClick**(`wait?`, `...events`): () => `void` @description: 单击事件转换为多击事件 @author: wxingheng @Date: 2022-05-04 14:20:22 #### Parameters | Name | Type | Default value | | :------ | :------ | :------ | | `wait` | `number` | `300` | | `...events` | (...`args`: `any`[]) => `void`[] | `undefined` | #### Returns `fn` @example: // 连续点击一次触发，连续点击两次触发，连续点击三次触发 var oneClickToMoreClickCallBack = jcommon.oneClickToMoreClick(300, () => { console.log(111) }, () => { console.log(222) }, ()=> { console.log(333) }) dom.addEventListener('click', oneClickToMoreClickCallBack); ▸ (): `void` ##### Returns `void` ___ ### operattelecom ▸ **operattelecom**(`e`): ``false`` \| ``"联通"`` \| ``"电信"`` \| ``"移动"`` \| ``"未知"`` @description: 获取手机运营商 @author: wuxh @Date: 2020-05-06 12:11:39 #### Parameters | Name | Type | | :------ | :------ | | `e` | `string` | #### Returns ``false`` \| ``"联通"`` \| ``"电信"`` \| ``"移动"`` \| ``"未知"`` ___ ### osInfo ▸ **osInfo**(`e`): [`osInfoResult`](modules.md#osinforesult) #### Parameters | Name | Type | | :------ | :------ | | `e` | `string` | #### Returns [`osInfoResult`](modules.md#osinforesult) ___ ### processStreamResponse ▸ **processStreamResponse**(`response`, `typewriter`): `Promise`\<`void`\> @description: 处理流响应数据 @author: wxingheng @Date: 2023-06-13 16:14:34 #### Parameters | Name | Type | | :------ | :------ | | `response` | `any` | | `typewriter` | `Object` | | `typewriter.add` | (`arg0`: `any`) => `void` | | `typewriter.done` | () => `void` | | `typewriter.start` | () => `void` | #### Returns `Promise`\<`void`\> @example: ___ ### randomColor ▸ **randomColor**(): `any` @description: 产生一个随机颜色 @author: wxingheng @Date: 2022-09-30 11:13:13 #### Returns `any` @example: randomColor() => "rgba(107, 35, 72, 1)"; ___ ### removeStorage ▸ **removeStorage**(`key`): `void` @description: 删除 @author: wuxh @Date: 2020-05-06 11:56:29 #### Parameters | Name | Type | | :------ | :------ | | `key` | `any` | #### Returns `void` ___ ### saveStorage ▸ **saveStorage**(`key`, `value`): `void` @description: 保存 @author: wuxh @Date: 2020-05-06 11:56:29 #### Parameters | Name | Type | | :------ | :------ | | `key` | `string` | | `value` | `string` | #### Returns `void` ___ ### scaleLinear ▸ **scaleLinear**(`value`, `source`, `target`, `toFixedLength?`): `any` @description: 比例计算 @author: wxingheng @Date: 2022-09-30 11:13:27 #### Parameters | Name | Type | Default value | Description | | :------ | :------ | :------ | :------ | | `value` | `number` | `undefined` | 当前值 | | `source` | `number` | `undefined` | 当前值所在的区间 | | `target` | `number` | `undefined` | 目标区间 | | `toFixedLength` | `any` | `2` | 保留小数位数 | #### Returns `any` @example: scaleLinear(50, 100, 10, 2) => 5; scaleLinear(50, 100, 10, 0) => 5; ___ ### scopeRandom ▸ **scopeRandom**(`str`, `end`): `number` @description: 范围随机整数 @author: wuxh @Date: 2020-05-06 12:09:34 #### Parameters | Name | Type | | :------ | :------ | | `str` | `number` | | `end` | `number` | #### Returns `number` ___ ### similar ▸ **similar**(`s`, `t`, `f?`): `number` @description: 计算两个字符串相似度 @author: wxingheng @Date: 2022-07-25 10:07:23 #### Parameters | Name | Type | Default value | Description | | :------ | :------ | :------ | :------ | | `s` | `string` | `undefined` | 文本1 | | `t` | `string` | `undefined` | 文本2 | | `f` | `number` | `2` | 小数位精确度，默认2位 | #### Returns `number` 百分数前的数值，最大100. 比如：90.32 @example: similar("12", "12") => 100 ; similar("12", "123") => 75 ; similar("12", "1234") => 50 ___ ### sleep ▸ **sleep**(`milliseconds`): `Promise`\<`unknown`\> @description: 休眠多少毫秒 @author: wuxh @Date: 2021-09-02 23:08:19 #### Parameters | Name | Type | | :------ | :------ | | `milliseconds` | `undefined` \| `number` | #### Returns `Promise`\<`unknown`\> @example: fetchData = async () => { await sleep(1000) } ___ ### sorterCallBack ▸ **sorterCallBack**(`key`, `isAscend?`): (`a`: `any`, `b`: `any`) => ``1`` \| ``-1`` @description: sort [] @author: wuxh @Date: 2021-09-07 14:12:06 #### Parameters | Name | Type | Default value | | :------ | :------ | :------ | | `key` | `string` | `undefined` | | `isAscend` | `boolean` | `true` | #### Returns `fn` @example: const arr = [{name: '666'}, {name: '333'}] arr.sorterCallBackString('name') => [{name: '333'}, {name: '666'}] arr.sorterCallBackString('name', false) => [{name: '666'}, {name: '333'}] ▸ (`a`, `b`): ``1`` \| ``-1`` ##### Parameters | Name | Type | | :------ | :------ | | `a` | `any` | | `b` | `any` | ##### Returns ``1`` \| ``-1`` ___ ### throttle ▸ **throttle**(`func`, `wait?`, `options`): () => `void` @description: 节流多次调用方法，按照一定的时间间隔执行 @author: wuxh @Date: 2021-09-02 21:46:38 #### Parameters | Name | Type | Default value | | :------ | :------ | :------ | | `func` | () => `void` | `undefined` | | `wait` | `number` | `500` | | `options` | `Object` | `undefined` | | `options.leading` | `boolean` | `undefined` | | `options.trailing` | `boolean` | `undefined` | #### Returns `fn` Function @example: leading，函数在每个等待时延的开始被调用，默认值为false trailing，函数在每个等待时延的结束被调用，默认值是true 可以根据不同的值来设置不同的效果： leading-false，trailing-true：默认情况，即在延时结束后才会调用函数 leading-true，trailing-true：在延时开始时就调用，延时结束后也会调用 leading-true, trailing-false：只在延时开始时调用 ▸ (): `void` ##### Returns `void` ___ ### timeFormat ▸ **timeFormat**(`time`): `string` @description: 时间个性化输出功能 @author: wuxh @Date: 2020-06-09 09:44:23 #### Parameters | Name | Type | | :------ | :------ | | `time` | `Date` | #### Returns `string` ___ ### trim ▸ **trim**(`str`, `global?`): `string` @description: 去除字符串空格, 默认去除前后空格（常用） @author: wuxh @Date: 2020-05-06 13:43:52 #### Parameters | Name | Type | Default value | | :------ | :------ | :------ | | `str` | `string` | `undefined` | | `global` | `boolean` | `false` | #### Returns `string` ___ ### uniqueId ▸ **uniqueId**(): `string` @description: 随机数 + 时间戳 @author: wuxh @Date: 2020-06-09 09:47:34 #### Returns `string` ___ ### urlByObj ▸ **urlByObj**(`params`): `Object` @description: 处理url参数(window.location.search)转换为 {key: value} @author: wuxh @Date: 2020-05-06 13:48:36 #### Parameters | Name | Type | | :------ | :------ | | `params` | `string` | #### Returns `Object` ___ ### uuid ▸ **uuid**(`length`, `chars`): `string` @description: 生成随机字符串,第一个参数指定位数，第二个字符串指定字符，都是可选参数，如果都不传，默认生成8位 @author: wuxh @Date: 2021-09-02 22:29:02 #### Parameters | Name | Type | | :------ | :------ | | `length` | `number` | | `chars` | `string` \| `any`[] | #### Returns `string` @example: uuid() => 'ghijklmn' ___ ### versionCount ▸ **versionCount**(`version`, `maxNum?`): `string` @description: 版本号累加 @author: wuxh @Date: 2021-08-24 11:19:07 #### Parameters | Name | Type | Default value | Description | | :------ | :------ | :------ | :------ | | `version` | `string` | `undefined` | : string | | `maxNum` | `number` | `99` | - | #### Returns `string` string @example: versionCount('0.0.1') => '0.0.2' versionCount('0.2.9') => '0.3.0' versionCount('0.2.9.1') => '0.2.9.2' [jcommon文档库 - v1.9.40](../README.md) / [Exports](../modules.md) / EventBus # Class: EventBus @description: EventBus class @author: wuxh @Date: 2021-08-24 11:19:07 @example: const eventBus = new EventBus() ## Table of contents ### Constructors - [constructor](EventBus.md#constructor) ### Methods - [addListener](EventBus.md#addlistener) - [emit](EventBus.md#emit) - [getListeners](EventBus.md#getlisteners) - [once](EventBus.md#once) - [removeAllListener](EventBus.md#removealllistener) - [removeListener](EventBus.md#removelistener) - [setMaxListeners](EventBus.md#setmaxlisteners) ## Constructors ### constructor • **new EventBus**() ## Methods ### addListener ▸ **addListener**(`event`, `cb`): `void` #### Parameters | Name | Type | | :------ | :------ | | `event` | `string` | | `cb` | (...`args`: `any`[]) => `any` | #### Returns `void` ___ ### emit ▸ **emit**(`event`, `...args`): `void` #### Parameters | Name | Type | | :------ | :------ | | `event` | `string` | | `...args` | `any`[] | #### Returns `void` ___ ### getListeners ▸ **getListeners**(`event`): (...`args`: `any`[]) => `any`[] #### Parameters | Name | Type | | :------ | :------ | | `event` | `string` | #### Returns (...`args`: `any`[]) => `any`[] ___ ### once ▸ **once**(`event`, `cb`): `void` #### Parameters | Name | Type | | :------ | :------ | | `event` | `string` | | `cb` | (...`args`: `any`[]) => `any` | #### Returns `void` ___ ### removeAllListener ▸ **removeAllListener**(`event`): `void` #### Parameters | Name | Type | | :------ | :------ | | `event` | `string` | #### Returns `void` ___ ### removeListener ▸ **removeListener**(`event`, `listener`): `void` #### Parameters | Name | Type | | :------ | :------ | | `event` | `string` | | `listener` | (...`args`: `any`[]) => `any` | #### Returns `void` ___ ### setMaxListeners ▸ **setMaxListeners**(`maxListener`): `void` #### Parameters | Name | Type | | :------ | :------ | | `maxListener` | `number` | #### Returns `void` [jcommon文档库 - v1.9.40](../README.md) / [Exports](../modules.md) / Queue # Class: Queue @description: Queue 队列 class @author: wuxh @Date: 2021-08-24 11:19:07 @example: const queue = new Queue() ## Table of contents ### Constructors - [constructor](Queue.md#constructor) ### Methods - [clear](Queue.md#clear) - [dequeue](Queue.md#dequeue) - [enqueue](Queue.md#enqueue) - [front](Queue.md#front) - [isEmpty](Queue.md#isempty) - [print](Queue.md#print) - [size](Queue.md#size) ## Constructors ### constructor • **new Queue**(`items`) #### Parameters | Name | Type | | :------ | :------ | | `items` | `never`[] | ## Methods ### clear ▸ **clear**(): `void` #### Returns `void` ___ ### dequeue ▸ **dequeue**(): `void` #### Returns `void` ___ ### enqueue ▸ **enqueue**(`element`): `void` #### Parameters | Name | Type | | :------ | :------ | | `element` | `never` | #### Returns `void` ___ ### front ▸ **front**(): `never` #### Returns `never` ___ ### isEmpty ▸ **isEmpty**(): `boolean` #### Returns `boolean` ___ ### print ▸ **print**(): `void` #### Returns `void` ___ ### size ▸ **size**(): `number` #### Returns `number`