@dwing/common

Dwing Common

安装

npm install @dwing/common --save

使用

ES7:

const {md5} = require('@dwing/common');

console.log(md5('1'));

具体参数

Members

isNumber

判断是否为数字

Source:

• index.js, line 77

isObject

判断是否为对象

Source:

• index.js, line 84

uuid

生成GUID

Source:

• index.js, line 52

Methods

formatDate(inputPattern, inputDate) → {string}

格式化时间

Parameters:

Name	Type	Description
`inputPattern`	string	时间格式,默认为'yyyy-MM-dd hh:mm:ss'
`inputDate`	any	输入时间,默认为当前

Source:

• index.js, line 25

Returns:

格式化的时间

Type

string

getDefer() → {Promise.defer}

getDefer

Source:

• index.js, line 161

Returns:

defer对象

Type

Promise.defer

getMobile(mobile) → {string}

获取手机号码

Parameters:

Name	Type	Description
`mobile`	string	手机号字符串

Source:

• index.js, line 273

Returns:

非手机号返回空字符串,否则返回去掉+86的手机号码

Type

string

getTimestamp() → {int}

获取UNIX标准时间戳

Source:

• index.js, line 13

Returns:

UNIX标准时间戳

Type

int

hmac(str, type, key) → {string}

Hmac

Parameters:

Name	Type	Description
`str`	string	待加密字符串
`type`	string	sha1或sha256
`key`	string	密钥

Source:

• index.js, line 214

Returns:

Type

string

int2ip(num) → {string}

INT2IP

Parameters:

Name	Type	Description
`num`	int	IP数值

Source:

• index.js, line 242

Returns:

IP地址，如1.2.3.4

Type

string

ip2int(ip) → {number}

IP2INT

Parameters:

Name	Type	Description
`ip`	str	IP地址，如1.2.3.4

Source:

• index.js, line 225

Returns:

IP数值

Type

number

isEmpty(obj) → {boolean}

判断是否为空

Parameters:

Name	Type	Description
`obj`	*	任意

Source:

• index.js, line 95

Returns:

真为空，假为非空

Type

boolean

isNumberString(obj) → {boolean}

判断是否为数字字符串

Parameters:

Name	Type	Description
`obj`	*	任意

Source:

• index.js, line 65

Returns:

是否为数字字符串

Type

boolean

md5(str) → {string}

MD5

Parameters:

Name	Type	Description
`str`	string

Source:

• index.js, line 179

Returns:

Type

string

pad(n, len, char) → {string}

Pad Numbers

Parameters:

Name	Type	Description
`n`	int	数值
`len`	int	补位长度
`char`	char	补位字符，默认：0

Source:

• index.js, line 263

Returns:

IP地址，如1.2.3.4

Type

string

randNumber(m, n) → {int}

随机数

Parameters:

Name	Type	Description
`m`	int	m
`n`	int	n

Source:

• index.js, line 155

Returns:

生成 m 到 n 的随机整数

Type

int

randNumberStr(len) → {string}

随机数字字符串

Parameters:

Name	Type	Description
`len`	int	字符串长度

Source:

• index.js, line 140

Returns:

const { randNumberStr } = require('@dwing/common'); const str = randNumberStr(6); console.log(str);

Type

string

randStr(len) → {string}

随机字符串

Parameters:

Name	Type	Description
`len`	int	字符串长度

Source:

• index.js, line 127

Returns:

Type

string

sha1(str) → {string}

SHA1

Parameters:

Name	Type	Description
`str`	string

Source:

• index.js, line 190

Returns:

Type

string

sha256(str) → {string}

SHA256

Parameters:

Name	Type	Description
`str`	string

Source:

• index.js, line 201

Returns:

Type

string

License

MIT

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