diff -r 3e6502e77117 -r b47179fbb9d8 eric6/Documentation/Source/eric6.Plugins.CheckerPlugins.CodeStyleChecker.MiscellaneousChecker.html
--- a/eric6/Documentation/Source/eric6.Plugins.CheckerPlugins.CodeStyleChecker.MiscellaneousChecker.html Tue Sep 17 19:23:27 2019 +0200
+++ b/eric6/Documentation/Source/eric6.Plugins.CheckerPlugins.CodeStyleChecker.MiscellaneousChecker.html Tue Sep 17 19:43:17 2019 +0200
@@ -48,6 +48,9 @@
<td><a href="#ReturnVisitor">ReturnVisitor</a></td>
<td>Class implementing a node visitor to check return statements.</td>
</tr><tr>
+<td><a href="#SysVersionVisitor">SysVersionVisitor</a></td>
+<td>Class implementing a node visitor to check the use of sys.version and sys.version_info.</td>
+</tr><tr>
<td><a href="#TextVisitor">TextVisitor</a></td>
<td>Class implementing a node visitor for bytes and str instances.</td>
</tr>
@@ -556,6 +559,9 @@
<td><a href="#MiscellaneousChecker.__checkReturn">__checkReturn</a></td>
<td>Private method to check return statements.</td>
</tr><tr>
+<td><a href="#MiscellaneousChecker.__checkSysVersion">__checkSysVersion</a></td>
+<td>Private method to check the use of sys.version and sys.version_info.</td>
+</tr><tr>
<td><a href="#MiscellaneousChecker.__checkTuple">__checkTuple</a></td>
<td>Private method to check for one element tuples.</td>
</tr><tr>
@@ -702,6 +708,11 @@
<b>__checkReturn</b>(<i></i>)
<p>
Private method to check return statements.
+</p><a NAME="MiscellaneousChecker.__checkSysVersion" ID="MiscellaneousChecker.__checkSysVersion"></a>
+<h4>MiscellaneousChecker.__checkSysVersion</h4>
+<b>__checkSysVersion</b>(<i></i>)
+<p>
+ Private method to check the use of sys.version and sys.version_info.
</p><a NAME="MiscellaneousChecker.__checkTuple" ID="MiscellaneousChecker.__checkTuple"></a>
<h4>MiscellaneousChecker.__checkTuple</h4>
<b>__checkTuple</b>(<i></i>)
@@ -1209,6 +1220,160 @@
</dl>
<div align="right"><a href="#top">Up</a></div>
<hr /><hr />
+<a NAME="SysVersionVisitor" ID="SysVersionVisitor"></a>
+<h2>SysVersionVisitor</h2>
+<p>
+ Class implementing a node visitor to check the use of sys.version and
+ sys.version_info.
+</p><p>
+ Note: This class is modelled after flake8-2020 checker.
+</p>
+<h3>Derived from</h3>
+ast.NodeVisitor
+<h3>Class Attributes</h3>
+<table>
+<tr><td>None</td></tr>
+</table>
+<h3>Class Methods</h3>
+<table>
+<tr><td>None</td></tr>
+</table>
+<h3>Methods</h3>
+<table>
+<tr>
+<td><a href="#SysVersionVisitor.__init__">SysVersionVisitor</a></td>
+<td>Constructor</td>
+</tr><tr>
+<td><a href="#SysVersionVisitor.__isSys">__isSys</a></td>
+<td>Private method to check for a reference to sys attribute.</td>
+</tr><tr>
+<td><a href="#SysVersionVisitor.__isSysVersionUpperSlice">__isSysVersionUpperSlice</a></td>
+<td>Private method to check the upper slice of sys.version.</td>
+</tr><tr>
+<td><a href="#SysVersionVisitor.visit_Attribute">visit_Attribute</a></td>
+<td>Public method to handle an attribute.</td>
+</tr><tr>
+<td><a href="#SysVersionVisitor.visit_Compare">visit_Compare</a></td>
+<td>Public method to handle a comparison.</td>
+</tr><tr>
+<td><a href="#SysVersionVisitor.visit_ImportFrom">visit_ImportFrom</a></td>
+<td>Public method to handle a from ...</td>
+</tr><tr>
+<td><a href="#SysVersionVisitor.visit_Name">visit_Name</a></td>
+<td>Public method to handle an name.</td>
+</tr><tr>
+<td><a href="#SysVersionVisitor.visit_Subscript">visit_Subscript</a></td>
+<td>Public method to handle a subscript.</td>
+</tr>
+</table>
+<h3>Static Methods</h3>
+<table>
+<tr><td>None</td></tr>
+</table>
+<a NAME="SysVersionVisitor.__init__" ID="SysVersionVisitor.__init__"></a>
+<h4>SysVersionVisitor (Constructor)</h4>
+<b>SysVersionVisitor</b>(<i></i>)
+<p>
+ Constructor
+</p><a NAME="SysVersionVisitor.__isSys" ID="SysVersionVisitor.__isSys"></a>
+<h4>SysVersionVisitor.__isSys</h4>
+<b>__isSys</b>(<i>attr, node</i>)
+<p>
+ Private method to check for a reference to sys attribute.
+</p><dl>
+<dt><i>attr</i> (str)</dt>
+<dd>
+attribute name
+</dd><dt><i>node</i> (ast.Node)</dt>
+<dd>
+reference to the node to be checked
+</dd>
+</dl><dl>
+<dt>Returns:</dt>
+<dd>
+flag indicating a match
+</dd>
+</dl><dl>
+<dt>Return Type:</dt>
+<dd>
+bool
+</dd>
+</dl><a NAME="SysVersionVisitor.__isSysVersionUpperSlice" ID="SysVersionVisitor.__isSysVersionUpperSlice"></a>
+<h4>SysVersionVisitor.__isSysVersionUpperSlice</h4>
+<b>__isSysVersionUpperSlice</b>(<i>node, n</i>)
+<p>
+ Private method to check the upper slice of sys.version.
+</p><dl>
+<dt><i>node</i> (ast.Node)</dt>
+<dd>
+reference to the node to be checked
+</dd><dt><i>n</i> (int)</dt>
+<dd>
+slice value to check against
+</dd>
+</dl><dl>
+<dt>Returns:</dt>
+<dd>
+flag indicating a match
+</dd>
+</dl><dl>
+<dt>Return Type:</dt>
+<dd>
+bool
+</dd>
+</dl><a NAME="SysVersionVisitor.visit_Attribute" ID="SysVersionVisitor.visit_Attribute"></a>
+<h4>SysVersionVisitor.visit_Attribute</h4>
+<b>visit_Attribute</b>(<i>node</i>)
+<p>
+ Public method to handle an attribute.
+</p><dl>
+<dt><i>node</i> (ast.Attribute)</dt>
+<dd>
+reference to the node to be processed
+</dd>
+</dl><a NAME="SysVersionVisitor.visit_Compare" ID="SysVersionVisitor.visit_Compare"></a>
+<h4>SysVersionVisitor.visit_Compare</h4>
+<b>visit_Compare</b>(<i>node</i>)
+<p>
+ Public method to handle a comparison.
+</p><dl>
+<dt><i>node</i> (ast.Compare)</dt>
+<dd>
+reference to the node to be processed
+</dd>
+</dl><a NAME="SysVersionVisitor.visit_ImportFrom" ID="SysVersionVisitor.visit_ImportFrom"></a>
+<h4>SysVersionVisitor.visit_ImportFrom</h4>
+<b>visit_ImportFrom</b>(<i>node</i>)
+<p>
+ Public method to handle a from ... import ... statement.
+</p><dl>
+<dt><i>node</i> (ast.ImportFrom)</dt>
+<dd>
+reference to the node to be processed
+</dd>
+</dl><a NAME="SysVersionVisitor.visit_Name" ID="SysVersionVisitor.visit_Name"></a>
+<h4>SysVersionVisitor.visit_Name</h4>
+<b>visit_Name</b>(<i>node</i>)
+<p>
+ Public method to handle an name.
+</p><dl>
+<dt><i>node</i> (ast.Name)</dt>
+<dd>
+reference to the node to be processed
+</dd>
+</dl><a NAME="SysVersionVisitor.visit_Subscript" ID="SysVersionVisitor.visit_Subscript"></a>
+<h4>SysVersionVisitor.visit_Subscript</h4>
+<b>visit_Subscript</b>(<i>node</i>)
+<p>
+ Public method to handle a subscript.
+</p><dl>
+<dt><i>node</i> (ast.Subscript)</dt>
+<dd>
+reference to the node to be processed
+</dd>
+</dl>
+<div align="right"><a href="#top">Up</a></div>
+<hr /><hr />
<a NAME="TextVisitor" ID="TextVisitor"></a>
<h2>TextVisitor</h2>
<p>
