emacs/var/elfeed/db/data/0a/0a03ab36575b4c3524dffd38236c109800f20547
2022-01-03 12:49:32 -06:00

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<title>Common Settings and Easy Configuration</title>
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<h1 class="title">Common Settings and Easy Configuration</h1>
<p class="author">By John Mercouris</p>
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<p>Common settings and easy configuration recently landed in Nyxt! Now it is possible to set the value of any class/slot from the UI! You don't need to know any Lisp.</p>
<p>When you first start Nyxt, our new <code>*help*</code> page presents you with some helpful buttons to click on:</p>
<p><img src="../static/image/article/help-page.png" /></p>
<p>If you click on <code>Common settings</code>, you'll be presented with a simple menu where you can select your favorite keybinding scheme, home page URL, and zoom level.</p>
<p><img src="../static/image/article/common-settings.png" /></p>
<p>Your settings will automatically be saved and reloaded whenever you start Nyxt!</p>
<p>Don't worry about overwriting changes to your <code>init.lisp</code> file, these changes are automatically stored in a separate <code>auto-config.lisp</code> file. This file is loaded <strong>before</strong> your <code>init.lisp</code> file so that you can always override any configuration.</p>
<p>Here's what would be appended to your <code>auto-config.lisp</code> file if you clicked on <code>Use Emacs</code> in the common settings screen.</p>
<div class="sourceCode" id="configuration" data-org-language="lisp"><pre class="sourceCode commonlisp"><code class="sourceCode commonlisp"><a class="sourceLine" id="configuration-1" data-line-number="1">(DEFINE-CONFIGURATION WEB-BUFFER</a>
<a class="sourceLine" id="configuration-2" data-line-number="2"> ((DEFAULT-MODES &#39;(EMACS-MODE CERTIFICATE-EXCEPTION-MODE WEB-MODE BASE-MODE))))</a></code></pre></div>
<p>No magic. Transparent, straightforward Lisp.</p>
<p>Beyond customization of common settings, we've added the ability to customize any class or slot from the <code>describe-slot</code> and <code>describe-class</code> commands.</p>
<p>Below you can see an example of how we can customize a class:</p>
<p><img src="../static/image/article/describe-class.png" /></p>
<p>Every single slot marked with <code>Configure</code> will allow you to input whatever value you like. Anything that is introspectable is customizable!</p>
<p>Let's run through an example: let's change the height of our status buffer.</p>
<p>First you would find the slot that you are interested in, in this case the status buffer height slot.</p>
<p><img src="../static/image/article/describe-slot-status-buffer-query.png" /></p>
<p>Then you would view the current value, the default form, and the documentation. From this screen, you can press <code>Configure</code>. After pressing <code>Configure</code>, you will be prompted for a new value. Input any valid value you would like.</p>
<p><img src="../static/image/article/configure-slot-value.png" /></p>
<p>After you supply your new value, any new windows (even after restarting Nyxt) will utilize the new value for the status buffer height! That's it!</p>
<p><img src="../static/image/article/configure-result.png" /></p>
<p>Please note: configuration changes only affect new instances of an object, not existing ones.</p>
<p>Thanks for reading :-)</p>
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