HTML rendering in the head title tag.

[ispykenny]

Description
html markup showing up in head title tag.

To Reproduce

This is a title <br> that wraps two lines.

Expected behavior

<title> This is a title that wraps two lines. </title>

Actual behavior

<title> This is a title <br> that wraps two lines. </title>

• what's the output you are seeing?
• are there error messages?

Version:
run: $ hlx --version

Additional context
Add any other context about the problem here.

[tripodsan]

@ispykenny how did you get the HTML into the title? i.e. where is the source for the title? is the <br> actual HTML in the title markup, or escaped?

[ispykenny]

@tripodsan if i'm not mistaking the first line (or in my case H1) of a google doc becomes the page's <title> data. If your headline has a line-break in it (i.e shift + enter) it will create a
on the page (which is expected). However, this
tag also renders in the title tag as a string (which is not expected).

[tripodsan]

so the HTML looks like <title> This is a title &lt;br&gt; that wraps two lines. </title> I guess...

[trieloff]

Do you have an example URL for the problem? This may be a pipeline issue or a helix-pages issue or a gdocs2md issue.

[tripodsan]

I think it's this:

helix-pipeline/src/html/get-metadata.js

Lines 24 to 27 in 404d956

	function title(section) {
	const header = select('heading', section);
	section.title = header ? plain(header) : '';
	}