Artifact fc174a2044bd936a297059716a77412062edb3377f2b73df481947d99bea990a:


<!doctype html>
<html lang="en">
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1, minimum-scale=1" />
<meta name="generator" content="pdoc 0.10.0" />
<title>pluginconf.depends API documentation</title>
<meta name="description" content="Dependency validation and consistency checker for updates" />
<link rel="preload stylesheet" as="style" href="https://cdnjs.cloudflare.com/ajax/libs/10up-sanitize.css/11.0.1/sanitize.min.css" integrity="sha256-PK9q560IAAa6WVRRh76LtCaI8pjTJ2z11v0miyNNjrs=" crossorigin>
<link rel="preload stylesheet" as="style" href="https://cdnjs.cloudflare.com/ajax/libs/10up-sanitize.css/11.0.1/typography.min.css" integrity="sha256-7l/o7C8jubJiy74VsKTidCy1yBkRtiUGbVkYBylBqUg=" crossorigin>
<link rel="stylesheet preload" as="style" href="https://cdnjs.cloudflare.com/ajax/libs/highlight.js/10.1.1/styles/github.min.css" crossorigin>
<style>:root{--highlight-color:#fe9}.flex{display:flex !important}body{line-height:1.5em}#content{padding:20px}#sidebar{padding:30px;overflow:hidden}#sidebar > *:last-child{margin-bottom:2cm}.http-server-breadcrumbs{font-size:130%;margin:0 0 15px 0}#footer{font-size:.75em;padding:5px 30px;border-top:1px solid #ddd;text-align:right}#footer p{margin:0 0 0 1em;display:inline-block}#footer p:last-child{margin-right:30px}h1,h2,h3,h4,h5{font-weight:300}h1{font-size:2.5em;line-height:1.1em}h2{font-size:1.75em;margin:1em 0 .50em 0}h3{font-size:1.4em;margin:25px 0 10px 0}h4{margin:0;font-size:105%}h1:target,h2:target,h3:target,h4:target,h5:target,h6:target{background:var(--highlight-color);padding:.2em 0}a{color:#058;text-decoration:none;transition:color .3s ease-in-out}a:hover{color:#e82}.title code{font-weight:bold}h2[id^="header-"]{margin-top:2em}.ident{color:#900}pre code{background:#f8f8f8;font-size:.8em;line-height:1.4em}code{background:#f2f2f1;padding:1px 4px;overflow-wrap:break-word}h1 code{background:transparent}pre{background:#f8f8f8;border:0;border-top:1px solid #ccc;border-bottom:1px solid #ccc;margin:1em 0;padding:1ex}#http-server-module-list{display:flex;flex-flow:column}#http-server-module-list div{display:flex}#http-server-module-list dt{min-width:10%}#http-server-module-list p{margin-top:0}.toc ul,#index{list-style-type:none;margin:0;padding:0}#index code{background:transparent}#index h3{border-bottom:1px solid #ddd}#index ul{padding:0}#index h4{margin-top:.6em;font-weight:bold}@media (min-width:200ex){#index .two-column{column-count:2}}@media (min-width:300ex){#index .two-column{column-count:3}}dl{margin-bottom:2em}dl dl:last-child{margin-bottom:4em}dd{margin:0 0 1em 3em}#header-classes + dl > dd{margin-bottom:3em}dd dd{margin-left:2em}dd p{margin:10px 0}.name{background:#eee;font-weight:bold;font-size:.85em;padding:5px 10px;display:inline-block;min-width:40%}.name:hover{background:#e0e0e0}dt:target .name{background:var(--highlight-color)}.name > span:first-child{white-space:nowrap}.name.class > span:nth-child(2){margin-left:.4em}.inherited{color:#999;border-left:5px solid #eee;padding-left:1em}.inheritance em{font-style:normal;font-weight:bold}.desc h2{font-weight:400;font-size:1.25em}.desc h3{font-size:1em}.desc dt code{background:inherit}.source summary,.git-link-div{color:#666;text-align:right;font-weight:400;font-size:.8em;text-transform:uppercase}.source summary > *{white-space:nowrap;cursor:pointer}.git-link{color:inherit;margin-left:1em}.source pre{max-height:500px;overflow:auto;margin:0}.source pre code{font-size:12px;overflow:visible}.hlist{list-style:none}.hlist li{display:inline}.hlist li:after{content:',\2002'}.hlist li:last-child:after{content:none}.hlist .hlist{display:inline;padding-left:1em}img{max-width:100%}td{padding:0 .5em}.admonition{padding:.1em .5em;margin-bottom:1em}.admonition-title{font-weight:bold}.admonition.note,.admonition.info,.admonition.important{background:#aef}.admonition.todo,.admonition.versionadded,.admonition.tip,.admonition.hint{background:#dfd}.admonition.warning,.admonition.versionchanged,.admonition.deprecated{background:#fd4}.admonition.error,.admonition.danger,.admonition.caution{background:lightpink}</style>
<style media="screen and (min-width: 700px)">@media screen and (min-width:700px){#sidebar{width:30%;height:100vh;overflow:auto;position:sticky;top:0}#content{width:70%;max-width:100ch;padding:3em 4em;border-left:1px solid #ddd}pre code{font-size:1em}.item .name{font-size:1em}main{display:flex;flex-direction:row-reverse;justify-content:flex-end}.toc ul ul,#index ul{padding-left:1.5em}.toc > ul > li{margin-top:.5em}}</style>
<style media="print">@media print{#sidebar h1{page-break-before:always}.source{display:none}}@media print{*{background:transparent !important;color:#000 !important;box-shadow:none !important;text-shadow:none !important}a[href]:after{content:" (" attr(href) ")";font-size:90%}a[href][title]:after{content:none}abbr[title]:after{content:" (" attr(title) ")"}.ir a:after,a[href^="javascript:"]:after,a[href^="#"]:after{content:""}pre,blockquote{border:1px solid #999;page-break-inside:avoid}thead{display:table-header-group}tr,img{page-break-inside:avoid}img{max-width:100% !important}@page{margin:0.5cm}p,h2,h3{orphans:3;widows:3}h1,h2,h3,h4,h5,h6{page-break-after:avoid}}</style>
<script defer src="https://cdnjs.cloudflare.com/ajax/libs/highlight.js/10.1.1/highlight.min.js" integrity="sha256-Uv3H6lx7dJmRfRvH8TH6kJD1TSK1aFcwgx+mdg3epi8=" crossorigin></script>
<script>window.addEventListener('DOMContentLoaded', () => hljs.initHighlighting())</script>
</head>
<body>
<main>
<article id="content">
<header>
<h1 class="title">Module <code>pluginconf.depends</code></h1>
</header>
<section id="section-intro">
<p>Dependency validation and consistency checker for updates</p>
</section>
<section>
</section>
<section>
</section>
<section>
</section>
<section>
<h2 class="section-title" id="header-classes">Classes</h2>
<dl>
<dt id="pluginconf.depends.Check"><code class="flex name class">
<span>class <span class="ident">Check</span></span>
<span>(</span><span>add=None, core=['st2', 'uikit', 'config', 'action'])</span>
</code></dt>
<dd>
<div class="desc"><p>Now this definitely requires customization. Each plugin can carry
a list of (soft-) dependency names.</p>
<p>… # depends: config, appcore &gt;= 2.0, bin:wkhtmltoimage, python &lt; 3.5</p>
<p>Here only in-application modules are honored, system references
ignored. Unknown plugin names are also skipped. A real install
helper might want to auto-tick them on, etc. This example is just
meant for probing downloadable plugins.</p>
<p>The .valid() helper only asserts the api: string, or skips existing
modules, and if they're more recent.
While .depends() compares minimum versions against existing modules.</p>
<p>In practice there's little need for full-blown dependency resolving
for application-level modules.</p>
<h2 id="attributes">Attributes</h2>
<dl>
<dt><strong><code>api</code></strong> :&ensp;<code>list</code></dt>
<dd>allowed api: identifiers for .valid() stream checks</dd>
<dt><strong><code>log</code></strong> :&ensp;<code>logging</code></dt>
<dd>warning handler</dd>
<dt><strong><code>have</code></strong> :&ensp;<code>dict</code></dt>
<dd>accumulated list of existing/virtual plugins</dd>
</dl>
<p>Prepare list of known plugins and versions in self.have={}</p>
<h2 id="parameters">Parameters</h2>
<dl>
<dt><strong><code>add</code></strong> :&ensp;<code>dict</code></dt>
<dd>name to pmd list of existing/core/virtual plugins (can define
versions or own dependencies)</dd>
<dt><strong><code>core</code></strong> :&ensp;<code>list</code></dt>
<dd>name list of virtual plugins</dd>
</dl></div>
<h3>Class variables</h3>
<dl>
<dt id="pluginconf.depends.Check.api"><code class="name">var <span class="ident">api</span></code></dt>
<dd>
<div class="desc"></div>
</dd>
<dt id="pluginconf.depends.Check.log"><code class="name">var <span class="ident">log</span></code></dt>
<dd>
<div class="desc"></div>
</dd>
<dt id="pluginconf.depends.Check.system_deps"><code class="name">var <span class="ident">system_deps</span></code></dt>
<dd>
<div class="desc"></div>
</dd>
</dl>
<h3>Methods</h3>
<dl>
<dt id="pluginconf.depends.Check.and_or"><code class="name flex">
<span>def <span class="ident">and_or</span></span>(<span>self, deps, have, inner_true=True)</span>
</code></dt>
<dd>
<div class="desc"><p>Compare nested structure of [[dep],[alt,alt]]</p></div>
</dd>
<dt id="pluginconf.depends.Check.cmp"><code class="name flex">
<span>def <span class="ident">cmp</span></span>(<span>self, name_op_ver, have, absent=True)</span>
</code></dt>
<dd>
<div class="desc"><p>Single comparison</p></div>
</dd>
<dt id="pluginconf.depends.Check.depends"><code class="name flex">
<span>def <span class="ident">depends</span></span>(<span>self, plugin)</span>
</code></dt>
<dd>
<div class="desc"><p>Verify depends: and breaks: against existing plugins/modules</p></div>
</dd>
<dt id="pluginconf.depends.Check.module_test"><code class="name flex">
<span>def <span class="ident">module_test</span></span>(<span>self, urn, name)</span>
</code></dt>
<dd>
<div class="desc"><p>Probes "bin:name" or "python:name" dependency URNs</p></div>
</dd>
<dt id="pluginconf.depends.Check.neither"><code class="name flex">
<span>def <span class="ident">neither</span></span>(<span>self, deps, have)</span>
</code></dt>
<dd>
<div class="desc"><p>Breaks/Conflicts: check [[or],[or]]</p></div>
</dd>
<dt id="pluginconf.depends.Check.split"><code class="name flex">
<span>def <span class="ident">split</span></span>(<span>self, dep_str)</span>
</code></dt>
<dd>
<div class="desc"><p>Split trivial "pkg | alt, mod&gt;=1, uikit&lt;4.0" string
into nested list [ [alt, alt], [dep], [dep] ];
with each entry comprised of (name, operator, version).</p></div>
</dd>
<dt id="pluginconf.depends.Check.valid"><code class="name flex">
<span>def <span class="ident">valid</span></span>(<span>self, new_plugin)</span>
</code></dt>
<dd>
<div class="desc"><p>Plugin pre-screening from online repository stream.
Fields are $name, $file, $dist, api, id, depends, etc
Exclude installed or for newer-version presence.</p></div>
</dd>
</dl>
</dd>
</dl>
</section>
</article>
<nav id="sidebar">
<h1>Index</h1>
<div class="toc">
<ul></ul>
</div>
<ul id="index">
<li><h3>Super-module</h3>
<ul>
<li><code><a title="pluginconf" href="index.html">pluginconf</a></code></li>
</ul>
</li>
<li><h3><a href="#header-classes">Classes</a></h3>
<ul>
<li>
<h4><code><a title="pluginconf.depends.Check" href="#pluginconf.depends.Check">Check</a></code></h4>
<ul class="two-column">
<li><code><a title="pluginconf.depends.Check.and_or" href="#pluginconf.depends.Check.and_or">and_or</a></code></li>
<li><code><a title="pluginconf.depends.Check.api" href="#pluginconf.depends.Check.api">api</a></code></li>
<li><code><a title="pluginconf.depends.Check.cmp" href="#pluginconf.depends.Check.cmp">cmp</a></code></li>
<li><code><a title="pluginconf.depends.Check.depends" href="#pluginconf.depends.Check.depends">depends</a></code></li>
<li><code><a title="pluginconf.depends.Check.log" href="#pluginconf.depends.Check.log">log</a></code></li>
<li><code><a title="pluginconf.depends.Check.module_test" href="#pluginconf.depends.Check.module_test">module_test</a></code></li>
<li><code><a title="pluginconf.depends.Check.neither" href="#pluginconf.depends.Check.neither">neither</a></code></li>
<li><code><a title="pluginconf.depends.Check.split" href="#pluginconf.depends.Check.split">split</a></code></li>
<li><code><a title="pluginconf.depends.Check.system_deps" href="#pluginconf.depends.Check.system_deps">system_deps</a></code></li>
<li><code><a title="pluginconf.depends.Check.valid" href="#pluginconf.depends.Check.valid">valid</a></code></li>
</ul>
</li>
</ul>
</li>
</ul>
</nav>
</main>
<footer id="footer">
<p>Generated by <a href="https://pdoc3.github.io/pdoc" title="pdoc: Python API documentation generator"><cite>pdoc</cite> 0.10.0</a>.</p>
</footer>
</body>
</html>