将 JavaScript 数组转换为逗号和引号分隔的字符串列表的简单方法？

Question

I wanted to know if there was a function that could turn an array into a string separated with Quotation Marks and commas in JS?

var array = [1,2,3]

var result = '["1", "2", "3"]';

Answer 1

You can use .map to convert array elements to strings, and JSON.stringify to get the resulting string:

 const array = [1,2,3]; const result = JSON.stringify(array.map(String)); console.log(result);