题解 | #将字符串转换为驼峰格式#
将字符串转换为驼峰格式
http://www.nowcoder.com/practice/2ded24e34ec34325a62d42d0c8479bae
刚开始我以为很复杂,但是其实类似于遍历一遍就ok了
function cssStyle2DomStyle(sName) { let res = ''; let i = 0; if (sName[0] === '-') { res = sName[1]; i = 2; } else { res = sName[0]; i = 1; } for (i; i < sName.length; i++) { if (sName[i] === '-') { continue; } else if (sName[i-1] === '-') { res = res + sName[i].toUpperCase(); } else { res = res + sName[i]; } } return res; }