@festardoctor/utils-util

Modules

@festardoctor/utils-util/Base64Utils

Base64操作模块

@festardoctor/utils-util/LoadScript

@festardoctor/utils-util/NumUtils

数字操作工具模块

@festardoctor/utils-util/ObjUtils

数据操作工具模块

@festardoctor/utils-util/UrlUtils

URL操作工具模块

@festardoctor/utils-util/Base64Utils

Base64操作模块

base64Decode(str) ⇒ String ⏏

Base64解码

Kind: Exported function

Param	Type
str	String

Example

Base64Utils.base64Decode("Uy5ILkkuRS5MLkQ=") === 'S.H.I.E.L.D'

@festardoctor/utils-util/LoadScript

loadScript(opts, callback) ⏏

动态加载外部JS脚本

Kind: Exported function

Param	Type
opts	Object
callback	function

@festardoctor/utils-util/NumUtils

数字操作工具模块

• @festardoctor/utils-util/NumUtils
  • num2str(num) ⇒ String ⏏
  • fillNumber(number, len, char) ⏏

num2str(num) ⇒ String ⏏

数字转成字符串

Kind: Exported function

Param	Type
num	Number

Example

NumUtil.num2str(654.560) === '654.56'

fillNumber(number, len, char) ⏏

字符串首部占位填充

Kind: Exported function

Param	Type	Default	Description
number	Number		要填充的字符串
len	Number	2	填充后的长度
char	String	0	占位的字符，默认为'0'

Example

NumUtil.fillNumber(34,3)==='034'
NumUtil.fillNumber(34,3,'@')==='@34'

@festardoctor/utils-util/ObjUtils

数据操作工具模块

• @festardoctor/utils-util/ObjUtils
  • ObjUtils.extend(destination) ⏏
  • ObjUtils.isEmptyObject(obj) ⇒ Boolean ⏏

ObjUtils.extend(destination) ⏏

对象合并,建议用Object.assign来替代

Kind: Exported function

Param	Type
destination	Object

ObjUtils.isEmptyObject(obj) ⇒ Boolean ⏏

判断给定的对象是否为空对象

Kind: Exported function

Param	Type	Description
obj	Object	给定的对象

@festardoctor/utils-util/UrlUtils

URL操作工具模块

• @festardoctor/utils-util/UrlUtils
  • parseUrl(url) ⇒ Object ⏏
  • getParams(url) ⇒ Object ⏏
  • toCusString(obj) ⏏
  • appendParams(url, obj) ⏏
  • hasParam(url) ⏏
  • getUrlParamByName(name) ⇒ * ⏏
  • appendHref(href, key, value) ⏏

parseUrl(url) ⇒ Object ⏏

解析URL

Kind: Exported function Returns: Object - 解析后返回的对象, {"loc": loc,"params": params, "append": append}

Param	Type	Description
url	String	需要解析的url

Example

const url = 'https://m.meitun.com/pdetails.html?mtoapp=0&mtomeitun=302&sid=18405&pid=08010200640101&promotionId=18405&promotionType=1&topicType=1&url=//m.meitun.com/h5/group/group.html&index=1&referer_url=joingroup&referer_code=joingroupHot'
UrlUtils.parseUrl(url)
//return {'loc':'https://m.meitun.com/pdetails.html',params:{mtoapp:'0',mtomeitun:'302',sid:'18405',pid:'08010200640101',promotionId:'18405','promotionType':'1','topicType':'1',url:'//m.meitun.com/h5/group/group.html',index:'1',referer_url:'joingroup',referer_code:'joingroupHot'},append:{}}

getParams(url) ⇒ Object ⏏

获取URL的qs

Kind: Exported function Returns: Object - 返回qs

Param	Type
url	String

Example

const url = 'https://m.meitun.com/pdetails.html?mtoapp=0&mtomeitun=302&sid=18405&pid=08010200640101&promotionId=18405&promotionType=1&topicType=1&url=//m.meitun.com/h5/group/group.html&index=1&referer_url=joingroup&referer_code=joingroupHot'
UrlUtils.getParams(url)
//return {mtoapp:'0',mtomeitun:'302',sid:'18405',pid:'08010200640101',promotionId:'18405','promotionType':'1','topicType':'1',url:'//m.meitun.com/h5/group/group.html',index:'1',referer_url:'joingroup',referer_code:'joingroupHot'}

toCusString(obj) ⏏

组装URL

Kind: Exported function

Param	Type	Description
obj	Object	类型{"loc": loc,"params": params, "append": append}

Example

let obj = {loc: "https://m.meitun.com/pdetails.html",params: {a: 1, b: 2},append: "#aaa"}
let url = UrlUtils.toCusString(obj);
//return 'https://m.meitun.com/pdetails.html?a=1&b=2#aaa'

appendParams(url, obj) ⏏

往给定url上追加参数

Kind: Exported function

Param	Type	Description
url	String	给定的url
obj	Object	需要追加的参数键值对

Example

let url = 'https://m.meitun.com/pdetails.html?a=1&b=2#aaa';
UrlUtils.appendParams(url, {a: 1})
//return 'https://m.meitun.com/pdetails.html?a=1&b=2#aaa'

hasParam(url) ⏏

判断给定的URL是否带有query string

Kind: Exported function

Param	Type	Description
url	String	给定的url

getUrlParamByName(name) ⇒ * ⏏

查询location.href的queryString

Kind: Exported function Returns: * - 返回url 查询参数值 没有则返回null

Param	Description
name	url 查询参数名

appendHref(href, key, value) ⏏

给指定的href增加参数

Kind: Exported function

Param	Type	Description
href	String	指定的href
key	String	需要增加的参数名称
value	Number | String | Array	需要增加的参数值

Example

let url = 'https://m.meitun.com/pdetails.html?a=1&b=2#aaa';
UrlUtils.appendHref(url, a,1)
//return 'https://m.meitun.com/pdetails.html?a=1&b=2#aaa'