js 截取字符串A***B 中间的值（正则）

 let str =
      "<div class='c-img c-img-radius-large  c-img3 compatible_rxApe'><img src='----------------' sdkf----===hs></span><img 45456da4sd64a564 src='444jgdfjgj' =5422><span class='c-img-border c-img-radius-large'><img src='https://t9.baidu.com/it' aria-hidden='false' alt='' aria-label='' style='width: 128px;height: 85px;'></div>";
    let str_ = JSON.parse(JSON.stringify(str));
    let newStr_ = str_.match(/<img([\s\S]*?)>/g); // 全标签
    let newStr = str.match(/(?<=<img([\s\S])+src=')([\s\S]*?)(?=')/g); // src 中内容
    console.log(newStr_);
    console.log(newStr);