我有類似的陣列
let array = ["a,b,c"]
我想像這樣轉換它
let array = ["a","b","c"]
uj5u.com熱心網友回復:
let array = ["a,b,c"]
console.log(array.join().split(","))
uj5u.com熱心網友回復:
您可以使用Array.prototype.flatMap. 它允許您回傳填充被展平的陣列。
let array = ["a,b,c"];
console.log(array.flatMap(item => item.split(",")));
uj5u.com熱心網友回復:
使用拆分
const array = ["a,b,c"];
const output = array[0].split(",");
console.log(output);
轉載請註明出處,本文鏈接:https://www.uj5u.com/ruanti/437428.html
標籤:javascript 数组 反应式
