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authorbt <bt@btxx.org>2024-06-08 13:22:19 -0400
committerbt <bt@btxx.org>2024-06-08 13:22:19 -0400
commitdcfb172704f3afb68a30425029ec834be2883274 (patch)
tree02ac480745db802d7af03f3213a0c568322170e3 /build/jsincss-parent-selector/index.html
parente146f8a64c793c337999ce316b16ebe5fe6f2dab (diff)
More content porting, on-going markdown changes for lowdown support
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-rw-r--r--build/jsincss-parent-selector/index.html86
1 files changed, 52 insertions, 34 deletions
diff --git a/build/jsincss-parent-selector/index.html b/build/jsincss-parent-selector/index.html
index 412586d..6de6405 100644
--- a/build/jsincss-parent-selector/index.html
+++ b/build/jsincss-parent-selector/index.html
@@ -1,52 +1,67 @@
<!doctype html>
-<html lang="en" id="top">
+<html lang="en">
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<link rel="icon" href="data:,">
<title>Using Parent Selectors in CSS</title>
- <link href="https://bt.ht/atom.xml" type="application/atom+xml" rel="alternate" title="Atom feed for blog posts" />
- <style>*{box-sizing:border-box;}body{font-family:sans-serif;margin:0 auto;max-width:650px;padding:1rem;}img{max-width:100%;}pre{overflow:auto;}table{text-align:left;width:100%;}</style>
+ <link href="/atom.xml" type="application/atom+xml" rel="alternate" title="Atom feed for blog posts" />
+ <link href="/rss.xml" type="application/rss+xml" rel="alternate" title="RSS feed for blog posts" />
+<style>*{box-sizing:border-box;}body{font-family:sans-serif;line-height:1.33;margin:0 auto;max-width:650px;padding:1rem;}img{max-width:100%;}pre{border:1px solid;overflow:auto;padding:5px;}table{text-align:left;width:100%;}.footnotes{font-size:90%;}</style>
</head>
<nav>
- <a href="#menu">Menu &darr;</a>
+ <a href="#menu">Menu &darr;</a>
</nav>
<main>
-<h1>Using Parent Selectors in CSS</h1>
+<h1 id="using-parent-selectors-in-css">Using Parent Selectors in CSS</h1>
+
<p>2018-12-19</p>
-<p>I recently saw a Twitter thread posted by <a href="https://twitter.com/innovati/status/1068998114491678720">Tommy Hodgins</a> on implementing highly requested styling features in CSS with only a minimal amount of JavaScript. Many of his examples are great, but the <code>parent</code> selector instantly peaked my interest.</p>
-<p>Being able to target an element's parent always becomes a minor annoyance (since vanilla CSS does not support it) - so you always end up having to do something a little ugly like:</p>
-<pre><code>var el = document.getElementById('custom-div');
+
+<p>I recently saw a Twitter thread posted by Tommy Hodgins on implementing highly requested styling features in CSS with only a minimal amount of JavaScript. Many of his examples are great, but the <code>parent</code> selector instantly peaked my interest.</p>
+
+<p>Being able to target an element&#8217;s parent always becomes a minor annoyance (since vanilla CSS does not support it) - so you always end up having to do something a little ugly like:</p>
+
+<pre><code>var el = document.getElementById(&#39;custom-div&#39;);
var parent = el.closest(selectors);
</code></pre>
+
<p>And then add any custom styling to the parent element directly in JavaScript - or toggle a class which opens a whole other can of worms.</p>
-<h2>Save the day with <a href="https://www.npmjs.com/package/jsincss-parent-selector">jsincss-parent-selector</a> and <a href="https://github.com/tomhodgins/qaffeine">qaffeine</a></h2>
-<p>By using the <code>jsincss-parent-selector</code> and <code>qaffeine</code> plugins we can target an element's parent in CSS without breaking a sweat. Let's break it down:</p>
-<h3>Import the packages</h3>
+
+<h2 id="save-the-day-with-jsincss-parent-selector-and-qaffeine">Save the day with jsincss-parent-selector and qaffeine</h2>
+
+<p>By using the <code>jsincss-parent-selector</code> and <code>qaffeine</code> plugins we can target an element&#8217;s parent in CSS without breaking a sweat. Let&#8217;s break it down:</p>
+
+<h3 id="import-the-packages">Import the packages</h3>
+
<pre><code>npm install jsincss-parent-selector qaffeine
</code></pre>
-<h3>HTML (ex. index.html)</h3>
+
+<h3 id="html-ex.-index.html">HTML (ex. index.html)</h3>
+
<p>Now we add our very simple HTML skeleton:</p>
-<pre><code>&lt;!doctype html&gt;
-&lt;html&gt;
- &lt;head&gt;
- &lt;link rel=&quot;stylesheet&quot; href=&quot;output.css&quot;&gt;
- &lt;/head&gt;
- &lt;body&gt;
- &lt;header&gt;
- &lt;main&gt;
- &lt;h2&gt;This is a header&lt;/h2&gt;
- &lt;/main&gt;
- &lt;/header&gt;
- &lt;/body&gt;
- &lt;script src=output.js&gt;&lt;/script&gt;
-&lt;/html&gt;
+
+<pre><code>&#60;!doctype html&#62;
+&#60;html&#62;
+ &#60;head&#62;
+ &#60;link rel="stylesheet" href="output.css"&#62;
+ &#60;&#47;head&#62;
+ &#60;body&#62;
+ &#60;header&#62;
+ &#60;main&#62;
+ &#60;h2&#62;This is a header&#60;&#47;h2&#62;
+ &#60;&#47;main&#62;
+ &#60;&#47;header&#62;
+ &#60;&#47;body&#62;
+ &#60;script src=output.js&#62;&#60;&#47;script&#62;
+&#60;&#47;html&#62;
</code></pre>
-<h3>JavaScript (ex. input.js)</h3>
-<pre><code>const qaffeine = require('qaffeine')
-const parent = require('jsincss-parent-selector')
+
+<h3 id="javascript-ex.-input.js">JavaScript (ex. input.js)</h3>
+
+<pre><code>const qaffeine = require(&#39;qaffeine&#39;)
+const parent = require(&#39;jsincss-parent-selector&#39;)
qaffeine(
{
@@ -55,12 +70,14 @@ qaffeine(
parent
}
},
-'input.css',
-'output.js',
-'output.css'
+&#39;input.css&#39;,
+&#39;output.js&#39;,
+&#39;output.css&#39;
)
</code></pre>
-<h3>CSS (ex. input.css)</h3>
+
+<h3 id="css-ex.-input.css">CSS (ex. input.css)</h3>
+
<pre><code>header {
display: block;
}
@@ -68,7 +85,8 @@ main[--js-parent] {
background: blue;
}
</code></pre>
-<p>Then simply run <code>node</code> against your <code>js</code> file. That's it! I would also suggest checking out Tommy's <a href="https://www.youtube.com/watch?v=rG8cLe7VbW0">video covering this topic</a> if you prefer to follow along.</p>
+
+<p>Then simply run <code>node</code> against your <code>js</code> file. That&#8217;s it! I would also suggest checking out Tommy&#8217;s video covering this topic if you prefer to follow along.</p>
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