// 传入富文本内容 string , 判断当前富文本是否有输入内容 export default (content) => { let filterContent = content.replace(/<[^<>]+>/g, "").replace(/ /gi, ""); if (filterContent == "") return true; let regu = "^[ ]+$"; let re = new RegExp(regu); return re.test(filterContent); };