@webchuanzhou96/lcz-utils

lcz-utils

omit

• 排除 key

let obj = {
  a: '12',
  b: '34',
  c: '56',
}
const output = {
  b: '34',
  c: '56',
}
omit(obj, ['a'])

uuid

• 获取唯一 ID

uuid()

to

• 减少 try catch 拦截

const [error, data] = await to(api)
if (error) {
}

regForm

const rules = {
  phone: [
    {
      require: true,
      errorMsg: '请输入账号',
    },
    {
      reg: /^1[3456789]\d{9}$/,
      errorMsg: '手机号码不合法',
    },
  ],
  password: {
    require: true,
    errorMsg: '请输入密码',
  },
}
let form = {
  phone: '187655478',
  password: '',
}
let [errInfo, status] = regFrom(form, rules)
if (errInfo && !status) {
  //提示有错
}

getQueryString

• 获取 url 的参数

getQueryString('code')

isWeiXin

• 是否在微信内置浏览器

isWeiXin()

deleteEmptyProperty

• 删除对象中空值

let obj = {
  a: '12',
  b: '34',
  c: '',
}
let output = {
  a: '12',
  b: '34',
}
deleteEmptyProperty(obj)

arrify

arrify('🦄')
//=> ['🦄']

arrify(['🦄'])
//=> ['🦄']

arrify(new Set(['🦄']))
//=> ['🦄']

arrify(null)
//=> []

arrify(undefined)
//=> []

isCalc

isCalc('calc(100% - 20px)') true

pick

• 获取 key

let obj = {
  a: '12',
  b: '34',
  c: '56',
}
const output = {
  b: '34',
  c: '56',
}
pick(obj, ['a'])