This plugin renders invalid html head if article contains raw html

yagarea commented 9 months ago

This is my article:

---
layout: post
---

This post is here to test [$$\jektex$$](https://github.com/yagarea/jektex),
a lightweight jekyll plugin for LaTeX rendering $$\LaTeX$$.

## Inline example
Lorem ipsum dolor sit amet, consectetur $$e^{i\theta}=\cos(\theta)+i\sin(\theta)$$
adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua.

## Display example
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor
incididunt ut labore et dolore magna aliqua.

$$ \left[ \frac{-\hbar^2}{2\mu}\nabla^2 + V(\mathbf{r},t)\right] \Psi(\mathbf{r},t) $$

Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex
ea commodo consequat.

This is my head definition:

<head>
  <meta charset="utf-8" />
  <meta http-equiv="X-UA-Compatible" content="IE=edge" />
  <meta name="viewport" content="width=device-width, initial-scale=1" />

  <title>
    {%- if page.title -%}
      {{ page.title }}
    {%- else -%}
      {{ site.title }}
    {%- endif -%}
  </title>

  {%-seo title=false-%}
  {%-feed_meta-%}

  <link rel="shortcut icon" type="image/x-icon" href="{{ site.favicon | relative_url }}" />
  <link rel="stylesheet" href="{{ "/assets/css/main.css" | relative_url }}" />
  <link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/katex@0.16.9/dist/katex.min.css" integrity="sha384-MlJdn/WNKDGXveldHDdyRP1R4CTHr3FeuDNfhsLPYrq2t0UBkUdK2jyTnXPEK1NQ" crossorigin="anonymous">
</head>

And this is result:

<head>
  <meta charset="utf-8" />
  <meta http-equiv="X-UA-Compatible" content="IE=edge" />
  <meta name="viewport" content="width=device-width, initial-scale=1" />
  <title>Jektex Post</title><!-- Begin Jekyll SEO tag v2.7.1 -->
<meta name="generator" content="Jekyll v3.9.5" />
<meta property="og:title" content="Jektex Post" />
<meta name="author" content="Riccardo Graziosi" />
<meta property="og:locale" content="en_US" />
<meta name="description" content="This post is here to test <span class="katex"><span class="katex-mathml"><math xmlns="http://www.w3.org/1998/Math/MathML"><semantics><mrow><mrow><mpadded voffset="-0.55ex"><mstyle scriptlevel="0" displaystyle="false"><mtext>J</mtext></mstyle></mpadded><mspace width="-0.1293em"/><mtext>E</mtext><mspace width="-0.1077em"/><mpadded voffset="-0.5ex"><mstyle scriptlevel="0" displaystyle="false"><mtext>K</mtext></mstyle></mpadded><mspace width="-0.3017em"/></mrow><mtext>TeX</mtext></mrow><annotation encoding="application/x-tex">\jektex</annotation></semantics></math></span><span class="katex-html" aria-hidden="true"><span class="base"><span class="strut" style="height:0.9204em;vertical-align:-0.2371em;"></span><span class="mord text"><span class="vlist-t vlist-t2"><span class="vlist-r"><span class="vlist" style="height:0.4463em;"><span style="top:-2.763em;"><span class="pstrut" style="height:3em;"></span><span class="mord"><span class="mord">J</span></span></span></span><span class="vlist-s"></span></span><span class="vlist-r"><span class="vlist" style="height:0.2371em;"><span></span></span></span></span><span class="mspace" style="margin-right:-0.1293em;"></span><span class="mord">E</span><span class="mspace" style="margin-right:-0.1077em;"></span><span class="vlist-t vlist-t2"><span class="vlist-r"><span class="vlist" style="height:0.4678em;"><span style="top:-2.7845em;"><span class="pstrut" style="height:3em;"></span><span class="mord"><span class="mord">K</span></span></span></span><span class="vlist-s"></span></span><span class="vlist-r"><span class="vlist" style="height:0.2155em;"><span></span></span></span></span><span class="mspace" style="margin-right:-0.3017em;"></span></span><span class="mord text"><span class="mord textrm">T</span><span class="mspace" style="margin-right:-0.1667em;"></span><span class="vlist-t vlist-t2"><span class="vlist-r"><span class="vlist" style="height:0.4678em;"><span style="top:-2.7845em;"><span class="pstrut" style="height:3em;"></span><span class="mord"><span class="mord textrm">E</span></span></span></span><span class="vlist-s"></span></span><span class="vlist-r"><span class="vlist" style="height:0.2155em;"><span></span></span></span></span><span class="mspace" style="margin-right:-0.125em;"></span><span class="mord textrm">X</span></span></span></span></span>, a lightweight jekyll plugin for LaTeX rendering <span class="katex"><span class="katex-mathml"><math xmlns="http://www.w3.org/1998/Math/MathML"><semantics><mrow><mtext>LaTeX</mtext></mrow><annotation encoding="application/x-tex">\LaTeX</annotation></semantics></math></span><span class="katex-html" aria-hidden="true"><span class="base"><span class="strut" style="height:0.8988em;vertical-align:-0.2155em;"></span><span class="mord text"><span class="mord textrm">L</span><span class="mspace" style="margin-right:-0.36em;"></span><span class="vlist-t"><span class="vlist-r"><span class="vlist" style="height:0.6833em;"><span style="top:-2.905em;"><span class="pstrut" style="height:2.7em;"></span><span class="mord"><span class="mord textrm mtight sizing reset-size6 size3">A</span></span></span></span></span></span><span class="mspace" style="margin-right:-0.15em;"></span><span class="mord text"><span class="mord textrm">T</span><span class="mspace" style="margin-right:-0.1667em;"></span><span class="vlist-t vlist-t2"><span class="vlist-r"><span class="vlist" style="height:0.4678em;"><span style="top:-2.7845em;"><span class="pstrut" style="height:3em;"></span><span class="mord"><span class="mord textrm">E</span></span></span></span><span class="vlist-s"></span></span><span class="vlist-r"><span class="vlist" style="height:0.2155em;"><span></span></span></span></span><span class="mspace" style="margin-right:-0.125em;"></span><span class="mord textrm">X</span></span></span></span></span></span>." />
<meta property="og:description" content="This post is here to test <span class="katex"><span class="katex-mathml"><math xmlns="http://www.w3.org/1998/Math/MathML"><semantics><mrow><mrow><mpadded voffset="-0.55ex"><mstyle scriptlevel="0" displaystyle="false"><mtext>J</mtext></mstyle></mpadded><mspace width="-0.1293em"/><mtext>E</mtext><mspace width="-0.1077em"/><mpadded voffset="-0.5ex"><mstyle scriptlevel="0" displaystyle="false"><mtext>K</mtext></mstyle></mpadded><mspace width="-0.3017em"/></mrow><mtext>TeX</mtext></mrow><annotation encoding="application/x-tex">\jektex</annotation></semantics></math></span><span class="katex-html" aria-hidden="true"><span class="base"><span class="strut" style="height:0.9204em;vertical-align:-0.2371em;"></span><span class="mord text"><span class="vlist-t vlist-t2"><span class="vlist-r"><span class="vlist" style="height:0.4463em;"><span style="top:-2.763em;"><span class="pstrut" style="height:3em;"></span><span class="mord"><span class="mord">J</span></span></span></span><span class="vlist-s"></span></span><span class="vlist-r"><span class="vlist" style="height:0.2371em;"><span></span></span></span></span><span class="mspace" style="margin-right:-0.1293em;"></span><span class="mord">E</span><span class="mspace" style="margin-right:-0.1077em;"></span><span class="vlist-t vlist-t2"><span class="vlist-r"><span class="vlist" style="height:0.4678em;"><span style="top:-2.7845em;"><span class="pstrut" style="height:3em;"></span><span class="mord"><span class="mord">K</span></span></span></span><span class="vlist-s"></span></span><span class="vlist-r"><span class="vlist" style="height:0.2155em;"><span></span></span></span></span><span class="mspace" style="margin-right:-0.3017em;"></span></span><span class="mord text"><span class="mord textrm">T</span><span class="mspace" style="margin-right:-0.1667em;"></span><span class="vlist-t vlist-t2"><span class="vlist-r"><span class="vlist" style="height:0.4678em;"><span style="top:-2.7845em;"><span class="pstrut" style="height:3em;"></span><span class="mord"><span class="mord textrm">E</span></span></span></span><span class="vlist-s"></span></span><span class="vlist-r"><span class="vlist" style="height:0.2155em;"><span></span></span></span></span><span class="mspace" style="margin-right:-0.125em;"></span><span class="mord textrm">X</span></span></span></span></span>, a lightweight jekyll plugin for LaTeX rendering <span class="katex"><span class="katex-mathml"><math xmlns="http://www.w3.org/1998/Math/MathML"><semantics><mrow><mtext>LaTeX</mtext></mrow><annotation encoding="application/x-tex">\LaTeX</annotation></semantics></math></span><span class="katex-html" aria-hidden="true"><span class="base"><span class="strut" style="height:0.8988em;vertical-align:-0.2155em;"></span><span class="mord text"><span class="mord textrm">L</span><span class="mspace" style="margin-right:-0.36em;"></span><span class="vlist-t"><span class="vlist-r"><span class="vlist" style="height:0.6833em;"><span style="top:-2.905em;"><span class="pstrut" style="height:2.7em;"></span><span class="mord"><span class="mord textrm mtight sizing reset-size6 size3">A</span></span></span></span></span></span><span class="mspace" style="margin-right:-0.15em;"></span><span class="mord text"><span class="mord textrm">T</span><span class="mspace" style="margin-right:-0.1667em;"></span><span class="vlist-t vlist-t2"><span class="vlist-r"><span class="vlist" style="height:0.4678em;"><span style="top:-2.7845em;"><span class="pstrut" style="height:3em;"></span><span class="mord"><span class="mord textrm">E</span></span></span></span><span class="vlist-s"></span></span><span class="vlist-r"><span class="vlist" style="height:0.2155em;"><span></span></span></span></span><span class="mspace" style="margin-right:-0.125em;"></span><span class="mord textrm">X</span></span></span></span></span></span>." />
<link rel="canonical" href="[http://localhost:4000/no-style-please/jektex-post.html](view-source:http://localhost:4000/no-style-please/jektex-post.html)" />
<meta property="og:url" content="http://localhost:4000/no-style-please/jektex-post.html" />
<meta property="og:site_name" content="no style, please!" />
<meta property="og:type" content="article" />
<meta property="article:published_time" content="2023-02-03T00:00:00+01:00" />
<meta name="twitter:card" content="summary" />
<meta property="twitter:title" content="Jektex Post" />
<script type="application/ld+json">
{"headline":"Jektex Post","dateModified":"2023-02-03T00:00:00+01:00","datePublished":"2023-02-03T00:00:00+01:00","@type":"BlogPosting","author":{"@type":"Person","name":"Riccardo Graziosi"},"mainEntityOfPage":{"@type":"WebPage","@id":"http://localhost:4000/no-style-please/jektex-post.html"},"url":"http://localhost:4000/no-style-please/jektex-post.html","description":"This post is here to test \<span class="katex-error" title="ParseError: KaTeX parse error: Expected &#x27;EOF&#x27;, got &#x27;}&#x27; at position 109: …s://schema.org&quot;}̲&lt;/script&gt;
&lt;!-- …" style="color:#cc0000">\\jektex\\), a lightweight jekyll plugin for LaTeX rendering \\(\\LaTeX\\).&quot;,&quot;@context&quot;:&quot;https://schema.org&quot;}&lt;/script&gt;
&lt;!-- End Jekyll SEO tag --&gt;
&lt;link type=&quot;application/atom+xml&quot; rel=&quot;alternate&quot; href=&quot;http://localhost:4000/no-style-please/feed.xml&quot; title=&quot;no style, please!&quot; /&gt;&lt;link rel=&quot;shortcut icon&quot; type=&quot;image/x-icon&quot; href=&quot;/no-style-please/logo.png&quot; /&gt;
  &lt;link rel=&quot;stylesheet&quot; href=&quot;/no-style-please/assets/css/main.css&quot; /&gt;
  &lt;link rel=&quot;stylesheet&quot; href=&quot;https://cdn.jsdelivr.net/npm/katex@0.16.9/dist/katex.min.css&quot; integrity=&quot;sha384-MlJdn/WNKDGXveldHDdyRP1R4CTHr3FeuDNfhsLPYrq2t0UBkUdK2jyTnXPEK1NQ&quot; crossorigin=&quot;anonymous&quot;&gt;
&lt;/head&gt;

Is there a way to escape quotes in the tags ?

ghost commented 8 months ago

bump

ffes commented 1 month ago

I run info a similar problem:

See the schema.org LD+JSON of this page: https://www.fesevur.com/2024/10/20/oude-kaas-salade/

In the article is an emoji used that rendered as a bootstrap icon. <i class="bi bi-emoji-frown-fill"></i>.

In the description field in the JSON (formatted for readability) it is added as raw html:

{
  "@context":"https://schema.org",
  "@type":"BlogPosting",
  "author": {
    "@type":"Person",
    "name":"Frank Fesevur"
  },
  "dateModified":"2024-10-20T15:31:58+02:00",
  "datePublished":"2024-10-20T15:31:58+02:00",
  "description":"Als groot liefhebber van oude kaas, houd ik ook van Oude Kaassalade. Alleen vindt blijkbaar iedereen dat om de een of andere reden daar altijd mosterd in moet. Maar ik ben geen fan van mosterd, om het voorzichtig te zeggen. Dan blijft er niet zoveel keuze over. <i class="bi bi-emoji-frown-fill"></i>",
  "headline":"Oude kaassalade zonder mosterd",
  "mainEntityOfPage": {
    "@type":"WebPage",
    "@id":"https://www.fesevur.com/2024/10/20/oude-kaas-salade/"
  },
  "url":"https://www.fesevur.com/2024/10/20/oude-kaas-salade/"
}

jekyll / jekyll-seo-tag

This plugin renders invalid html head if article contains raw html #502