常用正则表达式
\nstring字符串两端剪切
\nstring字符转unicode
\nstringunicode字符串解码
\nstringCapitalize the first letter
\nstringLowercase first letter
\nobjectsplit number with unit
\nnumber生成一定范围内的随机整数 （包括端点）
\n从一个数组中获取一定长度的所有组合
\nnumber计算阶乘
\ncomputeFactorial(0) //=>1\ncomputeFactorial(3) //=>6\nnumber计算 组合数
\nArray类数组对象转化为数组
\nArray从数组中移除某些项
\nArray排序
\nany找出数组某一个元素
\nArray乱序。返回原（类）数组
\n获取数组最后一个元素
\nArray数组去重，不对传入对象进行操作，返回一个新的数组
\n\nexcludeTheSame([1, 2, , 2, , , 5])//=> [1,2,undefined,5]\nexcludeTheSame([1, 2, , 2, , , 5],(a,b)=>a===b)//=> [1,2,undefined,5]\n返回或设置对象的属性值
\nstring时间格式化
\nstring获取时间段
\nobject对象扩展
\nboolean类型判断
\nboolean判断值是否为function
\nboolean判断值是否为undefined
\nboolean判断值是否为window
\nboolean判断值是否为string
\nboolean判断值是否为number
\nboolean判断值是否为object(注意：此方法使用Object.prototype.toString.call(value)进行判断)
\nboolean判断值是否为广义的object(注意：此方法使用typeof进行判断)
\nboolean判断值是否为Date
\nboolean判断值是否为Plain Object
\nboolean判断值是否类似array
\nboolean判断值是否为Array
\nboolean判断值是否为boolean
\nstring判断值的类型
\nboolean判断值是否为dom对象
\nstring\n字符串两端剪切\n\n**Kind**: global function \n\n| Param | Type | Description |\n| --- | --- | --- |\n| string | string | |\n| fe | string | f or e or fe |\n| char | string | |\n\n**Example** \n```javascript\ntrim(' abc ')//=>'abc'\ntrim(' abc ','f')//=>'abc '\ntrim(' abc ','e')//=>' abc'\ntrim('**abc**','*')//=>'abc'\n```\n\n\n## encodeToUnicode(str) ⇒ string\n字符转unicode\n\n**Kind**: global function \n\n| Param | Type | Description |\n| --- | --- | --- |\n| str | string | 需要转码的字符串 |\n\n**Example** \n```javascript\n encodeToUnicode('啊abc123.')\n //=>\"\\u554a\\u0061\\u0062\\u0063\\u0031\\u0032\\u0033\\u002e\"\n\n```\n\n\n## decodeUnicode(str) ⇒ string\nunicode字符串解码\n\n**Kind**: global function \n\n| Param | Type | Description |\n| --- | --- | --- |\n| str | string | 需要解码的字符串 |\n\n**Example** \n```javascript\n decodeUnicode('\\u554a\\u0061\\u0062\\u0063\\u0031\\u0032\\u0033\\u002e')\n //=>\"啊abc123.\"\n\n```\n\n\n## firstUpperCase(string) ⇒ string\nCapitalize the first letter\n\n**Kind**: global function \n\n| Param | Type |\n| --- | --- |\n| string | string | \n\n**Example** \n```javascript\n firstUpperCase('abc')//=>'Abc'\n\n\n```\n\n\n## firstLowerCase(string) ⇒ string\nLowercase first letter\n\n**Kind**: global function \n\n| Param | Type |\n| --- | --- |\n| string | string | \n\n**Example** \n```javascript\n firstLowerCase('Abc')//=>'abc'\n\n\n```\n\n\n## splitUnit(value, relative) ⇒ object\nsplit number with unit\n\n**Kind**: global function \n\n| Param | Type |\n| --- | --- |\n| value | string | \n| relative | boolean | \n\n**Example** \n```javascript\n splitUnit('123px')//=>{value:123,unit:'px'}\n splitUnit('123%')//=>{value:123,unit:'%'}\n splitUnit('+123%')//=>{value:123,unit:'%'}\n splitUnit('-123%')//=>{value:-123,unit:'%'}\n splitUnit('-=123%',true)//=>{value:'-=123',unit:'%'}\n splitUnit('+=123%',true)//=>{value:'+=123',unit:'%'}\n\n\n```\n\n\n## randomInteger(min, max) ⇒ number\n生成一定范围内的随机整数 （包括端点）\n\n**Kind**: global function \n\n| Param | Type |\n| --- | --- |\n| min | number | \n| max | number | \n\n**Example** \n```javascript\nlet res=randomInteger(4)\nres>=0&&res<=4 //true\nisType('integer',res)//true\n\n```\n\n\n## createCombination(array, combinationLength)\n从一个数组中获取一定长度的所有组合\n\n**Kind**: global function \n\n| Param | Type |\n| --- | --- |\n| array | Array | \n| combinationLength | Number | \n\n\n\n## computeFactorial(number) ⇒ number\n计算阶乘\n```javascript\ncomputeFactorial(0) //=>1\ncomputeFactorial(3) //=>6\n\n```\n\n**Kind**: global function \n\n| Param | Type |\n| --- | --- |\n| number | number | \n\n\n\n## computeCombinationLength(elementNumber, combinationLength) ⇒ number\n计算 组合数\n\n**Kind**: global function \n\n| Param |\n| --- |\n| elementNumber | \n| combinationLength | \n\n\n\n## toArray(s) ⇒ Array\n类数组对象转化为数组\n\n**Kind**: global function \n\n| Param | Type |\n| --- | --- |\n| s | Object | \n\n**Example** \n```javascript\ntoArray({'0':123,'2':456,length:3})\n//=>[123,456,undefined]\n```\n\n\n## removeFromArray(arr, condition, number) ⇒ Array\n从数组中移除某些项\n\n**Kind**: global function \n\n| Param | Type | Description |\n| --- | --- | --- |\n| arr | Array | |\n| condition | Number \\| function | if(number&&arr[number] remove arr[number] ; if(fn(item))remove item |\n| number | Number | |\n\n**Example** \n```javascript\nlet a=[1,2,3];\nremoveFromArray(a,1)//=>[2]\na//=>[1,3]\n\nlet b=[{id:1},{id:2},{id:3}];\nremoveFromArray(b,(n)=>n.id===3)//=>[{id:3}]\nb//=>[{id:1},{id:2}]\n```\n\n\n## sort(arr, compare) ⇒ Array\n排序\n\n**Kind**: global function \n\n| Param | Type | Description |\n| --- | --- | --- |\n| arr | Array | |\n| compare | function | 比较函数 |\n\n**Example** \n```javascript\nlet a=[1,3,,,2];\nsort(a,()=>true)//=>[2,3,1,undefined,undefined]\na//=>[2,3,1,undefined,undefined]\n\nlet arrb=[1,3,5,4,2,7,6]\nsort(arrb,(a,b)=>a>b)//[1,2,3,4,5,6,7]\n\n```\n\n\n## find(array, fn) ⇒ any\n找出数组某一个元素\n\n**Kind**: global function \n\n| Param | Type | Description |\n| --- | --- | --- |\n| array | Array | |\n| fn | function | 过滤函数 |\n\n**Example** \n```javascript\nfind([1,2,'2',3,4,5],function(a){return a==='2'})//=>'2'\nfind([1,2,'2',3,4,5],function(a){return a===8})//=>undefined\n```\n\n\n## shuffle(arr) ⇒ Array\n乱序。返回原（类）数组\n\n**Kind**: global function \n\n| Param | Type |\n| --- | --- |\n| arr | Array | \n\n**Example** \n```javascript\nlet arr1=[1,2,3];\nlet res=shuffle(arr1);\nres===arr1//=>true\nres.length===3//true\n```\n\n\n## lastOneOf(arr)\n获取数组最后一个元素\n\n**Kind**: global function \n\n| Param | Type |\n| --- | --- |\n| arr | Array | \n\n**Example** \n```javascript\n\nlastOneOf([1,2,3])//=>3\n\n\n```\n\n\n## excludeTheSame(array, isSame) ⇒ Array\n数组去重，不对传入对象进行操作，返回一个新的数组\n\n```javascript\n\nexcludeTheSame([1, 2, , 2, , , 5])//=> [1,2,undefined,5]\nexcludeTheSame([1, 2, , 2, , , 5],(a,b)=>a===b)//=> [1,2,undefined,5]\n\n```\n\n**Kind**: global function \n\n| Param | Type |\n| --- | --- |\n| array | Array \\| likeArray | \n| isSame | function \\| undefined | \n\n\n\n## getOrSetProp(obj, prop)\n返回或设置对象的属性值\n\n**Kind**: global function \n\n| Param | Type | Description |\n| --- | --- | --- |\n| obj | object | |\n| prop | string | 必须以'.'分割 |\n\n**Example** \n```javascript\nlet obj={a:{b:{c:{d:3}}}}\ngetOrSetProp(obj,'a.b.c.d') //=>3\ngetOrSetProp(obj,'a.b.c.d',4) //=>4\n\n```\n\n\n## dateFormat(date, format) ⇒ string\n时间格式化\n\n**Kind**: global function \n\n| Param | Type |\n| --- | --- |\n| date | Date \\| string \\| number | \n| format | string | \n\n**Example** \n```javascript\ndateFormat(new Date(), 'yyyy/MM/dd hh:mm:ss')\ndateFormat(1478836800000, 'yyyy-MM-dd') //=>2016-11-11\n```\n\n\n## fromTime(from, now) ⇒ string\n获取时间段\n\n**Kind**: global function \n\n| Param | Type | Description |\n| --- | --- | --- |\n| from | Date \\| string \\| number | 较远的时间 |\n| now | Date \\| string \\| number \\| undefined | 较近的时间 |\n\n**Example** \n```javascript\n let t1 = new Date(1478836800000);\n let t2 = new Date(1478836800100);\n fromTime(t1, t2) //=>刚刚\n```\n\n\n## extend(deep, target, source) ⇒ object\n对象扩展\n\n**Kind**: global function \n\n| Param | Type |\n| --- | --- |\n| deep | boolean \\| object | \n| target | object | \n| source | object | \n\n**Example** \n```javascript\n//deep false\n const source = {a: 1, b: 2, c: {c1: 1}};\nconst res = extend(false, {}, source);\nsource.c.c1 = 4;\nres.c.c1===4//=>true\n\n//deep true\nconst source = {a: 1, b: 2, c: {c1: 1}};\nconst res = extend(true, {}, source);\nsource.c.c1 = 4;\nres.c.c1===4//=>false\n\n//extend(true, source)\nconst source={a: 1, b: 2, c: {c1: 1}}\nconst target = extend(true, source);\ntarget.c.c1=2\nsource.c.c1//=>1\n```\n\n\n## isType(type, string) ⇒ boolean\n类型判断\n\n**Kind**: global function \n\n| Param | Type | Description |\n| --- | --- | --- |\n| type | string | url tel mobilePhone email account IdCard ip...参考regex 模块导出对象的属性 |\n| string | string \\| number | |\n\n**Example** \n```javascript\nisType('email','user@163.com') //=>true\n```\n\n\n## isFunction() ⇒ boolean\n判断值是否为function\n\n**Kind**: global function \n\n\n## isUndefined() ⇒ boolean\n判断值是否为undefined\n\n**Kind**: global function \n\n\n## isWindow() ⇒ boolean\n判断值是否为window\n\n**Kind**: global function \n\n\n## isString() ⇒ boolean\n判断值是否为string\n\n**Kind**: global function \n\n\n## isNumber() ⇒ boolean\n判断值是否为number\n\n**Kind**: global function \n\n\n## isObject() ⇒ boolean\n判断值是否为object(注意：此方法使用Object.prototype.toString.call(value)进行判断)\n\n**Kind**: global function \n\n\n## isGeneralizedObject() ⇒ boolean\n判断值是否为广义的object(注意：此方法使用typeof进行判断)\n\n**Kind**: global function \n\n\n## isDate() ⇒ boolean\n判断值是否为Date\n\n**Kind**: global function \n\n\n## isPlainObject() ⇒ boolean\n判断值是否为Plain Object\n\n**Kind**: global function \n\n\n## isLikeArray() ⇒ boolean\n判断值是否类似array\n\n**Kind**: global function \n\n\n## isArray() ⇒ boolean\n判断值是否为Array\n\n**Kind**: global function \n\n\n## isBoolean() ⇒ boolean\n判断值是否为boolean\n\n**Kind**: global function \n\n\n## whatIs() ⇒ string\n判断值的类型\n\n**Kind**: global function \n**Example** \n```javascript\nwhatIs(new Date())//=>'date'\nwhatIs(null)//=>'null'\n\n```\n\n\n## isDOM() ⇒ boolean\n判断值是否为dom对象\n\n**Kind**: global function \n**Example** \n```javascript\nisDOM(document.querySelector('div'))\n\n\n```\n\n","maintainers":[{"name":"changlin","email":"542177932@qq.com"}],"time":{"modified":"2022-04-12T05:55:30.281Z","created":"2017-07-14T03:03:07.031Z","1.0.3":"2017-07-14T03:03:07.031Z","1.0.1":"2017-07-14T03:06:40.056Z","1.0.2":"2017-07-14T03:21:12.946Z","1.0.4":"2017-07-14T04:04:12.896Z","2.0.1":"2017-08-09T14:56:18.738Z","2.0.2":"2017-08-09T15:27:46.372Z","2.0.3":"2017-08-17T09:06:22.414Z","2.1.3":"2017-08-18T06:10:14.350Z","2.1.4":"2017-08-18T15:52:28.665Z","2.1.5":"2017-08-20T17:10:44.770Z","2.1.6":"2017-08-21T09:55:19.422Z","2.1.7":"2017-08-23T15:49:38.145Z","2.1.8":"2017-09-04T10:06:13.950Z","2.1.9":"2017-09-04T15:35:53.640Z","2.1.10":"2017-09-06T09:41:42.745Z","2.1.11":"2017-09-06T09:49:27.324Z","2.1.12":"2017-09-07T06:37:17.880Z","2.1.13":"2017-09-07T06:41:52.224Z","2.1.14":"2017-09-07T06:58:08.902Z","2.1.16":"2017-09-12T11:20:48.240Z","2.2.0":"2017-09-14T12:57:32.496Z","2.2.1":"2017-09-15T02:14:34.097Z","2.2.2":"2017-09-18T10:04:57.951Z","2.2.3":"2017-09-20T15:08:23.655Z","2.2.4":"2017-09-20T15:12:52.629Z","2.2.5":"2017-09-23T14:21:18.969Z","2.2.6":"2017-10-25T08:37:06.995Z","2.2.7":"2017-10-25T09:31:20.257Z","2.3.0":"2017-10-27T02:50:35.543Z","2.3.1":"2017-11-03T08:17:32.101Z","2.3.2":"2017-11-05T15:58:30.362Z","2.3.3":"2017-11-06T08:14:12.589Z","2.3.4":"2017-11-06T09:30:32.497Z","2.4.0":"2017-11-15T08:32:01.626Z","2.4.1":"2017-11-15T08:38:14.979Z","2.5.0":"2017-11-23T03:39:37.448Z","2.5.1":"2017-12-25T02:44:18.033Z","2.5.2":"2018-01-02T08:31:32.998Z","2.6.0":"2018-02-02T09:56:58.329Z","2.6.1":"2018-03-07T09:42:47.365Z","2.6.2":"2018-03-16T07:45:36.081Z"},"homepage":"https://github.com/ChangLin-CN/changlin-util#readme","keywords":["util"],"repository":{"type":"git","url":"git+https://github.com/ChangLin-CN/changlin-util.git"},"author":{"name":"ChangLin-CN"},"bugs":{"url":"https://github.com/ChangLin-CN/changlin-util/issues"},"license":"MIT","readmeFilename":"README.md"}