<metaname="description"content="Documentation for Hugo Relearn Theme">
<metaname="author"content="Sören Weber">
<title>Migrrrat'n :: Documentat'n fer Cap'n Hugo Relearrrn Theme</title>
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<p>Built with <ahref="https://github.com/McShelby/hugo-theme-relearn"><iclass="fas fa-heart"></i></a> by <ahref="https://gohugo.io/">Hugo</a></p>
<p>This document shows ye what’s new 'n th' latest release. For a detailed list o' changes, see th' <ahref="/hugo-theme-relearn/pir/basics/history/">history plank</a>.</p>
<p><strong>Break'n</strong>: We made changes t' th' menu footer. If ye have yer <code>menu-footer.html</code><ahref="/hugo-theme-relearn/pir/basics/customization/">partial overridden</a>, ye may have t' provide additional styl'n 'n yer partial. For a reference take a look into th' <code>menu-footer.html</code> partial that be com'n wit' th' exampleSite.</p>
<p>This change was made t' allow yer own menu footer t' be placed right aft th' so called prefooter that comes wit' th' theme (contain'n th' language switch an' <em>Clear history</em> functionality).</p>
<p><strong>Break'n</strong>: We have changed th' default colors from th' original Learrrn theme (the purple menu header) t' th' Relearrrn defaults (the light greem menu header) as used 'n th' official documentat'n.</p>
<p>This change will only affect yer installat'n if you’ve not set th' <code>themeVariant</code> parameter 'n yer <code>config.toml</code>. <ahref="/hugo-theme-relearn/pir/basics/customization/#learn-variant">If ye still want t' use th' Learrrn color variant</a>, ye have t' explicitly set <code>themeVariant="learn"</code> 'n yer <code>config.toml</code>.</p>
<p>Avast, that this will also affect yer ship if viewed wit' Internet Explorer 11 an' can not be reconfigured as it does not support CSS variables.</p>
<p><strong>Change</strong>: Due t' a bug, that we couldn’t fix 'n a general manner fer color variants, we decided t' remove <code>--MENU-SEARCH-BOX-ICONS-color</code>.</p>
<p><strong>New</strong>: Wit' this release ye be now cap'ble t' define yer own <em>dark mode</em> variants.</p>
<p>T' make this poss'ble, we have introduced a lot more color variables ye can use 'n <ahref="/hugo-theme-relearn/pir/basics/customization/#mine-variant">yer color variants</a>. Yer old variants will still work an' don’t need t' be changed as apropriate fallback values be used by th' theme. Nevertheless, th' new colors allow fer much more customizat'n.</p>
<p>T' see what’s now poss'ble, see th' new variants <code>relearn-dark</code> an' <code>neon</code> that be com'n wit' this release.</p>
<p><strong>New</strong>: T' make th' creat'n o' new variants easier fer ye, we’ve added a new interactive <ahref="/hugo-theme-relearn/pir/basics/generator/">theme variant generator</a>.</p>
<p><strong>New</strong>: Ye can now configure multiple color variants 'n yer <code>config.toml</code>. In this case, th' first variant be th' default chosen on first view an' a theme switch will be shown 'n th' menu footer. See th' <ahref="/hugo-theme-relearn/pir/basics/customization/#multiple-variants">documentat'n</a> fer configurat'n.</p>
<p><strong>Break'n</strong>: This release removes th' themes implementat'n o' <code>ref</code>/<code>relref</code> 'n favor fer Hugos standard implementat'n. This be because o' inconsistencies wit' th' themes implementat'n. In advantage, yer project becomes standard complient an' exchang'n this theme 'n yer project t' some other theme will be effortless.</p>
<p>In a standard complient form ye must not link t' th' <code>*.md</code> file but t' its logical name. You’ll see, referenc'n other planks becomes much easier. All three types result 'n th' same reference:</p>
<p>If you’ve linked from a plank o' one language t' a plank o' another language, conversion be a bit more difficult but <ahref="https://gohugo.io/content-management/cross-references/#link-to-another-language-version">Cap'n Hugo got ye covered</a> as well.</p>
<p>Also, th' old themes implementat'n allowed refs t' non-exist'n rrrambl'n. This will cause Hugos implementat'n t' show th' error below an' abort th' generat'n. If yer project relies on this old behavior, ye can <ahref="https://gohugo.io/content-management/cross-references/#link-to-another-language-version">reconfigure th' error handl'n</a> o' Hugos implementat'n.</p>
<p>In th' best case yer usage o' th' old implementat'n be already standard complient an' ye don’t need t' change anyth'n. You’ll notice this very easily once you’ve started <code>hugo server</code> aft an upgrade an' no errors be written t' th' console.</p>
<p>Ye may see errors on th' console aft th' update 'n th' form:</p>
</code></pre></div><p>In this case, ye must apply one o' two opt'ns:</p>
<ol>
<li>
<p>Copy th' old implementat'n files <code>theme/hugo-theme-relearn/layouts/shortcode/ref.html</code> an' <code>theme/hugo-theme-relearn/layouts/shortcode/relref.html</code> t' yer own projects <code>layouts/shortcode/ref.html</code> an' <code>layouts/shortcode/relref.html</code> respectively. <strong>This be not recommended</strong> as yer project will still rely on non-standard behavior afterwards.</p>
</li>
<li>
<p>Start up a text editor wit' regular expression support fer search an' replace. Apply th' follow'n conversions 'n th' given order on all <code>*.md</code> files. <strong>This be th' recommended choice</strong>.</p>
<p><strong>Change</strong>: Although never officially documented, this release removes th' font <code>Novacento</code>/<code>Novecento</code>. If ye use it 'n an overwritten CSS please replace it wit' <code>Work Sans</code>. This change was necessary as Novacento did not provide all Latin special characters an' lead t' mixed styled character text eg. fer czech.</p>
<p><strong>New</strong>: Th' theme now supports favicons served from <code>static/images/</code> named as <code>favicon</code> or <code>logo</code> 'n SVG, PNG or ICO format <ahref="/hugo-theme-relearn/pir/basics/customization/#change-the-favicon">out o' th' box</a>. An overridden partial <code>layouts/partials/favicon.html</code> may not be necessary anymore 'n most cases.</p>
<p><strong>New</strong>: Ye can hide th' t'ble o' contents menu fer th' whole ship by sett'n th' <code>disableToc</code> opt'n 'n yer <code>config.toml</code>. For an example see <ahref="/hugo-theme-relearn/pir/basics/configuration/#global-site-parameters">th' example configurat'n</a>.</p>
<li><strong>New</strong>: Optional second parameter fer <ahref="/hugo-theme-relearn/pir/shortcodes/notice/"><code>notice</code></a> shorrrtcode t' set title 'n box header.</li>
<li><strong>New</strong>: Yer ship can now be served from a subfolder if ye set <code>baseURL</code> an' <code>canonifyURLs=true</code> 'n yer <code>config.toml</code>. See th' <ahref="/hugo-theme-relearn/pir/basics/configuration/#a-word-on-running-your-site-in-a-subfolder">documentat'n</a> fer a detailed example.</li>
<li><strong>Change</strong>: New colors <code>--CODE-BLOCK-color</code> an' <code>--CODE-BLOCK-BG-color</code> were added t' provide a fallback fer Hugos rules highlightn'n 'n case <code>guessSyntax=true</code> be set. Ideally th' colors be set t' th' same values as th' ones from yer chosen chroma style.</li>
<p><strong>Change</strong>: Creat'n o' customized stylesheets was simplified down t' only contain th' CSS variables. Everyth'n else can an' should be deleted from yer custom stylesheet t' assure everyth'n works fine. For th' predefined stylesheet variants, this change be already included. Th' <ahref="/hugo-theme-relearn/pir/basics/customization/#mine-variant">documentat'n</a> was adjusted accordingly.</p>
<p><strong>New</strong>: Hidden planks be displayed by default 'n their accord'n tags plank. Ye can now turn off this behavior by sett'n <code>disableTagHiddenPages=true</code> 'n yer <code>config.toml</code>.</p>
<p><strong>New</strong>: Ye can define th' expansion state o' yer menus fer th' whole ship by sett'n th' <code>alwaysopen</code> opt'n 'n yer <code>config.toml</code>. Please see further <ahref="/hugo-theme-relearn/pir/cont/pages/#override-expand-state-rules-for-menu-entries">documentat'n</a> fer poss'ble values an' default behavior.</p>
<p><strong>New</strong>: New frontmatter <code>ordersectionsby</code> opt'n t' change immediate children sort'n 'n menu an' <code>children</code> shorrrtcode. Poss'ble values be <code>title</code> or <code>weight</code>.</p>
<p><strong>New</strong>: Alternate rrrambl'n o' a plank be now advertised 'n th' HTML meta tags. See <ahref="https://gohugo.io/templates/rss/#reference-your-rss-feed-in-head">Cap'n Hugo documentat'n</a>.</p>
<li><strong>New</strong>: Hidden planks be displayed by default 'n th' sitemap generated by Cap'n Hugo an' be therefore vis'ble fer search engine index'n. Ye can now turn off this behavior by sett'n <code>disableSeoHiddenPages=true</code> 'n yer <code>config.toml</code>.</li>
<p><strong>Change</strong>: In case th' site’s structure contains addional *.md files not part o' th' ship (eg files that be meant t' be included by ship planks - see <code>CHANGELOG.md</code> 'n th' exampleSite), they will now be ignored by th' search.</p>
<p><strong>New</strong>: Hidden planks be indexed fer th' ship search by default. Ye can now turn off this behavior by sett'n <code>disableSearchHiddenPages=true</code> 'n yer <code>config.toml</code>.</p>
</li>
<li>
<p><strong>New</strong>: If a search term be found 'n an <code>expand</code> shorrrtcode, th' expand will be opened.</p>
</li>
<li>
<p><strong>New</strong>: Th' menu will scroll th' active item into view on board.</p>
<p><strong>Change</strong>: Syntaxhighlightn'n was switched t' th' <ahref="https://gohugo.io/content-management/syntax-highlighting/">built 'n Hugo mechanism</a>. Ye may need t' configure a new stylesheet or decide t' roll ye own as described on 'n th' Cap'n Hugo documentat'n</p>
<p><strong>Change</strong>: In th' predefined stylesheets there was a typo an' <code>--MENU-HOME-LINK-HOVERED-color</code> must be changed t' <code>--MENU-HOME-LINK-HOVER-color</code>.</p>
</li>
<li>
<p><strong>Change</strong>: <code>--MENU-HOME-LINK-color</code> an' <code>--MENU-HOME-LINK-HOVER-color</code> were miss'n 'n th' documentat'n. Ye should add them t' yer custom stylesheets.</p>
</li>
<li>
<p><strong>Change</strong>: Arrow navigat'n an' <code>children</code> shorrrtcode were ignor'n sett'n fer <code>ordersectionsby</code>. This be now changed an' may result 'n different sort'n order o' yer sub planks.</p>
</li>
<li>
<p><strong>Change</strong>: If hidden planks be accessed directly by typ'n their URL, they will be exposed 'n th' menu.</p>
</li>
<li>
<p><strong>Change</strong>: A plank without a <code>title</code> will be treated as <code>hidden=true</code>.</p>
<p><strong>New</strong>: Ye can define th' expansion state o' yer menus 'n th' frontmatter. Please see further <ahref="/hugo-theme-relearn/pir/cont/pages/#override-expand-state-rules-for-menu-entries">documentat'n</a> fer poss'ble values an' default behavior.</p>
<p><strong>New</strong>: New partials fer defin'n pre/post rrrambl'n fer menu items an' th' rrrambl'n. See <ahref="/hugo-theme-relearn/pir/basics/customization/">documentat'n</a> fer further read'n.</p>
<p><strong>New</strong>: New shorrrtcode <ahref="/hugo-theme-relearn/pir/shortcodes/include/"><code>include</code></a> t' include arbitrary file rrrambl'n into a plank.</p>
<li><strong>New</strong>: Shorrrtcode <ahref="/hugo-theme-relearn/pir/shortcodes/expand/"><code>expand</code></a> wit' new parameter t' open on plank board.</li>
<li><strong>New</strong>: <ahref="/hugo-theme-relearn/pir/shortcodes/mermaid/#configuration"><code>Merrrmaid</code></a> config opt'ns can be set 'n <code>config.toml</code>.</li>
