ts string转数组
时间: 2023-09-06 12:12:51 浏览: 244
你可以使用 split() 方法将字符串转换为数组。split() 方法将字符串分割成子字符串数组,使用指定的分隔符来确定每个子字符串的边界。例如:
```typescript
const str = "apple,banana,orange";
const arr = str.split(",");
console.log(arr); // ["apple", "banana", "orange"]
```
在上面的例子中,我们使用逗号作为分隔符将字符串 `str` 分割成子字符串数组 `arr`。你可以根据不同的分隔符调用 split() 方法来将字符串转换为数组。
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