Mercurial Repositories > eric / file comparison
comparison: src/eric7/Plugins/CheckerPlugins/CodeStyleChecker/Unused/UnusedChecker.py
src/eric7/Plugins/CheckerPlugins/CodeStyleChecker/Unused/UnusedChecker.py
- branch
- eric7
- changeset 11147
- dee6e106b4d3
- parent 11145
- d328a7b74fd8
- child 11150
- 73d80859079c
equal
deleted
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replaced
| 11146:59e04f7003e9 | 11147:dee6e106b4d3 |
|---|---|
| 19 Class implementing a checker for unused arguments, variables, ... . | 19 Class implementing a checker for unused arguments, variables, ... . |
| 20 """ | 20 """ |
| 21 | 21 |
| 22 Codes = [ | 22 Codes = [ |
| 23 ## Unused Arguments | 23 ## Unused Arguments |
| 24 "U100", | 24 "U-100", |
| 25 "U101", | 25 "U-101", |
| 26 ## Unused Globals | 26 ## Unused Globals |
| 27 "U200", | 27 "U-200", |
| 28 ] | 28 ] |
| 29 | 29 |
| 30 def __init__(self, source, filename, tree, select, ignore, expected, repeat, args): | 30 def __init__(self, source, filename, tree, select, ignore, expected, repeat, args): |
| 31 """ | 31 """ |
| 32 Constructor | 32 Constructor |
| 62 | 62 |
| 63 # collection of detected errors | 63 # collection of detected errors |
| 64 self.errors = [] | 64 self.errors = [] |
| 65 | 65 |
| 66 checkersWithCodes = [ | 66 checkersWithCodes = [ |
| 67 (self.__checkUnusedArguments, ("U100", "U101")), | 67 (self.__checkUnusedArguments, ("U-100", "U-101")), |
| 68 (self.__checkUnusedGlobals, ("U200",)), | 68 (self.__checkUnusedGlobals, ("U-200",)), |
| 69 ] | 69 ] |
| 70 | 70 |
| 71 self.__checkers = [] | 71 self.__checkers = [] |
| 72 for checker, codes in checkersWithCodes: | 72 for checker, codes in checkersWithCodes: |
| 73 if any(not (code and self.__ignoreCode(code)) for code in codes): | 73 if any(not (code and self.__ignoreCode(code)) for code in codes): |
| 210 continue | 210 continue |
| 211 | 211 |
| 212 lineNumber = argument.lineno | 212 lineNumber = argument.lineno |
| 213 offset = argument.col_offset | 213 offset = argument.col_offset |
| 214 | 214 |
| 215 errorCode = "U101" if name.startswith("_") else "U100" | 215 errorCode = "U-101" if name.startswith("_") else "U-100" |
| 216 self.__error(lineNumber - 1, offset, errorCode, name) | 216 self.__error(lineNumber - 1, offset, errorCode, name) |
| 217 | 217 |
| 218 def __getDecoratorNames(self, functionNode): | 218 def __getDecoratorNames(self, functionNode): |
| 219 """ | 219 """ |
| 220 Private method to yield the decorator names of the function. | 220 Private method to yield the decorator names of the function. |
| 404 globalVariables = self.__extractGlobalVariables() | 404 globalVariables = self.__extractGlobalVariables() |
| 405 | 405 |
| 406 for varId, loads in loadCounter.getLoads(): | 406 for varId, loads in loadCounter.getLoads(): |
| 407 if varId in globalVariables and loads == 0: | 407 if varId in globalVariables and loads == 0: |
| 408 storeInfo = loadCounter.getStoreInfo(varId) | 408 storeInfo = loadCounter.getStoreInfo(varId) |
| 409 errorInfo = (storeInfo.lineno - 1, storeInfo.offset, "U200", varId) | 409 errorInfo = (storeInfo.lineno - 1, storeInfo.offset, "U-200", varId) |
| 410 errors[varId] = errorInfo | 410 errors[varId] = errorInfo |
| 411 | 411 |
| 412 for node in self.__tree.body[::-1]: | 412 for node in self.__tree.body[::-1]: |
| 413 if isinstance(node, ast.Assign): | 413 if isinstance(node, ast.Assign): |
| 414 for target in node.targets: | 414 for target in node.targets: |
