js用方法将数据过滤一次进行渲染
formatRichText(html) {
//控制小程序中图片大小
let newContent = html.replace(/<img[^>]*>/gi, function(match, capture) {
console.log(match.search(/style=/gi));
if (match.search(/style=/gi) == -1) {
match = match.replace(/\<img/gi, '<img style=""');
}
return match;
});
newContent = newContent.replace(/style="/gi, '$& max-width:100% !important; ');
newContent = newContent.replace(/<br[^>]*\/>/gi, '');
return newContent;
},