vue js 数组转字符串,字符串转数组
数组转字符串varauthority= ['1','2'];let permission = authority.join(",");console.log(permission )//1,2字符串转数组var a='1,2'a.split(',')console.log(a)//["1", "2"]...
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数组转字符串
var authority= ['1','2'];
let permission = authority.join(",");
console.log(permission )//1,2
字符串转数组
var a='1,2'
a.split(',')
console.log(a)// ["1", "2"]
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