beautifier/js-beautify

HTML <!-- comments --> placed within text alters whitespace

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#1,301 opened on 2017年12月11日

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good first issuelanguage: htmltype: bug

説明

Description

When HTML comments are beautified, it removes the whitespace surrounding the comment. This is problematic if the HTML comments occur within text blocks such as paragraphs.

Input

When a comment exists inside a text block:

<div><p>Hello <!-- Comment -->World</p></div>

Expected

Ideally, I would like comments to always be ignored wherever they occur, like so:

<div>
	<p>Hello <!-- Comment -->World</p>
</div>

Actual

The problem with the above is the removal of the space following Hello like so:

<div>
	<p>Hello
		<!-- Comment -->World</p>
</div>

Settings

Example:

{
	"indent_size": 1,
	"indent_char": "	",
	"wrap_line_length": 0,
	"preserve_newlines": true,
	"max_preserve_newlines": 3
}

Note

I'm aware that I could use:

{
	"content_unformatted": ["p","li","td", "...", "..."]
}

But this doesn't strike me as an ideal solution. I think it would be better if there was an option to ignore comment tags specifically.

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