elf
/
git-linter
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity
git-linter/modules/git_lint/option_handler.html

193 lines
16 KiB
HTML
Raw Permalink Normal View History

Docs update.
2016-10-03 20:28:07 +00:00
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
Updated with latest version.
2017-08-02 17:49:29 +00:00
<title>git_lint.option_handler &#8212; Git Lint 0.0.7 documentation</title>
Docs update.
2016-10-03 20:28:07 +00:00
Changing the theme.
2016-10-06 15:32:58 +00:00
<link rel="stylesheet" href="../../static/alabaster.css" type="text/css" />
That's SO much better.
2016-10-04 00:31:52 +00:00
<link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
Docs update.
2016-10-03 20:28:07 +00:00
<script type="text/javascript">
var DOCUMENTATION_OPTIONS = {
URL_ROOT: '../../',
Updated with latest version.
2017-08-02 17:49:29 +00:00
VERSION: '0.0.7',
Docs update.
2016-10-03 20:28:07 +00:00
COLLAPSE_INDEX: false,
FILE_SUFFIX: '.html',
HAS_SOURCE: true
};
</script>
That's SO much better.
2016-10-04 00:31:52 +00:00
<script type="text/javascript" src="../../static/jquery.js"></script>
<script type="text/javascript" src="../../static/underscore.js"></script>
<script type="text/javascript" src="../../static/doctools.js"></script>
Updated with latest version.
2017-08-02 17:49:29 +00:00
<link rel="top" title="Git Lint 0.0.7 documentation" href="../../index.html" />
Changing the theme.
2016-10-06 15:32:58 +00:00
<link rel="up" title="Module code" href="../index.html" />
<link rel="stylesheet" href="../../static/custom.css" type="text/css" />
<meta name="viewport" content="width=device-width, initial-scale=0.9, maximum-scale=0.9" />
Docs update.
2016-10-03 20:28:07 +00:00
</head>
Update with fixed references.
2016-10-05 16:16:06 +00:00
<body role="document">
Changing the theme.
2016-10-06 15:32:58 +00:00
Docs update.
2016-10-03 20:28:07 +00:00
<div class="document">
<div class="documentwrapper">
<div class="bodywrapper">
Update with fixed references.
2016-10-05 16:16:06 +00:00
<div class="body" role="main">
Docs update.
2016-10-03 20:28:07 +00:00
<h1>Source code for git_lint.option_handler</h1><div class="highlight"><pre>
Update with fixed references.
2016-10-05 16:16:06 +00:00
<span></span><span class="c1"># Copyright (C) 2015 Elf M. Sternberg</span>
<span class="c1"># Author: Elf M. Sternberg</span>
Docs update.
2016-10-03 20:28:07 +00:00
Update with fixed references.
2016-10-05 16:16:06 +00:00
<span class="kn">from</span> <span class="nn">functools</span> <span class="k">import</span> <span class="n">reduce</span>
Updated with latest version.
2017-08-02 17:49:29 +00:00
<span class="kn">from</span> <span class="nn">collections</span> <span class="k">import</span> <span class="n">namedtuple</span>
Docs update.
2016-10-03 20:28:07 +00:00
<span class="kn">import</span> <span class="nn">getopt</span>
Updated with latest version.
2017-08-02 17:49:29 +00:00
<span class="k">try</span><span class="p">:</span> <span class="c1"># noqa: F401</span>
<span class="kn">from</span> <span class="nn">typing</span> <span class="k">import</span> <span class="n">Dict</span><span class="p">,</span> <span class="n">List</span><span class="p">,</span> <span class="n">Text</span><span class="p">,</span> <span class="n">Any</span><span class="p">,</span> <span class="n">Optional</span><span class="p">,</span> <span class="n">Union</span><span class="p">,</span> <span class="n">Callable</span><span class="p">,</span> <span class="n">Tuple</span> <span class="c1"># noqa: F401</span>
<span class="k">except</span><span class="p">:</span> <span class="c1"># noqa: F401</span>
<span class="k">pass</span> <span class="c1"># noqa: F401</span>
<span class="n">Option</span> <span class="o">=</span> <span class="n">namedtuple</span><span class="p">(</span><span class="s1">&#39;Option&#39;</span><span class="p">,</span> <span class="p">[</span><span class="s1">&#39;short&#39;</span><span class="p">,</span> <span class="s1">&#39;long&#39;</span><span class="p">,</span> <span class="s1">&#39;takes&#39;</span><span class="p">,</span> <span class="s1">&#39;help&#39;</span><span class="p">,</span> <span class="s1">&#39;conflicts&#39;</span><span class="p">])</span> <span class="c1"># type: str, str, str, str, List[str]</span>
<span class="n">Arguments</span> <span class="o">=</span> <span class="n">namedtuple</span><span class="p">(</span><span class="s1">&#39;Arguments&#39;</span><span class="p">,</span> <span class="p">[</span><span class="s1">&#39;arguments&#39;</span><span class="p">,</span> <span class="s1">&#39;filenames&#39;</span><span class="p">,</span> <span class="s1">&#39;excluded&#39;</span><span class="p">])</span> <span class="c1"># type: Dict[str, str], List[str], List[str]</span>
Update with fixed references.
2016-10-05 16:16:06 +00:00
<span class="c1"># This was a lot shorter and smarter in Hy...</span>
Docs update.
2016-10-03 20:28:07 +00:00
Update with fixed references.
2016-10-05 16:16:06 +00:00
<span class="c1"># A lot of what you see here is separated from git_lint itself, since this will not be</span>
<span class="c1"># relevant to the operation of pre-commit.</span>
Docs update.
2016-10-03 20:28:07 +00:00
Update with fixed references.
2016-10-05 16:16:06 +00:00
<span class="c1"># ___ _ _ _</span>
<span class="c1"># / __|___ _ __ _ __ __ _ _ _ __| | | | (_)_ _ ___</span>
<span class="c1"># | (__/ _ \ &#39; \| &#39; \/ _` | &#39; \/ _` | | |__| | &#39; \/ -_)</span>
<span class="c1"># \___\___/_|_|_|_|_|_\__,_|_||_\__,_| |____|_|_||_\___|</span>
<span class="c1">#</span>
Docs update.
2016-10-03 20:28:07 +00:00
<div class="viewcode-block" id="cleanup_options"><a class="viewcode-back" href="../../git_lint.html#git_lint.option_handler.cleanup_options">[docs]</a><span class="k">def</span> <span class="nf">cleanup_options</span><span class="p">(</span><span class="n">options</span><span class="p">,</span> <span class="n">commandline</span><span class="p">):</span>
Updated with latest version.
2017-08-02 17:49:29 +00:00
<span class="c1"># type: (List[Option], List[str]) -&gt; Arguments</span>
Docs update.
2016-10-03 20:28:07 +00:00
<span class="sd">&quot;&quot;&quot;Takes a table of options and the commandline, and returns a</span>
<span class="sd"> dictionary of those options that appear on the commandline</span>
<span class="sd"> along with any extra arguments.</span>
<span class="sd"> :param List(Tuple (string, string, boolean, string, List(string))) options,</span>
<span class="sd"> The table of options: One-letter option, long option, takes arguments,</span>
<span class="sd"> Help text, list of (long) options superseded by this one.</span>
Updated with latest version.
2017-08-02 17:49:29 +00:00
Docs update.
2016-10-03 20:28:07 +00:00
<span class="sd"> : param List(strings) commandline</span>
<span class="sd"> The arguments as received by the start-up process</span>
Updated with latest version.
2017-08-02 17:49:29 +00:00
<span class="sd"> : returns List(strings), List(strings), List(strings)</span>
<span class="sd"> The longopt dictionary of arguments and associated values (if any)</span>
<span class="sd"> The list of filenames left after argument processing</span>
<span class="sd"> The longopt list of arguments that were excluded by argument precedence</span>
Docs update.
2016-10-03 20:28:07 +00:00
<span class="sd"> &quot;&quot;&quot;</span>
<span class="k">def</span> <span class="nf">make_option_streamliner</span><span class="p">(</span><span class="n">options</span><span class="p">):</span>
Updated with latest version.
2017-08-02 17:49:29 +00:00
<span class="c1"># type: (List[Option]) -&gt; Callable[[Dict[str, str], Option], Dict[str, str]]</span>
Docs update.
2016-10-03 20:28:07 +00:00
<span class="sd">&quot;&quot;&quot;Takes a list of option tuples, and returns a function that takes</span>
<span class="sd"> the output of getopt and reduces it to the longopt key and</span>
<span class="sd"> associated values as a dictionary.</span>
<span class="sd"> &quot;&quot;&quot;</span>
Updated with latest version.
2017-08-02 17:49:29 +00:00
<span class="n">fullset</span> <span class="o">=</span> <span class="p">{}</span> <span class="c1"># type: Dict[str, str]</span>
Docs update.
2016-10-03 20:28:07 +00:00
<span class="k">for</span> <span class="n">option</span> <span class="ow">in</span> <span class="n">options</span><span class="p">:</span>
Updated with latest version.
2017-08-02 17:49:29 +00:00
<span class="k">if</span> <span class="n">option</span><span class="o">.</span><span class="n">long</span><span class="p">:</span>
<span class="n">fullset</span><span class="p">[</span><span class="s1">&#39;--&#39;</span> <span class="o">+</span> <span class="n">option</span><span class="o">.</span><span class="n">long</span><span class="p">]</span> <span class="o">=</span> <span class="n">option</span><span class="o">.</span><span class="n">long</span>
<span class="k">if</span> <span class="n">option</span><span class="o">.</span><span class="n">short</span><span class="p">:</span>
<span class="n">fullset</span><span class="p">[</span><span class="s1">&#39;-&#39;</span> <span class="o">+</span> <span class="n">option</span><span class="o">.</span><span class="n">short</span><span class="p">]</span> <span class="o">=</span> <span class="n">option</span><span class="o">.</span><span class="n">long</span>
Docs update.
2016-10-03 20:28:07 +00:00
<span class="k">def</span> <span class="nf">streamliner</span><span class="p">(</span><span class="n">acc</span><span class="p">,</span> <span class="n">it</span><span class="p">):</span>
Updated with latest version.
2017-08-02 17:49:29 +00:00
<span class="c1"># type: (Dict[str, str], Option) -&gt; Dict[str, str]</span>
Docs update.
2016-10-03 20:28:07 +00:00
<span class="n">acc</span><span class="p">[</span><span class="n">fullset</span><span class="p">[</span><span class="n">it</span><span class="p">[</span><span class="mi">0</span><span class="p">]]]</span> <span class="o">=</span> <span class="n">it</span><span class="p">[</span><span class="mi">1</span><span class="p">]</span>
<span class="k">return</span> <span class="n">acc</span>
<span class="k">return</span> <span class="n">streamliner</span>
<span class="k">def</span> <span class="nf">remove_conflicted_options</span><span class="p">(</span><span class="n">options</span><span class="p">,</span> <span class="n">request</span><span class="p">):</span>
Updated with latest version.
2017-08-02 17:49:29 +00:00
<span class="c1"># type: (List[Option], Dict[str, str]) -&gt; Tuple[List[str], List[str]]</span>
Docs update.
2016-10-03 20:28:07 +00:00
<span class="sd">&quot;&quot;&quot;Takes our list of option tuples, and a cleaned copy of what was</span>
<span class="sd"> requested from getopt, and returns a copy of the request</span>
<span class="sd"> without any options that are marked as superseded, along with</span>
<span class="sd"> the list of superseded options</span>
<span class="sd"> &quot;&quot;&quot;</span>
Updated with latest version.
2017-08-02 17:49:29 +00:00
<span class="k">def</span> <span class="nf">get_excluded_keys</span><span class="p">(</span><span class="n">memo</span><span class="p">,</span> <span class="n">option</span><span class="p">):</span>
<span class="k">return</span> <span class="n">memo</span> <span class="o">+</span> <span class="n">option</span><span class="o">.</span><span class="n">conflicts</span>
Docs update.
2016-10-03 20:28:07 +00:00
<span class="n">keys</span> <span class="o">=</span> <span class="n">request</span><span class="o">.</span><span class="n">keys</span><span class="p">()</span>
Updated with latest version.
2017-08-02 17:49:29 +00:00
<span class="n">marked</span> <span class="o">=</span> <span class="p">[</span><span class="n">option</span> <span class="k">for</span> <span class="n">option</span> <span class="ow">in</span> <span class="n">options</span> <span class="k">if</span> <span class="n">option</span><span class="o">.</span><span class="n">long</span> <span class="ow">in</span> <span class="n">keys</span><span class="p">]</span>
Update with fixed references.
2016-10-05 16:16:06 +00:00
<span class="n">exclude</span> <span class="o">=</span> <span class="n">reduce</span><span class="p">(</span><span class="n">get_excluded_keys</span><span class="p">,</span> <span class="n">marked</span><span class="p">,</span> <span class="p">[])</span>
Docs update.
2016-10-03 20:28:07 +00:00
<span class="n">excluded</span> <span class="o">=</span> <span class="p">[</span><span class="n">key</span> <span class="k">for</span> <span class="n">key</span> <span class="ow">in</span> <span class="n">keys</span> <span class="k">if</span> <span class="n">key</span> <span class="ow">in</span> <span class="n">exclude</span><span class="p">]</span>
<span class="n">cleaned</span> <span class="o">=</span> <span class="p">{</span><span class="n">key</span><span class="p">:</span> <span class="n">request</span><span class="p">[</span><span class="n">key</span><span class="p">]</span> <span class="k">for</span> <span class="n">key</span> <span class="ow">in</span> <span class="n">keys</span>
<span class="k">if</span> <span class="n">key</span> <span class="ow">not</span> <span class="ow">in</span> <span class="n">excluded</span><span class="p">}</span>
<span class="k">return</span> <span class="p">(</span><span class="n">cleaned</span><span class="p">,</span> <span class="n">excluded</span><span class="p">)</span>
<span class="k">def</span> <span class="nf">shortoptstogo</span><span class="p">(</span><span class="n">i</span><span class="p">):</span>
Updated with latest version.
2017-08-02 17:49:29 +00:00
<span class="k">return</span> <span class="n">i</span><span class="o">.</span><span class="n">short</span> <span class="o">+</span> <span class="p">((</span><span class="n">i</span><span class="o">.</span><span class="n">takes</span> <span class="ow">and</span> <span class="s1">&#39;:&#39;</span><span class="p">)</span> <span class="ow">or</span> <span class="s1">&#39;&#39;</span><span class="p">)</span>
Docs update.
2016-10-03 20:28:07 +00:00
<span class="k">def</span> <span class="nf">longoptstogo</span><span class="p">(</span><span class="n">i</span><span class="p">):</span>
Updated with latest version.
2017-08-02 17:49:29 +00:00
<span class="k">return</span> <span class="n">i</span><span class="o">.</span><span class="n">long</span> <span class="o">+</span> <span class="p">((</span><span class="n">i</span><span class="o">.</span><span class="n">takes</span> <span class="ow">and</span> <span class="s1">&#39;=&#39;</span><span class="p">)</span> <span class="ow">or</span> <span class="s1">&#39;&#39;</span><span class="p">)</span>
Docs update.
2016-10-03 20:28:07 +00:00
Updated with latest version.
2017-08-02 17:49:29 +00:00
<span class="n">optstringsshort</span> <span class="o">=</span> <span class="s1">&#39;&#39;</span><span class="o">.</span><span class="n">join</span><span class="p">([</span><span class="n">shortoptstogo</span><span class="p">(</span><span class="n">opt</span><span class="p">)</span> <span class="k">for</span> <span class="n">opt</span> <span class="ow">in</span> <span class="n">options</span> <span class="k">if</span> <span class="n">opt</span><span class="o">.</span><span class="n">short</span><span class="p">])</span>
Docs update.
2016-10-03 20:28:07 +00:00
<span class="n">optstringslong</span> <span class="o">=</span> <span class="p">[</span><span class="n">longoptstogo</span><span class="p">(</span><span class="n">opt</span><span class="p">)</span> <span class="k">for</span> <span class="n">opt</span> <span class="ow">in</span> <span class="n">options</span><span class="p">]</span>
<span class="p">(</span><span class="n">chosen_options</span><span class="p">,</span> <span class="n">filenames</span><span class="p">)</span> <span class="o">=</span> <span class="n">getopt</span><span class="o">.</span><span class="n">getopt</span><span class="p">(</span><span class="n">commandline</span><span class="p">[</span><span class="mi">1</span><span class="p">:],</span>
<span class="n">optstringsshort</span><span class="p">,</span>
<span class="n">optstringslong</span><span class="p">)</span>
Update with fixed references.
2016-10-05 16:16:06 +00:00
<span class="c1"># Turns what getopt returns into something more human-readable</span>
Docs update.
2016-10-03 20:28:07 +00:00
<span class="n">streamline_options</span> <span class="o">=</span> <span class="n">make_option_streamliner</span><span class="p">(</span><span class="n">options</span><span class="p">)</span>
Update with fixed references.
2016-10-05 16:16:06 +00:00
<span class="c1"># Remove any options that are superseded by others.</span>
Docs update.
2016-10-03 20:28:07 +00:00
<span class="p">(</span><span class="n">ret</span><span class="p">,</span> <span class="n">excluded</span><span class="p">)</span> <span class="o">=</span> <span class="n">remove_conflicted_options</span><span class="p">(</span>
Update with fixed references.
2016-10-05 16:16:06 +00:00
<span class="n">options</span><span class="p">,</span> <span class="n">reduce</span><span class="p">(</span><span class="n">streamline_options</span><span class="p">,</span> <span class="n">chosen_options</span><span class="p">,</span> <span class="p">{}))</span>
Docs update.
2016-10-03 20:28:07 +00:00
Updated with latest version.
2017-08-02 17:49:29 +00:00
<span class="k">return</span> <span class="n">Arguments</span><span class="p">(</span><span class="n">ret</span><span class="p">,</span> <span class="n">filenames</span><span class="p">,</span> <span class="n">excluded</span><span class="p">)</span></div>
Docs update.
2016-10-03 20:28:07 +00:00
</pre></div>
</div>
</div>
</div>
Update with fixed references.
2016-10-05 16:16:06 +00:00
<div class="sphinxsidebar" role="navigation" aria-label="main navigation">
Changing the theme.
2016-10-06 15:32:58 +00:00
<div class="sphinxsidebarwrapper"><div class="relations">
<h3>Related Topics</h3>
<ul>
<li><a href="../../index.html">Documentation overview</a><ul>
<li><a href="../index.html">Module code</a><ul>
</ul></li>
</ul></li>
</ul>
</div>
Update with fixed references.
2016-10-05 16:16:06 +00:00
<div id="searchbox" style="display: none" role="search">
Docs update.
2016-10-03 20:28:07 +00:00
<h3>Quick search</h3>
<form class="search" action="../../search.html" method="get">
Update with fixed references.
2016-10-05 16:16:06 +00:00
<div><input type="text" name="q" /></div>
<div><input type="submit" value="Go" /></div>
Docs update.
2016-10-03 20:28:07 +00:00
<input type="hidden" name="check_keywords" value="yes" />
<input type="hidden" name="area" value="default" />
</form>
</div>
<script type="text/javascript">$('#searchbox').show(0);</script>
</div>
</div>
<div class="clearer"></div>
</div>
Changing the theme.
2016-10-06 15:32:58 +00:00
<div class="footer">
&copy;2016, Kenneth M. "Elf" Sternberg.
|
Powered by <a href="http://sphinx-doc.org/">Sphinx 1.4.6</a>
&amp; <a href="https://github.com/bitprophet/alabaster">Alabaster 0.7.9</a>
Docs update.
2016-10-03 20:28:07 +00:00
</div>
Changing the theme.
2016-10-06 15:32:58 +00:00
Docs update.
2016-10-03 20:28:07 +00:00
</body>
</html>