擅长:python、mysql、java
<p>你可以试试</p>
<pre><code>\,(\s*)(?=\}|])
</code></pre>
<p><a href="https://i.stack.imgur.com/wILPD.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/wILPD.png" alt="enter image description here"/></a></p>
<p>替换为<code>\1</code></p>
<p><a href="https://regex101.com/r/xnBTCg/4" rel="nofollow noreferrer">^{<cd2>}</a></p>