An incredibly simple way to modularize your code.
npm install -g modular-code{%header.html%}
{%body.html%}
{%footer.html%}<html>
<head>
</head><body>
<div>
{%hello.html%}
{%world.html%}
</div>
</body></html><span>Hello</span><span>World</span>modular-code ./root.html ./main.html<html>
<head>
</head>
<body>
<div>
<span>Hello</span>
<span>World</span>
</div>
</body>
</html>