擅长:python、mysql、java
<p>看起来你实际上不需要正则表达式。只是通常的<code>in</code>操作符</p>
<pre><code>def garbagefin(x):
return "" if any(text in x for text in Glist) else x
</code></pre>
<p>如果匹配不区分大小写,请与小写文本进行比较</p>
<pre><code>Glist = set(map(lambda text: text.casefold(), Glist))
...
def garbagefin(x):
x_lower = x.casefold()
return "" if any(text in x_lower for text in Glist) else x
</code></pre>
<p><strong>输出</strong></p>
<pre><code>1.
2.
3. I am My add
4.
</code></pre>