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comparison: src/eric7/Documentation/Source/eric7.Plugins.CheckerPlugins.CodeStyleChecker.Miscellaneous.MiscellaneousChecker.html

src/eric7/Documentation/Source/eric7.Plugins.CheckerPlugins.CodeStyleChecker.Miscellaneous.MiscellaneousChecker.html

branch
eric7
changeset 10048
df836ff707fd
parent 9596
397f385b95d8
child 10085
b5808c3a9967
equal deleted inserted replaced
10047:cc9ead6d1c46 10048:df836ff707fd
114 <td><a href="#BugBearVisitor.__checkForM516">__checkForM516</a></td> 114 <td><a href="#BugBearVisitor.__checkForM516">__checkForM516</a></td>
115 <td>Private method to check for raising a literal instead of an exception.</td> 115 <td>Private method to check for raising a literal instead of an exception.</td>
116 </tr> 116 </tr>
117 <tr> 117 <tr>
118 <td><a href="#BugBearVisitor.__checkForM517">__checkForM517</a></td> 118 <td><a href="#BugBearVisitor.__checkForM517">__checkForM517</a></td>
119 <td>Private method to check for use of the evil syntax 'with assertRaises(Exception):.</td> 119 <td>Private method to check for use of the evil syntax 'with assertRaises(Exception): or 'with pytest.raises(Exception):'.</td>
120 </tr> 120 </tr>
121 <tr> 121 <tr>
122 <td><a href="#BugBearVisitor.__checkForM518">__checkForM518</a></td> 122 <td><a href="#BugBearVisitor.__checkForM518">__checkForM518</a></td>
123 <td>Private method to check for useless expressions.</td> 123 <td>Private method to check for useless expressions.</td>
124 </tr> 124 </tr>
153 <tr> 153 <tr>
154 <td><a href="#BugBearVisitor.__checkForM526">__checkForM526</a></td> 154 <td><a href="#BugBearVisitor.__checkForM526">__checkForM526</a></td>
155 <td>Private method to check for Star-arg unpacking after keyword argument.</td> 155 <td>Private method to check for Star-arg unpacking after keyword argument.</td>
156 </tr> 156 </tr>
157 <tr> 157 <tr>
158 <td><a href="#BugBearVisitor.__checkForM528">__checkForM528</a></td>
159 <td>Private method to check for warn without stacklevel.</td>
160 </tr>
161 <tr>
162 <td><a href="#BugBearVisitor.__checkForM531">__checkForM531</a></td>
163 <td>Private method to check that 'itertools.groupby' isn't iterated over more than once.</td>
164 </tr>
165 <tr>
166 <td><a href="#BugBearVisitor.__checkForM532">__checkForM532</a></td>
167 <td>Private method to check for possible unintentional typing annotation.</td>
168 </tr>
169 <tr>
170 <td><a href="#BugBearVisitor.__checkForM533">__checkForM533</a></td>
171 <td>Private method to check a set for duplicate items.</td>
172 </tr>
173 <tr>
174 <td><a href="#BugBearVisitor.__checkRedundantExcepthandlers">__checkRedundantExcepthandlers</a></td>
175 <td>Private method to check for redundant exception types in an exception handler.</td>
176 </tr>
177 <tr>
158 <td><a href="#BugBearVisitor.__childrenInScope">__childrenInScope</a></td> 178 <td><a href="#BugBearVisitor.__childrenInScope">__childrenInScope</a></td>
159 <td>Private method to get all child nodes in the given scope.</td> 179 <td>Private method to get all child nodes in the given scope.</td>
160 </tr> 180 </tr>
161 <tr> 181 <tr>
162 <td><a href="#BugBearVisitor.__composeCallPath">__composeCallPath</a></td> 182 <td><a href="#BugBearVisitor.__composeCallPath">__composeCallPath</a></td>
163 <td>Private method get the individual elements of the call path of a node.</td> 183 <td>Private method get the individual elements of the call path of a node.</td>
164 </tr> 184 </tr>
165 <tr> 185 <tr>
186 <td><a href="#BugBearVisitor.__flattenExcepthandler">__flattenExcepthandler</a></td>
187 <td>Private method to flatten the list of exceptions handled by an except handler.</td>
188 </tr>
189 <tr>
166 <td><a href="#BugBearVisitor.__getAssignedNames">__getAssignedNames</a></td> 190 <td><a href="#BugBearVisitor.__getAssignedNames">__getAssignedNames</a></td>
167 <td>Private method to get the names of a for loop.</td> 191 <td>Private method to get the names of a for loop.</td>
168 </tr> 192 </tr>
169 <tr> 193 <tr>
170 <td><a href="#BugBearVisitor.__isIdentifier">__isIdentifier</a></td> 194 <td><a href="#BugBearVisitor.__isIdentifier">__isIdentifier</a></td>
181 <tr> 205 <tr>
182 <td><a href="#BugBearVisitor.__typesafeIssubclass">__typesafeIssubclass</a></td> 206 <td><a href="#BugBearVisitor.__typesafeIssubclass">__typesafeIssubclass</a></td>
183 <td>Private method implementing a type safe issubclass() function.</td> 207 <td>Private method implementing a type safe issubclass() function.</td>
184 </tr> 208 </tr>
185 <tr> 209 <tr>
210 <td><a href="#BugBearVisitor.__walkList">__walkList</a></td>
211 <td>Private method to walk a given list of nodes.</td>
212 </tr>
213 <tr>
186 <td><a href="#BugBearVisitor._loop">_loop</a></td> 214 <td><a href="#BugBearVisitor._loop">_loop</a></td>
187 <td></td> 215 <td></td>
188 </tr> 216 </tr>
189 <tr> 217 <tr>
190 <td><a href="#BugBearVisitor.emptyBody">emptyBody</a></td> 218 <td><a href="#BugBearVisitor.emptyBody">emptyBody</a></td>
213 <tr> 241 <tr>
214 <td><a href="#BugBearVisitor.visit">visit</a></td> 242 <td><a href="#BugBearVisitor.visit">visit</a></td>
215 <td>Public method to traverse a given AST node.</td> 243 <td>Public method to traverse a given AST node.</td>
216 </tr> 244 </tr>
217 <tr> 245 <tr>
246 <td><a href="#BugBearVisitor.visit_AnnAssign">visit_AnnAssign</a></td>
247 <td>Public method to check annotated assign statements.</td>
248 </tr>
249 <tr>
218 <td><a href="#BugBearVisitor.visit_Assert">visit_Assert</a></td> 250 <td><a href="#BugBearVisitor.visit_Assert">visit_Assert</a></td>
219 <td>Public method to handle 'assert' statements.</td> 251 <td>Public method to handle 'assert' statements.</td>
220 </tr> 252 </tr>
221 <tr> 253 <tr>
222 <td><a href="#BugBearVisitor.visit_Assign">visit_Assign</a></td> 254 <td><a href="#BugBearVisitor.visit_Assign">visit_Assign</a></td>
257 <tr> 289 <tr>
258 <td><a href="#BugBearVisitor.visit_GeneratorExp">visit_GeneratorExp</a></td> 290 <td><a href="#BugBearVisitor.visit_GeneratorExp">visit_GeneratorExp</a></td>
259 <td>Public method to handle generator expressions.</td> 291 <td>Public method to handle generator expressions.</td>
260 </tr> 292 </tr>
261 <tr> 293 <tr>
294 <td><a href="#BugBearVisitor.visit_Import">visit_Import</a></td>
295 <td>Public method to check imports.</td>
296 </tr>
297 <tr>
262 <td><a href="#BugBearVisitor.visit_JoinedStr">visit_JoinedStr</a></td> 298 <td><a href="#BugBearVisitor.visit_JoinedStr">visit_JoinedStr</a></td>
263 <td>Public method to handle f-string arguments.</td> 299 <td>Public method to handle f-string arguments.</td>
264 </tr> 300 </tr>
265 <tr> 301 <tr>
266 <td><a href="#BugBearVisitor.visit_ListComp">visit_ListComp</a></td> 302 <td><a href="#BugBearVisitor.visit_ListComp">visit_ListComp</a></td>
267 <td>Public method to handle list comprehensions.</td> 303 <td>Public method to handle list comprehensions.</td>
268 </tr> 304 </tr>
269 <tr> 305 <tr>
306 <td><a href="#BugBearVisitor.visit_Module">visit_Module</a></td>
307 <td>Public method to handle a module node.</td>
308 </tr>
309 <tr>
270 <td><a href="#BugBearVisitor.visit_Raise">visit_Raise</a></td> 310 <td><a href="#BugBearVisitor.visit_Raise">visit_Raise</a></td>
271 <td>Public method to handle 'raise' statements.</td> 311 <td>Public method to handle 'raise' statements.</td>
312 </tr>
313 <tr>
314 <td><a href="#BugBearVisitor.visit_Set">visit_Set</a></td>
315 <td>Public method to check a set.</td>
272 </tr> 316 </tr>
273 <tr> 317 <tr>
274 <td><a href="#BugBearVisitor.visit_SetComp">visit_SetComp</a></td> 318 <td><a href="#BugBearVisitor.visit_SetComp">visit_SetComp</a></td>
275 <td>Public method to handle set comprehensions.</td> 319 <td>Public method to handle set comprehensions.</td>
276 </tr> 320 </tr>
378 <h4>BugBearVisitor.__checkForM517</h4> 422 <h4>BugBearVisitor.__checkForM517</h4>
379 <b>__checkForM517</b>(<i>node</i>) 423 <b>__checkForM517</b>(<i>node</i>)
380 424
381 <p> 425 <p>
382 Private method to check for use of the evil syntax 426 Private method to check for use of the evil syntax
383 'with assertRaises(Exception):. 427 'with assertRaises(Exception): or 'with pytest.raises(Exception):'.
384 </p> 428 </p>
385 <dl> 429 <dl>
386 430
387 <dt><i>node</i> (ast.With)</dt> 431 <dt><i>node</i> (ast.With)</dt>
388 <dd> 432 <dd>
516 <dt><i>node</i> (ast.Call)</dt> 560 <dt><i>node</i> (ast.Call)</dt>
517 <dd> 561 <dd>
518 reference to the node to be processed 562 reference to the node to be processed
519 </dd> 563 </dd>
520 </dl> 564 </dl>
565 <a NAME="BugBearVisitor.__checkForM528" ID="BugBearVisitor.__checkForM528"></a>
566 <h4>BugBearVisitor.__checkForM528</h4>
567 <b>__checkForM528</b>(<i>node</i>)
568
569 <p>
570 Private method to check for warn without stacklevel.
571 </p>
572 <dl>
573
574 <dt><i>node</i> (ast.Call)</dt>
575 <dd>
576 reference to the node to be processed
577 </dd>
578 </dl>
579 <a NAME="BugBearVisitor.__checkForM531" ID="BugBearVisitor.__checkForM531"></a>
580 <h4>BugBearVisitor.__checkForM531</h4>
581 <b>__checkForM531</b>(<i>loopNode</i>)
582
583 <p>
584 Private method to check that 'itertools.groupby' isn't iterated over more than
585 once.
586 </p>
587 <p>
588 A warning is emitted when the generator returned by 'groupby()' is used
589 more than once inside a loop body or when it's used in a nested loop.
590 </p>
591 <dl>
592
593 <dt><i>loopNode</i> (ast.For or ast.AsyncFor)</dt>
594 <dd>
595 reference to the node to be processed
596 </dd>
597 </dl>
598 <a NAME="BugBearVisitor.__checkForM532" ID="BugBearVisitor.__checkForM532"></a>
599 <h4>BugBearVisitor.__checkForM532</h4>
600 <b>__checkForM532</b>(<i>node</i>)
601
602 <p>
603 Private method to check for possible unintentional typing annotation.
604 </p>
605 <dl>
606
607 <dt><i>node</i> (ast.AnnAssign)</dt>
608 <dd>
609 reference to the node to be processed
610 </dd>
611 </dl>
612 <a NAME="BugBearVisitor.__checkForM533" ID="BugBearVisitor.__checkForM533"></a>
613 <h4>BugBearVisitor.__checkForM533</h4>
614 <b>__checkForM533</b>(<i>node</i>)
615
616 <p>
617 Private method to check a set for duplicate items.
618 </p>
619 <dl>
620
621 <dt><i>node</i> (ast.Set)</dt>
622 <dd>
623 reference to the node to be processed
624 </dd>
625 </dl>
626 <a NAME="BugBearVisitor.__checkRedundantExcepthandlers" ID="BugBearVisitor.__checkRedundantExcepthandlers"></a>
627 <h4>BugBearVisitor.__checkRedundantExcepthandlers</h4>
628 <b>__checkRedundantExcepthandlers</b>(<i>names, node</i>)
629
630 <p>
631 Private method to check for redundant exception types in an exception handler.
632 </p>
633 <dl>
634
635 <dt><i>names</i> (list of ast.Name)</dt>
636 <dd>
637 list of exception types to be checked
638 </dd>
639 <dt><i>node</i> (ast.ExceptionHandler)</dt>
640 <dd>
641 reference to the exception handler node
642 </dd>
643 </dl>
644 <dl>
645 <dt>Return:</dt>
646 <dd>
647 tuple containing the error data
648 </dd>
649 </dl>
650 <dl>
651 <dt>Return Type:</dt>
652 <dd>
653 tuple of (ast.Node, str, str, str, str)
654 </dd>
655 </dl>
521 <a NAME="BugBearVisitor.__childrenInScope" ID="BugBearVisitor.__childrenInScope"></a> 656 <a NAME="BugBearVisitor.__childrenInScope" ID="BugBearVisitor.__childrenInScope"></a>
522 <h4>BugBearVisitor.__childrenInScope</h4> 657 <h4>BugBearVisitor.__childrenInScope</h4>
523 <b>__childrenInScope</b>(<i>node</i>) 658 <b>__childrenInScope</b>(<i>node</i>)
524 659
525 <p> 660 <p>
568 <dt>Yield Type:</dt> 703 <dt>Yield Type:</dt>
569 <dd> 704 <dd>
570 ast.Node 705 ast.Node
571 </dd> 706 </dd>
572 </dl> 707 </dl>
708 <a NAME="BugBearVisitor.__flattenExcepthandler" ID="BugBearVisitor.__flattenExcepthandler"></a>
709 <h4>BugBearVisitor.__flattenExcepthandler</h4>
710 <b>__flattenExcepthandler</b>(<i>node</i>)
711
712 <p>
713 Private method to flatten the list of exceptions handled by an except handler.
714 </p>
715 <dl>
716
717 <dt><i>node</i> (ast.Node)</dt>
718 <dd>
719 reference to the node to be processed
720 </dd>
721 </dl>
722 <dl>
723 <dt>Yield:</dt>
724 <dd>
725 reference to the exception type node
726 </dd>
727 </dl>
728 <dl>
729 <dt>Yield Type:</dt>
730 <dd>
731 ast.Node
732 </dd>
733 </dl>
573 <a NAME="BugBearVisitor.__getAssignedNames" ID="BugBearVisitor.__getAssignedNames"></a> 734 <a NAME="BugBearVisitor.__getAssignedNames" ID="BugBearVisitor.__getAssignedNames"></a>
574 <h4>BugBearVisitor.__getAssignedNames</h4> 735 <h4>BugBearVisitor.__getAssignedNames</h4>
575 <b>__getAssignedNames</b>(<i>loopNode</i>) 736 <b>__getAssignedNames</b>(<i>loopNode</i>)
576 737
577 <p> 738 <p>
709 <dt>Return Type:</dt> 870 <dt>Return Type:</dt>
710 <dd> 871 <dd>
711 bool 872 bool
712 </dd> 873 </dd>
713 </dl> 874 </dl>
875 <a NAME="BugBearVisitor.__walkList" ID="BugBearVisitor.__walkList"></a>
876 <h4>BugBearVisitor.__walkList</h4>
877 <b>__walkList</b>(<i>nodes</i>)
878
879 <p>
880 Private method to walk a given list of nodes.
881 </p>
882 <dl>
883
884 <dt><i>nodes</i> (list of ast.Node)</dt>
885 <dd>
886 list of nodes to walk
887 </dd>
888 </dl>
889 <dl>
890 <dt>Yield:</dt>
891 <dd>
892 node references as determined by the ast.walk() function
893 </dd>
894 </dl>
895 <dl>
896 <dt>Yield Type:</dt>
897 <dd>
898 ast.Node
899 </dd>
900 </dl>
714 <a NAME="BugBearVisitor._loop" ID="BugBearVisitor._loop"></a> 901 <a NAME="BugBearVisitor._loop" ID="BugBearVisitor._loop"></a>
715 <h4>BugBearVisitor._loop</h4> 902 <h4>BugBearVisitor._loop</h4>
716 <b>_loop</b>(<i>badNodeTypes</i>) 903 <b>_loop</b>(<i>badNodeTypes</i>)
717 904
718 <a NAME="BugBearVisitor.emptyBody" ID="BugBearVisitor.emptyBody"></a> 905 <a NAME="BugBearVisitor.emptyBody" ID="BugBearVisitor.emptyBody"></a>
766 <dt><i>node</i> (ast.Node)</dt> 953 <dt><i>node</i> (ast.Node)</dt>
767 <dd> 954 <dd>
768 AST node to be traversed 955 AST node to be traversed
769 </dd> 956 </dd>
770 </dl> 957 </dl>
958 <a NAME="BugBearVisitor.visit_AnnAssign" ID="BugBearVisitor.visit_AnnAssign"></a>
959 <h4>BugBearVisitor.visit_AnnAssign</h4>
960 <b>visit_AnnAssign</b>(<i>node</i>)
961
962 <p>
963 Public method to check annotated assign statements.
964 </p>
965 <dl>
966
967 <dt><i>node</i> (ast.AnnAssign)</dt>
968 <dd>
969 reference to the node to be processed
970 </dd>
971 </dl>
771 <a NAME="BugBearVisitor.visit_Assert" ID="BugBearVisitor.visit_Assert"></a> 972 <a NAME="BugBearVisitor.visit_Assert" ID="BugBearVisitor.visit_Assert"></a>
772 <h4>BugBearVisitor.visit_Assert</h4> 973 <h4>BugBearVisitor.visit_Assert</h4>
773 <b>visit_Assert</b>(<i>node</i>) 974 <b>visit_Assert</b>(<i>node</i>)
774 975
775 <p> 976 <p>
920 <dt><i>node</i> (ast.GeneratorExp)</dt> 1121 <dt><i>node</i> (ast.GeneratorExp)</dt>
921 <dd> 1122 <dd>
922 reference to the node to be processed 1123 reference to the node to be processed
923 </dd> 1124 </dd>
924 </dl> 1125 </dl>
1126 <a NAME="BugBearVisitor.visit_Import" ID="BugBearVisitor.visit_Import"></a>
1127 <h4>BugBearVisitor.visit_Import</h4>
1128 <b>visit_Import</b>(<i>node</i>)
1129
1130 <p>
1131 Public method to check imports.
1132 </p>
1133 <dl>
1134
1135 <dt><i>node</i> (ast.Import)</dt>
1136 <dd>
1137 reference to the node to be processed
1138 </dd>
1139 </dl>
925 <a NAME="BugBearVisitor.visit_JoinedStr" ID="BugBearVisitor.visit_JoinedStr"></a> 1140 <a NAME="BugBearVisitor.visit_JoinedStr" ID="BugBearVisitor.visit_JoinedStr"></a>
926 <h4>BugBearVisitor.visit_JoinedStr</h4> 1141 <h4>BugBearVisitor.visit_JoinedStr</h4>
927 <b>visit_JoinedStr</b>(<i>node</i>) 1142 <b>visit_JoinedStr</b>(<i>node</i>)
928 1143
929 <p> 1144 <p>
948 <dt><i>node</i> (ast.ListComp)</dt> 1163 <dt><i>node</i> (ast.ListComp)</dt>
949 <dd> 1164 <dd>
950 reference to the node to be processed 1165 reference to the node to be processed
951 </dd> 1166 </dd>
952 </dl> 1167 </dl>
1168 <a NAME="BugBearVisitor.visit_Module" ID="BugBearVisitor.visit_Module"></a>
1169 <h4>BugBearVisitor.visit_Module</h4>
1170 <b>visit_Module</b>(<i>node</i>)
1171
1172 <p>
1173 Public method to handle a module node.
1174 </p>
1175 <dl>
1176
1177 <dt><i>node</i> (ast.Module)</dt>
1178 <dd>
1179 reference to the node to be processed
1180 </dd>
1181 </dl>
953 <a NAME="BugBearVisitor.visit_Raise" ID="BugBearVisitor.visit_Raise"></a> 1182 <a NAME="BugBearVisitor.visit_Raise" ID="BugBearVisitor.visit_Raise"></a>
954 <h4>BugBearVisitor.visit_Raise</h4> 1183 <h4>BugBearVisitor.visit_Raise</h4>
955 <b>visit_Raise</b>(<i>node</i>) 1184 <b>visit_Raise</b>(<i>node</i>)
956 1185
957 <p> 1186 <p>
958 Public method to handle 'raise' statements. 1187 Public method to handle 'raise' statements.
959 </p> 1188 </p>
960 <dl> 1189 <dl>
961 1190
962 <dt><i>node</i> (ast.Raise)</dt> 1191 <dt><i>node</i> (ast.Raise)</dt>
1192 <dd>
1193 reference to the node to be processed
1194 </dd>
1195 </dl>
1196 <a NAME="BugBearVisitor.visit_Set" ID="BugBearVisitor.visit_Set"></a>
1197 <h4>BugBearVisitor.visit_Set</h4>
1198 <b>visit_Set</b>(<i>node</i>)
1199
1200 <p>
1201 Public method to check a set.
1202 </p>
1203 <dl>
1204
1205 <dt><i>node</i> (ast.Set)</dt>
963 <dd> 1206 <dd>
964 reference to the node to be processed 1207 reference to the node to be processed
965 </dd> 1208 </dd>
966 </dl> 1209 </dl>
967 <a NAME="BugBearVisitor.visit_SetComp" ID="BugBearVisitor.visit_SetComp"></a> 1210 <a NAME="BugBearVisitor.visit_SetComp" ID="BugBearVisitor.visit_SetComp"></a>

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