Simple script that fixes small typo (htlm) on my 30th birthday cake 🎂 and produces a readable HTML code.
python main.py your_htlm_file
<htlm>
<body>
<age=30>
<name=ROBIN>
<message=Happy
Birthday Mogo>
</body>
</htlm>
<html>
<body>
<p>
<b>age:</b>
<span>30</span>
</p>
<p>
<b>name:</b>
<span>ROBIN</span>
</p>
<p>
<b>message:</b>
<span>Happy Birthday Mogo</span>
</p>
</body>
</html>