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2024-10-24 22:14:53 +00:00

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<ul>
<li><a href="#providing-initialization-options-for-the-mathjax-library">Provid'n Initializat'n Opt'ns fer th' MathJax Library</a></li>
<li><a href="#loading-an-external-version-of-the-mathjax-library">Load'n an External Version o' th' MathJax Library</a></li>
<li><a href="#force-loading-of-the-mathjax-library">Force Load'n o' th' MathJax Library</a></li>
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</ul>
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<li><a href="#examples">Examples</a>
<ul>
<li><a href="#passthrough-block-math">Passthrough Block Math</a></li>
<li><a href="#passthrough-inline-math">Passthrough Inline Math</a></li>
<li><a href="#codefence-block-math-with-right-alignment">Codefence Block Math wit' Right Alignment</a></li>
<li><a href="#shortcode-block-math-with-right-alignment">Shortcode Block Math wit' Right Alignment</a></li>
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<h1 id="math">Math</h1>
<p>If this be not enough, th' <code>math</code> shortcode helps ye render'n math an' chemical formulae us'n th' <a href="https://mathjax.org/" rel="external" target="_self">MathJax</a> library.</p>
<span class="math align-center">
$$\left( \sum_{k=1}^n a_k b_k \right)^2 \leq \left( \sum_{k=1}^n a_k^2 \right) \left( \sum_{k=1}^n b_k^2 \right)$$
</span>
<h2 id="usage">Usage</h2>
<div class="tab-panel" data-tab-group="shortcode-parameter">
<div class="tab-nav">
<div class="tab-nav-title">&#8203;</div>
<button
data-tab-item="passthrough"
class="tab-nav-button tab-panel-style cstyle initial active" tabindex="-1"
onclick="switchTab('shortcode-parameter','passthrough')"
>
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<button
data-tab-item="codefence"
class="tab-nav-button tab-panel-style cstyle initial"
onclick="switchTab('shortcode-parameter','codefence')"
>
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</button>
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>
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<div class="highlight wrap-code"><pre tabindex="0" class="chroma"><code class="language-md" data-lang="md"><span class="line"><span class="cl">$$\left( \sum_{k=1}^n a_k b_k \right)^2 \leq \left( \sum_{k=1}^n a_k^2 \right) \left( \sum_{k=1}^n b_k^2 \right)$$</span></span></code></pre></div>
</div>
</div>
<div
data-tab-item="codefence"
class="tab-content tab-panel-style cstyle initial">
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<div class="highlight wrap-code"><pre tabindex="0" class="chroma"><code class="language-md" data-lang="md"><span class="line"><span class="cl">```math {align=&#34;center&#34;}
</span></span><span class="line"><span class="cl">$$\left( \sum_{k=1}^n a_k b_k \right)^2 \leq \left( \sum_{k=1}^n a_k^2 \right) \left( \sum_{k=1}^n b_k^2 \right)$$
</span></span><span class="line"><span class="cl">```</span></span></code></pre></div>
</div>
</div>
<div
data-tab-item="shortcode"
class="tab-content tab-panel-style cstyle initial">
<div class="tab-content-text">
<div class="highlight wrap-code"><pre tabindex="0" class="chroma"><code class="language-go" data-lang="go"><span class="line"><span class="cl"><span class="p">{{&lt;</span> <span class="nx">math</span> <span class="nx">align</span><span class="p">=</span><span class="s">&#34;center&#34;</span> <span class="p">&gt;}}</span>
</span></span><span class="line"><span class="cl"><span class="err">$$\</span><span class="nf">left</span><span class="p">(</span> <span class="err">\</span><span class="nx">sum_</span><span class="p">{</span><span class="nx">k</span><span class="p">=</span><span class="mi">1</span><span class="p">}^</span><span class="nx">n</span> <span class="nx">a_k</span> <span class="nx">b_k</span> <span class="err">\</span><span class="nx">right</span><span class="p">)^</span><span class="mi">2</span> <span class="err">\</span><span class="nx">leq</span> <span class="err">\</span><span class="nf">left</span><span class="p">(</span> <span class="err">\</span><span class="nx">sum_</span><span class="p">{</span><span class="nx">k</span><span class="p">=</span><span class="mi">1</span><span class="p">}^</span><span class="nx">n</span> <span class="nx">a_k</span><span class="p">^</span><span class="mi">2</span> <span class="err">\</span><span class="nx">right</span><span class="p">)</span> <span class="err">\</span><span class="nf">left</span><span class="p">(</span> <span class="err">\</span><span class="nx">sum_</span><span class="p">{</span><span class="nx">k</span><span class="p">=</span><span class="mi">1</span><span class="p">}^</span><span class="nx">n</span> <span class="nx">b_k</span><span class="p">^</span><span class="mi">2</span> <span class="err">\</span><span class="nx">right</span><span class="p">)</span><span class="err">$$</span>
</span></span><span class="line"><span class="cl"><span class="p">{{&lt;</span> <span class="o">/</span><span class="nx">math</span> <span class="p">&gt;}}</span></span></span></code></pre></div>
</div>
</div>
<div
data-tab-item="partial"
class="tab-content tab-panel-style cstyle initial">
<div class="tab-content-text">
<div class="highlight wrap-code"><pre tabindex="0" class="chroma"><code class="language-go" data-lang="go"><span class="line"><span class="cl"><span class="p">{{</span> <span class="nx">partial</span> <span class="s">&#34;shortcodes/math.html&#34;</span> <span class="p">(</span><span class="nx">dict</span>
</span></span><span class="line"><span class="cl"> <span class="s">&#34;page&#34;</span> <span class="p">.</span>
</span></span><span class="line"><span class="cl"> <span class="s">&#34;content&#34;</span> <span class="s">&#34;$$left( \sum_{k=1}^n a_k b_k \right)^2 \leq \left( \sum_{k=1}^n a_k^2 \right) \left( \sum_{k=1}^n b_k^2 \right)$$&#34;</span>
</span></span><span class="line"><span class="cl"> <span class="s">&#34;align&#34;</span> <span class="s">&#34;center&#34;</span>
</span></span><span class="line"><span class="cl"><span class="p">)}}</span></span></span></code></pre></div>
</div>
</div>
</div>
</div>
<p>Ye can also use <a href="/hugo-theme-relearn/pir/authoring/markdown/index.html#subscript-and-superscript">pure Marrrkdown</a> fer writ'n simple math expressions.</p>
<p>Passthrough rules be only avail'ble by <a href="/hugo-theme-relearn/pir/shortcodes/math/index.html#passthrough-configuration">further configurat'n</a> an' has limited features as it does not provide any o' th' below parameter. Nevertheless, it be widely avail'ble 'n other Marrrkdown parsers like GitHub an' therefore be th' recommend rules fer generat'n port'ble Marrrkdown.</p>
<h3 id="parameter">Parameter</h3>
<table>
<thead>
<tr>
<th>Name</th>
<th>Default</th>
<th>Notes</th>
</tr>
</thead>
<tbody>
<tr>
<td><strong>align</strong></td>
<td><code>center</code></td>
<td>Th' vertical alignment.<br><br>Allowed values be <code>left</code>, <code>center</code> or <code>right</code>.</td>
</tr>
<tr>
<td><em><strong>&lt;content&gt;</strong></em></td>
<td><em>&lt;empty&gt;</em></td>
<td>Yer formulae.</td>
</tr>
</tbody>
</table>
<h2 id="settings">Sett'ns</h2>
<h3 id="providing-initialization-options-for-the-mathjax-library">Provid'n Initializat'n Opt'ns fer th' MathJax Library</h3>
<p><span class="badge cstyle cyan badge-with-title"><span class="badge-title"><i class="fa-fw fas fa-gears"></i></span><span class="badge-content">Opt'n</span></span> <span class="badge cstyle green badge-with-title"><span class="badge-title"><i class="fa-fw fab fa-markdown"></i></span><span class="badge-content">Front Matter</span></span> Th' MathJax library be configured wit' default sett'ns fer initializat'n.</p>
<p>Ye can overwrite th' sett'ns by provid'n a JSON object 'n <code>mathJaxInitialize</code>. See <a href="https://docs.mathjax.org/en/latest/options/index.html" rel="external" target="_self">MathJax&rsquo;s documentat'n</a> fer all allowed sett'ns.</p>
<p>Keep 'n mind that initializat'n sett'ns o' yer planks front matter overwrite all sett'ns o' yer configurat'n opt'ns.</p>
<div class="tab-panel" data-tab-group="config-code">
<div class="tab-nav">
<div class="tab-nav-title">&#8203;</div>
<button
data-tab-item="toml"
class="tab-nav-button tab-panel-style cstyle initial active" tabindex="-1"
onclick="switchTab('config-code','toml')"
>
<span class="tab-nav-text">toml</span>
</button>
<button
data-tab-item="yaml"
class="tab-nav-button tab-panel-style cstyle initial"
onclick="switchTab('config-code','yaml')"
>
<span class="tab-nav-text">yaml</span>
</button>
<button
data-tab-item="json"
class="tab-nav-button tab-panel-style cstyle initial"
onclick="switchTab('config-code','json')"
>
<span class="tab-nav-text">json</span>
</button>
</div>
<div class="tab-content-container">
<div
data-tab-item="toml"
class="tab-content tab-panel-style cstyle initial active">
<div class="tab-content-text">
<div class="highlight wrap-code"><pre tabindex="0" class="chroma"><code class="language-toml" data-lang="toml"><span class="line"><span class="cl"><span class="nx">mathJaxInitialize</span> <span class="p">=</span> <span class="s1">&#39;{ &#34;chtml&#34;: { &#34;displayAlign&#34;: &#34;left&#34; }, { &#34;tex&#34;: { &#34;inlineMath&#34;: [[&#34;\(&#34;, &#34;\)&#34;], [&#34;@&#34;, &#34;@&#34;]], displayMath: [[&#34;\[&#34;, &#34;\]&#34;], [&#34;@@&#34;, &#34;@@&#34;]] }, &#34;options&#34;: { &#34;enableMenu&#34;: false }&#39;</span></span></span></code></pre></div>
</div>
</div>
<div
data-tab-item="yaml"
class="tab-content tab-panel-style cstyle initial">
<div class="tab-content-text">
<div class="highlight wrap-code"><pre tabindex="0" class="chroma"><code class="language-yaml" data-lang="yaml"><span class="line"><span class="cl"><span class="nt">mathJaxInitialize</span><span class="p">:</span><span class="w"> </span><span class="s1">&#39;{ &#34;chtml&#34;: { &#34;displayAlign&#34;: &#34;left&#34; }, { &#34;tex&#34;: { &#34;inlineMath&#34;:
</span></span></span><span class="line"><span class="cl"><span class="s1"> [[&#34;\(&#34;, &#34;\)&#34;], [&#34;@&#34;, &#34;@&#34;]], displayMath: [[&#34;\[&#34;, &#34;\]&#34;], [&#34;@@&#34;, &#34;@@&#34;]] }, &#34;options&#34;:
</span></span></span><span class="line"><span class="cl"><span class="s1"> { &#34;enableMenu&#34;: false }&#39;</span></span></span></code></pre></div>
</div>
</div>
<div
data-tab-item="json"
class="tab-content tab-panel-style cstyle initial">
<div class="tab-content-text">
<div class="highlight wrap-code"><pre tabindex="0" class="chroma"><code class="language-json" data-lang="json"><span class="line"><span class="cl"><span class="p">{</span>
</span></span><span class="line"><span class="cl"> <span class="nt">&#34;mathJaxInitialize&#34;</span><span class="p">:</span> <span class="s2">&#34;{ \&#34;chtml\&#34;: { \&#34;displayAlign\&#34;: \&#34;left\&#34; }, { \&#34;tex\&#34;: { \&#34;inlineMath\&#34;: [[\&#34;\\(\&#34;, \&#34;\\)\&#34;], [\&#34;@\&#34;, \&#34;@\&#34;]], displayMath: [[\&#34;\\[\&#34;, \&#34;\\]\&#34;], [\&#34;@@\&#34;, \&#34;@@\&#34;]] }, \&#34;options\&#34;: { \&#34;enableMenu\&#34;: false }&#34;</span>
</span></span><span class="line"><span class="cl"><span class="p">}</span></span></span></code></pre></div>
</div>
</div>
</div>
</div>
<h3 id="loading-an-external-version-of-the-mathjax-library">Load'n an External Version o' th' MathJax Library</h3>
<p><span class="badge cstyle cyan badge-with-title"><span class="badge-title"><i class="fa-fw fas fa-gears"></i></span><span class="badge-content">Opt'n</span></span> <span class="badge cstyle green badge-with-title"><span class="badge-title"><i class="fa-fw fab fa-markdown"></i></span><span class="badge-content">Front Matter</span></span> Th' theme uses th' shipped MathJax library by default.</p>
<p>In case ye want do use a different version o' th' MathJax library but don&rsquo;t want t' override th' shipped version, ye can set <code>customMathJaxURL</code> t' th' URL o' th' external MathJax library.</p>
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<div class="tab-nav-title">&#8203;</div>
<button
data-tab-item="toml"
class="tab-nav-button tab-panel-style cstyle initial active" tabindex="-1"
onclick="switchTab('config-code','toml')"
>
<span class="tab-nav-text">toml</span>
</button>
<button
data-tab-item="yaml"
class="tab-nav-button tab-panel-style cstyle initial"
onclick="switchTab('config-code','yaml')"
>
<span class="tab-nav-text">yaml</span>
</button>
<button
data-tab-item="json"
class="tab-nav-button tab-panel-style cstyle initial"
onclick="switchTab('config-code','json')"
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<span class="tab-nav-text">json</span>
</button>
</div>
<div class="tab-content-container">
<div
data-tab-item="toml"
class="tab-content tab-panel-style cstyle initial active">
<div class="tab-content-text">
<div class="highlight wrap-code"><pre tabindex="0" class="chroma"><code class="language-toml" data-lang="toml"><span class="line"><span class="cl"><span class="nx">customMathJaxURL</span> <span class="p">=</span> <span class="s1">&#39;https://unpkg.com/mathjax/es5/tex-mml-chtml.js&#39;</span></span></span></code></pre></div>
</div>
</div>
<div
data-tab-item="yaml"
class="tab-content tab-panel-style cstyle initial">
<div class="tab-content-text">
<div class="highlight wrap-code"><pre tabindex="0" class="chroma"><code class="language-yaml" data-lang="yaml"><span class="line"><span class="cl"><span class="nt">customMathJaxURL</span><span class="p">:</span><span class="w"> </span><span class="l">https://unpkg.com/mathjax/es5/tex-mml-chtml.js</span></span></span></code></pre></div>
</div>
</div>
<div
data-tab-item="json"
class="tab-content tab-panel-style cstyle initial">
<div class="tab-content-text">
<div class="highlight wrap-code"><pre tabindex="0" class="chroma"><code class="language-json" data-lang="json"><span class="line"><span class="cl"><span class="p">{</span>
</span></span><span class="line"><span class="cl"> <span class="nt">&#34;customMathJaxURL&#34;</span><span class="p">:</span> <span class="s2">&#34;https://unpkg.com/mathjax/es5/tex-mml-chtml.js&#34;</span>
</span></span><span class="line"><span class="cl"><span class="p">}</span></span></span></code></pre></div>
</div>
</div>
</div>
</div>
<h3 id="force-loading-of-the-mathjax-library">Force Load'n o' th' MathJax Library</h3>
<p><span class="badge cstyle cyan badge-with-title"><span class="badge-title"><i class="fa-fw fas fa-gears"></i></span><span class="badge-content">Opt'n</span></span> <span class="badge cstyle green badge-with-title"><span class="badge-title"><i class="fa-fw fab fa-markdown"></i></span><span class="badge-content">Front Matter</span></span> Th' MathJax library will be boarded if th' plank contains a <code>math</code> shortcode or codefence.</p>
<p>Ye can force load'n th' MathJax library if no shortcode or codefence was used by sett'n <code>math=true</code>. If a shortcode or codefence was found, th' opt'n has no effect. This must be set 'n case ye be us'n th' <a href="/hugo-theme-relearn/pir/shortcodes/math/index.html#passthrough-configuration">passthrough configurat'n</a> t' render math.</p>
<p>Instead o' <code>math=true</code> ye can also use th' alias <code>math.force=true</code>.</p>
<div class="tab-panel" data-tab-group="config-code">
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<div class="tab-nav-title">&#8203;</div>
<button
data-tab-item="toml"
class="tab-nav-button tab-panel-style cstyle initial active" tabindex="-1"
onclick="switchTab('config-code','toml')"
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data-tab-item="toml"
class="tab-content tab-panel-style cstyle initial active">
<div class="tab-content-text">
<div class="highlight wrap-code"><pre tabindex="0" class="chroma"><code class="language-toml" data-lang="toml"><span class="line"><span class="cl"><span class="nx">math</span> <span class="p">=</span> <span class="kc">true</span></span></span></code></pre></div>
</div>
</div>
<div
data-tab-item="yaml"
class="tab-content tab-panel-style cstyle initial">
<div class="tab-content-text">
<div class="highlight wrap-code"><pre tabindex="0" class="chroma"><code class="language-yaml" data-lang="yaml"><span class="line"><span class="cl"><span class="nt">math</span><span class="p">:</span><span class="w"> </span><span class="kc">true</span></span></span></code></pre></div>
</div>
</div>
<div
data-tab-item="json"
class="tab-content tab-panel-style cstyle initial">
<div class="tab-content-text">
<div class="highlight wrap-code"><pre tabindex="0" class="chroma"><code class="language-json" data-lang="json"><span class="line"><span class="cl"><span class="p">{</span>
</span></span><span class="line"><span class="cl"> <span class="nt">&#34;math&#34;</span><span class="p">:</span> <span class="kc">true</span>
</span></span><span class="line"><span class="cl"><span class="p">}</span></span></span></code></pre></div>
</div>
</div>
</div>
</div>
<h3 id="passthrough-configuration">Passthrough Configurat'n</h3>
<p>Ye can use yer math without enclos'n it 'n a shortcode or codefence by us'n a <a href="https://gohugo.io/content-management/mathematics/#step-1" rel="external" target="_self">passthrough configurat'n</a></p>
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<div class="tab-nav">
<div class="tab-nav-title">hugo.</div>
<button
data-tab-item="toml"
class="tab-nav-button tab-panel-style cstyle initial active" tabindex="-1"
onclick="switchTab('config-code','toml')"
>
<span class="tab-nav-text">toml</span>
</button>
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data-tab-item="yaml"
class="tab-nav-button tab-panel-style cstyle initial"
onclick="switchTab('config-code','yaml')"
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</button>
<button
data-tab-item="json"
class="tab-nav-button tab-panel-style cstyle initial"
onclick="switchTab('config-code','json')"
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</button>
</div>
<div class="tab-content-container">
<div
data-tab-item="toml"
class="tab-content tab-panel-style cstyle initial active">
<div class="tab-content-text">
<div class="highlight wrap-code"><pre tabindex="0" class="chroma"><code class="language-toml" data-lang="toml"><span class="line"><span class="cl"><span class="p">[</span><span class="nx">marrrkup</span><span class="p">]</span>
</span></span><span class="line"><span class="cl"> <span class="p">[</span><span class="nx">marrrkup</span><span class="p">.</span><span class="nx">goldmark</span><span class="p">]</span>
</span></span><span class="line"><span class="cl"> <span class="p">[</span><span class="nx">marrrkup</span><span class="p">.</span><span class="nx">goldmark</span><span class="p">.</span><span class="nx">extensions</span><span class="p">]</span>
</span></span><span class="line"><span class="cl"> <span class="p">[</span><span class="nx">marrrkup</span><span class="p">.</span><span class="nx">goldmark</span><span class="p">.</span><span class="nx">extensions</span><span class="p">.</span><span class="nx">passthrough</span><span class="p">]</span>
</span></span><span class="line"><span class="cl"> <span class="nx">en'ble</span> <span class="p">=</span> <span class="kc">true</span>
</span></span><span class="line"><span class="cl">
</span></span><span class="line"><span class="cl"> <span class="p">[</span><span class="nx">marrrkup</span><span class="p">.</span><span class="nx">goldmark</span><span class="p">.</span><span class="nx">extensions</span><span class="p">.</span><span class="nx">passthrough</span><span class="p">.</span><span class="nx">delimiters</span><span class="p">]</span>
</span></span><span class="line"><span class="cl"> <span class="nx">block</span> <span class="p">=</span> <span class="p">[[</span><span class="s1">&#39;\[&#39;</span><span class="p">,</span> <span class="s1">&#39;\]&#39;</span><span class="p">],</span> <span class="p">[</span><span class="s1">&#39;$$&#39;</span><span class="p">,</span> <span class="s1">&#39;$$&#39;</span><span class="p">]]</span>
</span></span><span class="line"><span class="cl"> <span class="nx">inline</span> <span class="p">=</span> <span class="p">[[</span><span class="s1">&#39;\(&#39;</span><span class="p">,</span> <span class="s1">&#39;\)&#39;</span><span class="p">],</span> <span class="p">[</span><span class="s1">&#39;$&#39;</span><span class="p">,</span> <span class="s1">&#39;$&#39;</span><span class="p">]]</span></span></span></code></pre></div>
</div>
</div>
<div
data-tab-item="yaml"
class="tab-content tab-panel-style cstyle initial">
<div class="tab-content-text">
<div class="highlight wrap-code"><pre tabindex="0" class="chroma"><code class="language-yaml" data-lang="yaml"><span class="line"><span class="cl"><span class="nt">marrrkup</span><span class="p">:</span><span class="w">
</span></span></span><span class="line"><span class="cl"><span class="w"> </span><span class="nt">goldmark</span><span class="p">:</span><span class="w">
</span></span></span><span class="line"><span class="cl"><span class="w"> </span><span class="nt">extensions</span><span class="p">:</span><span class="w">
</span></span></span><span class="line"><span class="cl"><span class="w"> </span><span class="nt">passthrough</span><span class="p">:</span><span class="w">
</span></span></span><span class="line"><span class="cl"><span class="w"> </span><span class="nt">delimiters</span><span class="p">:</span><span class="w">
</span></span></span><span class="line"><span class="cl"><span class="w"> </span><span class="nt">block</span><span class="p">:</span><span class="w">
</span></span></span><span class="line"><span class="cl"><span class="w"> </span>- - <span class="l">\[</span><span class="w">
</span></span></span><span class="line"><span class="cl"><span class="w"> </span>- <span class="l">\]</span><span class="w">
</span></span></span><span class="line"><span class="cl"><span class="w"> </span>- - <span class="l">$$</span><span class="w">
</span></span></span><span class="line"><span class="cl"><span class="w"> </span>- <span class="l">$$</span><span class="w">
</span></span></span><span class="line"><span class="cl"><span class="w"> </span><span class="nt">inline</span><span class="p">:</span><span class="w">
</span></span></span><span class="line"><span class="cl"><span class="w"> </span>- - <span class="l">\(</span><span class="w">
</span></span></span><span class="line"><span class="cl"><span class="w"> </span>- <span class="l">\)</span><span class="w">
</span></span></span><span class="line"><span class="cl"><span class="w"> </span>- - <span class="l">$</span><span class="w">
</span></span></span><span class="line"><span class="cl"><span class="w"> </span>- <span class="l">$</span><span class="w">
</span></span></span><span class="line"><span class="cl"><span class="w"> </span><span class="nt">en'ble</span><span class="p">:</span><span class="w"> </span><span class="kc">true</span></span></span></code></pre></div>
</div>
</div>
<div
data-tab-item="json"
class="tab-content tab-panel-style cstyle initial">
<div class="tab-content-text">
<div class="highlight wrap-code"><pre tabindex="0" class="chroma"><code class="language-json" data-lang="json"><span class="line"><span class="cl"><span class="p">{</span>
</span></span><span class="line"><span class="cl"> <span class="nt">&#34;markup&#34;</span><span class="p">:</span> <span class="p">{</span>
</span></span><span class="line"><span class="cl"> <span class="nt">&#34;goldmark&#34;</span><span class="p">:</span> <span class="p">{</span>
</span></span><span class="line"><span class="cl"> <span class="nt">&#34;extensions&#34;</span><span class="p">:</span> <span class="p">{</span>
</span></span><span class="line"><span class="cl"> <span class="nt">&#34;passthrough&#34;</span><span class="p">:</span> <span class="p">{</span>
</span></span><span class="line"><span class="cl"> <span class="nt">&#34;delimiters&#34;</span><span class="p">:</span> <span class="p">{</span>
</span></span><span class="line"><span class="cl"> <span class="nt">&#34;block&#34;</span><span class="p">:</span> <span class="p">[</span>
</span></span><span class="line"><span class="cl"> <span class="p">[</span>
</span></span><span class="line"><span class="cl"> <span class="s2">&#34;\\[&#34;</span><span class="p">,</span>
</span></span><span class="line"><span class="cl"> <span class="s2">&#34;\\]&#34;</span>
</span></span><span class="line"><span class="cl"> <span class="p">],</span>
</span></span><span class="line"><span class="cl"> <span class="p">[</span>
</span></span><span class="line"><span class="cl"> <span class="s2">&#34;$$&#34;</span><span class="p">,</span>
</span></span><span class="line"><span class="cl"> <span class="s2">&#34;$$&#34;</span>
</span></span><span class="line"><span class="cl"> <span class="p">]</span>
</span></span><span class="line"><span class="cl"> <span class="p">],</span>
</span></span><span class="line"><span class="cl"> <span class="nt">&#34;inline&#34;</span><span class="p">:</span> <span class="p">[</span>
</span></span><span class="line"><span class="cl"> <span class="p">[</span>
</span></span><span class="line"><span class="cl"> <span class="s2">&#34;\\(&#34;</span><span class="p">,</span>
</span></span><span class="line"><span class="cl"> <span class="s2">&#34;\\)&#34;</span>
</span></span><span class="line"><span class="cl"> <span class="p">],</span>
</span></span><span class="line"><span class="cl"> <span class="p">[</span>
</span></span><span class="line"><span class="cl"> <span class="s2">&#34;$&#34;</span><span class="p">,</span>
</span></span><span class="line"><span class="cl"> <span class="s2">&#34;$&#34;</span>
</span></span><span class="line"><span class="cl"> <span class="p">]</span>
</span></span><span class="line"><span class="cl"> <span class="p">]</span>
</span></span><span class="line"><span class="cl"> <span class="p">},</span>
</span></span><span class="line"><span class="cl"> <span class="nt">&#34;enable&#34;</span><span class="p">:</span> <span class="kc">true</span>
</span></span><span class="line"><span class="cl"> <span class="p">}</span>
</span></span><span class="line"><span class="cl"> <span class="p">}</span>
</span></span><span class="line"><span class="cl"> <span class="p">}</span>
</span></span><span class="line"><span class="cl"> <span class="p">}</span>
</span></span><span class="line"><span class="cl"><span class="p">}</span></span></span></code></pre></div>
</div>
</div>
</div>
</div>
<p>In this case ye have t' <a href="/hugo-theme-relearn/pir/shortcodes/math/index.html#force-loading-of-the-mathjax-library">force board</a> th' MathJax library either 'n yer <code>hugo.toml</code> or 'n yer page&rsquo;s front matter as th' theme doesn&rsquo;t know if math be used.</p>
<p><a href="/hugo-theme-relearn/pir/shortcodes/math/index.html#passthrough-block-math">See th' example</a> on how a passthrough configurat'ns makes us'n math really easy.</p>
<h2 id="examples">Examples</h2>
<h3 id="passthrough-block-math">Passthrough Block Math</h3>
<p>Wit' <a href="/hugo-theme-relearn/pir/shortcodes/math/index.html#passthrough-configuration">passthrough configurat'n</a> enabled ye can just drop yer math without enclos'n it by shorrrtcodes or codefences but no other <a href="/hugo-theme-relearn/pir/shortcodes/math/index.html#parameter">parameters</a> be avail'ble.</p>
<p>In this case ye have t' <a href="/hugo-theme-relearn/pir/shortcodes/math/index.html#force-loading-of-the-mathjax-library">force board</a> th' MathJax library by sett'n <code>math=true</code> either 'n yer <code>hugo.toml</code> or 'n yer page&rsquo;s front matter.</p>
<p>In passthrough default configurat'n, block math be generated if ye use two consecutive <code>$$</code> as a delimiter around yer formulae.</p>
<div class="highlight wrap-code"><pre tabindex="0" class="chroma"><code class="language-md" data-lang="md"><span class="line"><span class="cl">$$\left|
</span></span><span class="line"><span class="cl">\begin{array}{cc}
</span></span><span class="line"><span class="cl">a <span class="err">&amp;</span> b \\
</span></span><span class="line"><span class="cl">c <span class="err">&amp;</span> d
</span></span><span class="line"><span class="cl">\end{array}\right|$$</span></span></code></pre></div>
$$\left|
\begin{array}{cc}
a & b \\
c & d
\end{array}\right|$$<h3 id="passthrough-inline-math">Passthrough Inline Math</h3>
<p>Th' same usage restrict'ns as o' th' <a href="/hugo-theme-relearn/pir/shortcodes/math/index.html#passthrough-block-math">previous example</a> apply here as well.</p>
<p>In passthrough default configurat'n, inline math be generated if ye use a single <code>$</code> as a delimiter around yer formulae.</p>
<div class="highlight wrap-code"><pre tabindex="0" class="chroma"><code class="language-md" data-lang="md"><span class="line"><span class="cl">Euclid already knew, $\sqrt{2}$ be irrational.</span></span></code></pre></div>
<p>Euclid already knew, $\sqrt{2}$ be irrational.</p>
<h3 id="codefence-block-math-with-right-alignment">Codefence Block Math wit' Right Alignment</h3>
<p>If ye be us'n codefences, more <a href="/hugo-theme-relearn/pir/shortcodes/math/index.html#parameter">parameter</a> be avail'ble. Yer formulae still needs t' be enclosed by <code>$</code> or <code>$$</code> as delimiters respectively.</p>
<div class="highlight wrap-code"><pre tabindex="0" class="chroma"><code class="language-md" data-lang="md"><span class="line"><span class="cl">```math {align=&#34;right&#34;}
</span></span><span class="line"><span class="cl">$$\left( \sum_{k=1}^n a_k b_k \right)^2 \leq \left( \sum_{k=1}^n a_k^2 \right) \left( \sum_{k=1}^n b_k^2 \right)$$
</span></span><span class="line"><span class="cl">```</span></span></code></pre></div>
<span class="math align-right">$$\left( \sum_{k=1}^n a_k b_k \right)^2 \leq \left( \sum_{k=1}^n a_k^2 \right) \left( \sum_{k=1}^n b_k^2 \right)$$</span>
<h3 id="shortcode-block-math-with-right-alignment">Shortcode Block Math wit' Right Alignment</h3>
<p>Ye can also use shortcode rules. Yer formulae still needs t' be enclosed by <code>$</code> or <code>$$</code> as delimiters respectively.</p>
<div class="highlight wrap-code"><pre tabindex="0" class="chroma"><code class="language-md" data-lang="md"><span class="line"><span class="cl">{{<span class="p">&lt;</span> <span class="nt">math</span> <span class="na">align</span><span class="o">=</span><span class="s">&#34;right&#34;</span> <span class="p">&gt;</span>}}
</span></span><span class="line"><span class="cl">$$\left( \sum_{k=1}^n a_k b_k \right)^2 \leq \left( \sum_{k=1}^n a_k^2 \right) \left( \sum_{k=1}^n b_k^2 \right)$$
</span></span><span class="line"><span class="cl">{{<span class="p">&lt;</span> <span class="p">/</span><span class="nt">math</span> <span class="p">&gt;</span>}}</span></span></code></pre></div>
<span class="math align-right">
$$\left( \sum_{k=1}^n a_k b_k \right)^2 \leq \left( \sum_{k=1}^n a_k^2 \right) \left( \sum_{k=1}^n b_k^2 \right)$$
</span>
<h3 id="chemical-formulae">Chemical Formulae</h3>
<p>Th' MathJax library can also be used fer chemical formulae.</p>
<div class="highlight wrap-code"><pre tabindex="0" class="chroma"><code class="language-md" data-lang="md"><span class="line"><span class="cl">$$\ce{Hg^2+ -&gt;[I-] HgI2 -&gt;[I-] [Hg^{II}I4]^2-}$$</span></span></code></pre></div>
$$\ce{Hg^2+ ->[I-] HgI2 ->[I-] [Hg^{II}I4]^2-}$$
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