本题有多种解法,发一种别人没发的,采用递归形式进行转换,第一个字符如果是-就不进行转换,特别注意function cssStyle2DomStyle(sName) { console.log(sName.indexOf('-')) if (sName.indexOf('-') != '-1') { let index = Number(sName.indexOf('-')), Name; let start = sName.substring(0, index), content = sName.substring(index, index + 2), end = sName.substrin...