求助,为啥我算法就a了50
就是把'back-image'抓换驼峰命名'backImage'
let str = 'back-image'
const arr = str.split('-')
for (let i = 1; i < arr.length; i++) {
arr[i] = arr[i][0].toUpperCase() + arr[i].slice(1)
}
const res = arr.join('')
console.log(res);
let str = 'back-image'
const arr = str.split('-')
for (let i = 1; i < arr.length; i++) {
arr[i] = arr[i][0].toUpperCase() + arr[i].slice(1)
}
const res = arr.join('')
console.log(res);
全部评论
有特殊情况吧😘
相关推荐

点赞 评论 收藏
分享