擅长:python、mysql、java
<p>试试这个,它会很漂亮地按你的要求打印输出。</p>
<pre><code> try:
reparsed = mini.parseString(mini.parse('YOUR_FILE_NAME').toxml())
pretty_string = '\n'.join([line for line in reparsed.toprettyxml(indent=' '*4).split('\n') if line.strip()])
f = open('YOUR_FILE_NAME', 'w')
f.write(pretty_string)
finally:
f.close()
</code></pre>