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<h1 id="yartsu">Yartsu</h1>
<div id="top"></div>
<!-- PROJECT LOGO -->
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<img src="https://raw.githubusercontent.com/daylinmorgan/yartsu/main/assets/logo.svg" alt="Logo" width=600 >
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<p align="center">
yartsu, another rich terminal screenshot utility
</p>
<p align="center">
<a href="https://gh.dayl.in/yartsu">
Documentation
</a>
</p>
</div>
<p><br /></p>
<!-- PROJECT SHIELDS -->
<p><a href="https://github.com/daylinmorgan/yartsu/stargazers"><img alt="Stargazers" src="https://img.shields.io/github/stars/daylinmorgan/yartsu.svg?style=flat" /></a>
<a href="https://github.com/daylinmorgan/yartsu/issues"><img alt="Issues" src="https://img.shields.io/github/issues/daylinmorgan/yartsu.svg?style=flat" /></a>
<a href="https://github.com/daylinmorgan/yartsu/blob/main/LICENSE.txt"><img alt="MIT License" src="https://img.shields.io/github/license/daylinmorgan/yartsu.svg?style=flat" /></a></p>
<p><strong>NOTE</strong>: this is a currently in a beta release and the API is subject to change (feedback welcome)</p>
<p>Inspired by recent commits in the wonderful library <a href="https://github.com/Textualize/rich"><code>rich</code></a> I decided to write <code>yartsu</code>.</p>
<p>I needed to programmatically generate screenshots for documentation purposes. The new <code>export_svg</code> methods in <code>rich</code> were a godsend.
So I wanted to try to make this feature a little more generalizable to program output outside of <code>rich</code>/<code>python</code>.
Hopefully, you find it useful.</p>
<p>If you come across anything unexpected please submit an issue.</p>
<h2 id="install">Install</h2>
<div class="highlight"><pre><span></span><code><a id="__codelineno-0-1" name="__codelineno-0-1" href="#__codelineno-0-1"></a>pipx<span class="w"> </span>install<span class="w"> </span>yartsu
<a id="__codelineno-0-2" name="__codelineno-0-2" href="#__codelineno-0-2"></a><span class="c1"># OR</span>
<a id="__codelineno-0-3" name="__codelineno-0-3" href="#__codelineno-0-3"></a>pip<span class="w"> </span>install<span class="w"> </span>yartsu
</code></pre></div>
<h3 id="releases">Releases</h3>
<p>There is a standalone binary available for linux in the <a href="https://github.com/daylinmorgan/yartsu/releases">releases</a>
(Support for additional platforms is <a href="https://github.com/daylinmorgan/yartsu/issues/3">planned</a>).</p>
<p>Optionally install with <a href="https://github.com/zyedidia/eget"><code>eget</code></a>:</p>
<div class="highlight"><pre><span></span><code><a id="__codelineno-1-1" name="__codelineno-1-1" href="#__codelineno-1-1"></a>eget<span class="w"> </span>daylinmorgan/yartsu
</code></pre></div>
<p>Otherwise you can download an extract manually to somewhere on your path.</p>
<h2 id="usage">Usage</h2>
<div align="center"><img src="https://raw.githubusercontent.com/daylinmorgan/yartsu/main/assets/help.svg" alt="Logo" width=600 ></div>
<p>Getting a properly formatted output from a terminal screenshot is challenging.</p>
<p>There are three options for generating a screenshot.</p>
<p>If one of the below option causes you any headaches consider first trying a different option.</p>
<h3 id="option-1-pipes">Option 1: Pipes</h3>
<p>Many tools that color output (i.e. <code>grep</code> or <code>ls</code>) additionally allow
you to force ANSI color codes to be included even when piping output.</p>
<p>In these cases you can simply pipe the output directly into <code>yartsu</code></p>
<div class="highlight"><pre><span></span><code><a id="__codelineno-2-1" name="__codelineno-2-1" href="#__codelineno-2-1"></a>ls<span class="w"> </span>--color<span class="o">=</span>always<span class="w"> </span><span class="p">|</span><span class="w"> </span>yartsu<span class="w"> </span>-w<span class="w"> </span><span class="m">50</span><span class="w"> </span>-o<span class="w"> </span>assets/ls_color.svg
</code></pre></div>
<h3 id="option-2-subprocesspty">Option 2: Subprocess/Pty</h3>
<p>With this option <code>yartsu</code> will deploy a <code>subprocess</code> and <code>pty</code>
to run your command for you in an attempt to preserve ANSI.</p>
<p>Note with this option you need to separate
the command you want to run with <code>yartsu</code> args using <code>--</code>.</p>
<div class="highlight"><pre><span></span><code><a id="__codelineno-3-1" name="__codelineno-3-1" href="#__codelineno-3-1"></a>yartsu<span class="w"> </span>-w<span class="w"> </span><span class="m">50</span><span class="w"> </span>-o<span class="w"> </span>assets/ls_color.svg<span class="w"> </span>--<span class="w"> </span>ls<span class="w"> </span>--color<span class="w"> </span>/
</code></pre></div>
<h3 id="option-3-text-file">Option 3: Text File</h3>
<p>Finally, if you neither of the above options work and you can
manage to preserve the codes in a plain text file you can pass this as input to <code>yartsu</code>.</p>
<div class="highlight"><pre><span></span><code><a id="__codelineno-4-1" name="__codelineno-4-1" href="#__codelineno-4-1"></a>ls<span class="w"> </span>--color<span class="w"> </span>&gt;<span class="w"> </span>ls.txt
<a id="__codelineno-4-2" name="__codelineno-4-2" href="#__codelineno-4-2"></a>yartsu<span class="w"> </span>-w<span class="w"> </span><span class="m">50</span><span class="w"> </span>-i<span class="w"> </span>ls.txt<span class="w"> </span>-o<span class="w"> </span>assets/ls_color.svg
</code></pre></div>
<p>By default svgs will be saved at <code>./capture.svg</code>.</p>
<p>Additionally, for options 1 and 3 you may want to define your own title with <code>-t/--title</code>.
For option 2 the title will by default be the cmd ran by <code>yartsu</code>.</p>
<h2 id="themes">Themes</h2>
<p>There are a number of themes you can use to style output.
Use <code>yartsu --list-themes</code> to see the available options.
Then you can specify the theme you want with <code>--theme</code>, i.e. <code>yartsu --theme rich_default</code>.
You may also use the environment variable <code>YARTSU_THEME</code>.</p>
<p>See <a href="https://gh.dayl.in/yartsu/themes">here</a> a preview of the available themes</p>
<h2 id="differences-from-rich">Differences from <a href="https://github.com/Textualize/rich"><code>Rich</code></a></h2>
<p>For both practical and stylistic reasons the underlying code used to generate the SVG is slightly different than <code>rich</code>'s default <code>save_svg</code> method. See <a href="https://gh.dayl.in/rich-diff">here</a> for the current deviation between the latest releases of each respective release.</p>
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<div class="md-dialog__inner md-typeset"></div>
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<script id="__config" type="application/json">{"base": ".", "features": ["navigation.indexes"], "search": "assets/javascripts/workers/search.208ed371.min.js", "translations": {"clipboard.copied": "Copied to clipboard", "clipboard.copy": "Copy to clipboard", "search.result.more.one": "1 more on this page", "search.result.more.other": "# more on this page", "search.result.none": "No matching documents", "search.result.one": "1 matching document", "search.result.other": "# matching documents", "search.result.placeholder": "Type to start searching", "search.result.term.missing": "Missing", "select.version": "Select version"}}</script>
<script src="assets/javascripts/bundle.fac441b0.min.js"></script>
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</html>
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