qp1024的博客

let content=''content+=htmlStr.replace(/(\n)/g, "") // 去掉换行.replace(/(\t)/g, "") // 去掉换行.replace(/(\r)/g, "").replace(/<\/?[^>]*>/g, "") // 去掉标签.replace(/\s*/g, "").replace(/ /ig, " ") //.replace(/(&nbsp;)/g, ""); // 去掉&nbsp.

1.在methods里面写入方法setLayer(data,level){ if (!data) { return; } data.layer = level; data.childrens && data.childrens.forEach(element => {...

let arr = ["a", "b", "c", "d", "e", "f", "g"]const fn = (arr, ...rest) =&gt; {let temp = []for (let i = 0; i &lt; rest.length; i++) {temp.push(arr.splice(0, rest[i]))}