A simple (and naive) HTML code formatter that returns a formatted HTML markup that can be easily
parsed by human eyes. It beautifies the HTML code by adding new lines between elements that behave like block elements
(https://developer.mozilla.org/en-US/docs/Web/HTML/Block-level_elements
and a few more like tr, td, and similar ones) and inserting indents for nested content.
WARNING: This function works only on a text that does not contain any indentations or new lines.
Calling this function on the already formatted text will damage the formatting.
Parameters
input
:
StringAn HTML string to format.
Returns
String-
