The list of symbolic names for every pylint message, which are particularly useful for disabling warnings in a readable way such as #pylint: disable=missing-docstring rather than #pylint: disable=C0111.
This list was automatically generated using generate.py. You can also get the list of messages yourself with the built-in pylint command pylint --list-msgs.
pylint version: 2.4.4
| Code | Symbolic Name | Message |
|---|---|---|
| C0102 | blacklisted-name |
Black listed name "%s" |
| C0103 | invalid-name |
%s name "%s" doesn't conform to %s |
| C0112 | empty-docstring |
Empty %s docstring |
| C0113 | unneeded-not |
Consider changing "%s" to "%s" |
| C0114 | missing-module-docstring |
Missing module docstring |
| C0115 | missing-class-docstring |
Missing class docstring |
| C0116 | missing-function-docstring |
Missing function or method docstring |
| C0121 | singleton-comparison |
Comparison to %s should be %s |
| C0122 | misplaced-comparison-constant |
Comparison should be %s |
| C0123 | unidiomatic-typecheck |
Using type() instead of isinstance() for a typecheck. |
| C0200 | consider-using-enumerate |
Consider using enumerate instead of iterating with range and len |
| C0201 | consider-iterating-dictionary |
Consider iterating the dictionary directly instead of calling .keys() |
| C0202 | bad-classmethod-argument |
Class method %s should have %s as first argument |
| C0203 | bad-mcs-method-argument |
Metaclass method %s should have %s as first argument |
| C0204 | bad-mcs-classmethod-argument |
Metaclass class method %s should have %s as first argument |
| C0205 | single-string-used-for-slots |
Class __slots__ should be a non-string iterable |
| C0301 | line-too-long |
Line too long (%s/%s) |
| C0302 | too-many-lines |
Too many lines in module (%s/%s) |
| C0303 | trailing-whitespace |
Trailing whitespace |
| C0304 | missing-final-newline |
Final newline missing |
| C0305 | trailing-newlines |
Trailing newlines |
| C0321 | multiple-statements |
More than one statement on a single line |
| C0325 | superfluous-parens |
Unnecessary parens after %r keyword |
| C0326 | bad-whitespace |
%s space %s %s %s %s |
| C0327 | mixed-line-endings |
Mixed line endings LF and CRLF |
| C0328 | unexpected-line-ending-format |
Unexpected line ending format. There is '%s' while it should be '%s'. |
| C0330 | bad-continuation |
Wrong %s indentation%s%s. %s%s |
| C0401 | wrong-spelling-in-comment |
Wrong spelling of a word '%s' in a comment: %s %s Did you mean: '%s'? |
| C0402 | wrong-spelling-in-docstring |
Wrong spelling of a word '%s' in a docstring: %s %s Did you mean: '%s'? |
| C0403 | invalid-characters-in-docstring |
Invalid characters %r in a docstring |
| C0410 | multiple-imports |
Multiple imports on one line (%s) |
| C0411 | wrong-import-order |
%s should be placed before %s |
| C0412 | ungrouped-imports |
Imports from package %s are not grouped |
| C0413 | wrong-import-position |
Import "%s" should be placed at the top of the module |
| C0414 | useless-import-alias |
Import alias does not rename original package |
| C0415 | import-outside-toplevel |
Import outside toplevel (%s) |
| C1801 | len-as-condition |
Do not use `len(SEQUENCE)` without comparison to determine if a sequence is empty |
| E0100 | init-is-generator |
__init__ method is a generator |
| E0101 | return-in-init |
Explicit return in __init__ |
| E0102 | function-redefined |
%s already defined line %s |
| E0103 | not-in-loop |
%r not properly in loop |
| E0104 | return-outside-function |
Return outside function |
| E0105 | yield-outside-function |
Yield outside function |
| E0106 | return-arg-in-generator |
Return with argument inside generator |
| E0107 | nonexistent-operator |
Use of the non-existent %s operator |
| E0108 | duplicate-argument-name |
Duplicate argument name %s in function definition |
| E0110 | abstract-class-instantiated |
Abstract class %r with abstract methods instantiated |
| E0111 | bad-reversed-sequence |
The first reversed() argument is not a sequence |
| E0112 | too-many-star-expressions |
More than one starred expression in assignment |
| E0113 | invalid-star-assignment-target |
Starred assignment target must be in a list or tuple |
| E0114 | star-needs-assignment-target |
Can use starred expression only in assignment target |
| E0115 | nonlocal-and-global |
Name %r is nonlocal and global |
| E0116 | continue-in-finally |
'continue' not supported inside 'finally' clause |
| E0117 | nonlocal-without-binding |
nonlocal name %s found without binding |
| E0118 | used-prior-global-declaration |
Name %r is used prior to global declaration |
| E0119 | misplaced-format-function |
format function is not called on str |
| E0202 | method-hidden |
An attribute defined in %s line %s hides this method |
| E0203 | access-member-before-definition |
Access to member %r before its definition line %s |
| E0211 | no-method-argument |
Method has no argument |
| E0213 | no-self-argument |
Method should have "self" as first argument |
| E0236 | invalid-slots-object |
Invalid object %r in __slots__, must contain only non empty strings |
| E0237 | assigning-non-slot |
Assigning to attribute %r not defined in class slots |
| E0238 | invalid-slots |
Invalid __slots__ object |
| E0239 | inherit-non-class |
Inheriting %r, which is not a class. |
| E0240 | inconsistent-mro |
Inconsistent method resolution order for class %r |
| E0241 | duplicate-bases |
Duplicate bases for class %r |
| E0242 | class-variable-slots-conflict |
Value %r in slots conflicts with class variable |
| E0301 | non-iterator-returned |
__iter__ returns non-iterator |
| E0302 | unexpected-special-method-signature |
The special method %r expects %s param(s), %d %s given |
| E0303 | invalid-length-returned |
__len__ does not return non-negative integer |
| E0401 | import-error |
Unable to import %s |
| E0402 | relative-beyond-top-level |
Attempted relative import beyond top-level package |
| E0601 | used-before-assignment |
Using variable %r before assignment |
| E0602 | undefined-variable |
Undefined variable %r |
| E0603 | undefined-all-variable |
Undefined variable name %r in __all__ |
| E0604 | invalid-all-object |
Invalid object %r in __all__, must contain only strings |
| E0611 | no-name-in-module |
No name %r in module %r |
| E0633 | unpacking-non-sequence |
Attempting to unpack a non-sequence%s |
| E0701 | bad-except-order |
Bad except clauses order (%s) |
| E0702 | raising-bad-type |
Raising %s while only classes or instances are allowed |
| E0703 | bad-exception-context |
Exception context set to something which is not an exception, nor None |
| E0704 | misplaced-bare-raise |
The raise statement is not inside an except clause |
| E0710 | raising-non-exception |
Raising a new style class which doesn't inherit from BaseException |
| E0711 | notimplemented-raised |
NotImplemented raised - should raise NotImplementedError |
| E0712 | catching-non-exception |
Catching an exception which doesn't inherit from Exception: %s |
| E1003 | bad-super-call |
Bad first argument %r given to super() |
| E1101 | no-member |
%s %r has no %r member%s |
| E1102 | not-callable |
%s is not callable |
| E1111 | assignment-from-no-return |
Assigning result of a function call, where the function has no return |
| E1120 | no-value-for-parameter |
No value for argument %s in %s call |
| E1121 | too-many-function-args |
Too many positional arguments for %s call |
| E1123 | unexpected-keyword-arg |
Unexpected keyword argument %r in %s call |
| E1124 | redundant-keyword-arg |
Argument %r passed by position and keyword in %s call |
| E1125 | missing-kwoa |
Missing mandatory keyword argument %r in %s call |
| E1126 | invalid-sequence-index |
Sequence index is not an int, slice, or instance with __index__ |
| E1127 | invalid-slice-index |
Slice index is not an int, None, or instance with __index__ |
| E1128 | assignment-from-none |
Assigning result of a function call, where the function returns None |
| E1129 | not-context-manager |
Context manager '%s' doesn't implement __enter__ and __exit__. |
| E1130 | invalid-unary-operand-type |
%s |
| E1131 | unsupported-binary-operation |
%s |
| E1132 | repeated-keyword |
Got multiple values for keyword argument %r in function call |
| E1133 | not-an-iterable |
Non-iterable value %s is used in an iterating context |
| E1134 | not-a-mapping |
Non-mapping value %s is used in a mapping context |
| E1135 | unsupported-membership-test |
Value '%s' doesn't support membership test |
| E1136 | unsubscriptable-object |
Value '%s' is unsubscriptable |
| E1137 | unsupported-assignment-operation |
%r does not support item assignment |
| E1138 | unsupported-delete-operation |
%r does not support item deletion |
| E1139 | invalid-metaclass |
Invalid metaclass %r used |
| E1140 | unhashable-dict-key |
Dict key is unhashable |
| E1141 | dict-iter-missing-items |
Unpacking a dictionary in iteration without calling .items() |
| E1200 | logging-unsupported-format |
Unsupported logging format character %r (%#02x) at index %d |
| E1201 | logging-format-truncated |
Logging format string ends in middle of conversion specifier |
| E1205 | logging-too-many-args |
Too many arguments for logging format string |
| E1206 | logging-too-few-args |
Not enough arguments for logging format string |
| E1300 | bad-format-character |
Unsupported format character %r (%#02x) at index %d |
| E1301 | truncated-format-string |
Format string ends in middle of conversion specifier |
| E1302 | mixed-format-string |
Mixing named and unnamed conversion specifiers in format string |
| E1303 | format-needs-mapping |
Expected mapping for format string, not %s |
| E1304 | missing-format-string-key |
Missing key %r in format string dictionary |
| E1305 | too-many-format-args |
Too many arguments for format string |
| E1306 | too-few-format-args |
Not enough arguments for format string |
| E1307 | bad-string-format-type |
Argument %r does not match format type %r |
| E1310 | bad-str-strip-call |
Suspicious argument in %s.%s call |
| E1507 | invalid-envvar-value |
%s does not support %s type argument |
| E1601 | print-statement |
print statement used |
| E1602 | parameter-unpacking |
Parameter unpacking specified |
| E1603 | unpacking-in-except |
Implicit unpacking of exceptions is not supported in Python 3 |
| E1604 | old-raise-syntax |
Use raise ErrorClass(args) instead of raise ErrorClass, args. |
| E1605 | backtick |
Use of the `` operator |
| E1606 | long-suffix |
Use of long suffix |
| E1607 | old-ne-operator |
Use of the <> operator |
| E1608 | old-octal-literal |
Use of old octal literal |
| E1609 | import-star-module-level |
Import * only allowed at module level |
| E1610 | non-ascii-bytes-literal |
Non-ascii bytes literals not supported in 3.x |
| E1700 | yield-inside-async-function |
Yield inside async function |
| E1701 | not-async-context-manager |
Async context manager '%s' doesn't implement __aenter__ and __aexit__. |
| F0202 | method-check-failed |
Unable to check methods signature (%s / %s) |
| I0023 | use-symbolic-message-instead |
%s |
| I1101 | c-extension-no-member |
%s %r has no %r member%s, but source is unavailable. Consider adding this module to extension-pkg-whitelist if you want to perform analysis based on run-time introspection of living objects. |
| R0123 | literal-comparison |
Comparison to literal |
| R0124 | comparison-with-itself |
Redundant comparison - %s |
| R0201 | no-self-use |
Method could be a function |
| R0202 | no-classmethod-decorator |
Consider using a decorator instead of calling classmethod |
| R0203 | no-staticmethod-decorator |
Consider using a decorator instead of calling staticmethod |
| R0205 | useless-object-inheritance |
Class %r inherits from object, can be safely removed from bases in python3 |
| R0206 | property-with-parameters |
Cannot have defined parameters for properties |
| R0401 | cyclic-import |
Cyclic import (%s) |
| R0801 | duplicate-code |
Similar lines in %s files %s |
| R0901 | too-many-ancestors |
Too many ancestors (%s/%s) |
| R0902 | too-many-instance-attributes |
Too many instance attributes (%s/%s) |
| R0903 | too-few-public-methods |
Too few public methods (%s/%s) |
| R0904 | too-many-public-methods |
Too many public methods (%s/%s) |
| R0911 | too-many-return-statements |
Too many return statements (%s/%s) |
| R0912 | too-many-branches |
Too many branches (%s/%s) |
| R0913 | too-many-arguments |
Too many arguments (%s/%s) |
| R0914 | too-many-locals |
Too many local variables (%s/%s) |
| R0915 | too-many-statements |
Too many statements (%s/%s) |
| R0916 | too-many-boolean-expressions |
Too many boolean expressions in if statement (%s/%s) |
| R1701 | consider-merging-isinstance |
Consider merging these isinstance calls to isinstance(%s, (%s)) |
| R1702 | too-many-nested-blocks |
Too many nested blocks (%s/%s) |
| R1703 | simplifiable-if-statement |
The if statement can be replaced with %s |
| R1704 | redefined-argument-from-local |
Redefining argument with the local name %r |
| R1705 | no-else-return |
Unnecessary "%s" after "return" |
| R1706 | consider-using-ternary |
Consider using ternary (%s) |
| R1707 | trailing-comma-tuple |
Disallow trailing comma tuple |
| R1708 | stop-iteration-return |
Do not raise StopIteration in generator, use return statement instead |
| R1709 | simplify-boolean-expression |
Boolean expression may be simplified to %s |
| R1710 | inconsistent-return-statements |
Either all return statements in a function should return an expression, or none of them should. |
| R1711 | useless-return |
Useless return at end of function or method |
| R1712 | consider-swap-variables |
Consider using tuple unpacking for swapping variables |
| R1713 | consider-using-join |
Consider using str.join(sequence) for concatenating strings from an iterable |
| R1714 | consider-using-in |
Consider merging these comparisons with "in" to %r |
| R1715 | consider-using-get |
Consider using dict.get for getting values from a dict if a key is present or a default if not |
| R1716 | chained-comparison |
Simplify chained comparison between the operands |
| R1717 | consider-using-dict-comprehension |
Consider using a dictionary comprehension |
| R1718 | consider-using-set-comprehension |
Consider using a set comprehension |
| R1719 | simplifiable-if-expression |
The if expression can be replaced with %s |
| R1720 | no-else-raise |
Unnecessary "%s" after "raise" |
| R1721 | unnecessary-comprehension |
Unnecessary use of a comprehension |
| R1722 | consider-using-sys-exit |
Consider using sys.exit() |
| R1723 | no-else-break |
Unnecessary "%s" after "break" |
| R1724 | no-else-continue |
Unnecessary "%s" after "continue" |
| W0101 | unreachable |
Unreachable code |
| W0102 | dangerous-default-value |
Dangerous default value %s as argument |
| W0104 | pointless-statement |
Statement seems to have no effect |
| W0105 | pointless-string-statement |
String statement has no effect |
| W0106 | expression-not-assigned |
Expression "%s" is assigned to nothing |
| W0107 | unnecessary-pass |
Unnecessary pass statement |
| W0108 | unnecessary-lambda |
Lambda may not be necessary |
| W0109 | duplicate-key |
Duplicate key %r in dictionary |
| W0111 | assign-to-new-keyword |
Name %s will become a keyword in Python %s |
| W0120 | useless-else-on-loop |
Else clause on loop without a break statement |
| W0122 | exec-used |
Use of exec |
| W0123 | eval-used |
Use of eval |
| W0124 | confusing-with-statement |
Following "as" with another context manager looks like a tuple. |
| W0125 | using-constant-test |
Using a conditional statement with a constant value |
| W0126 | missing-parentheses-for-call-in-test |
Using a conditional statement with potentially wrong function or method call due to missing parentheses |
| W0127 | self-assigning-variable |
Assigning the same variable %r to itself |
| W0128 | redeclared-assigned-name |
Redeclared variable %r in assignment |
| W0143 | comparison-with-callable |
Comparing against a callable, did you omit the parenthesis? |
| W0150 | lost-exception |
%s statement in finally block may swallow exception |
| W0199 | assert-on-tuple |
Assert called on a 2-item-tuple. Did you mean 'assert x,y'? |
| W0201 | attribute-defined-outside-init |
Attribute %r defined outside __init__ |
| W0211 | bad-staticmethod-argument |
Static method with %r as first argument |
| W0212 | protected-access |
Access to a protected member %s of a client class |
| W0221 | arguments-differ |
Parameters differ from %s %r method |
| W0222 | signature-differs |
Signature differs from %s %r method |
| W0223 | abstract-method |
Method %r is abstract in class %r but is not overridden |
| W0231 | super-init-not-called |
__init__ method from base class %r is not called |
| W0232 | no-init |
Class has no __init__ method |
| W0233 | non-parent-init-called |
__init__ method from a non direct base class %r is called |
| W0235 | useless-super-delegation |
Useless super delegation in method %r |
| W0236 | invalid-overridden-method |
Method %r was expected to be %r, found it instead as %r |
| W0301 | unnecessary-semicolon |
Unnecessary semicolon |
| W0311 | bad-indentation |
Bad indentation. Found %s %s, expected %s |
| W0312 | mixed-indentation |
Found indentation with %ss instead of %ss |
| W0401 | wildcard-import |
Wildcard import %s |
| W0402 | deprecated-module |
Uses of a deprecated module %r |
| W0404 | reimported |
Reimport %r (imported line %s) |
| W0406 | import-self |
Module import itself |
| W0407 | preferred-module |
Prefer importing %r instead of %r |
| W0410 | misplaced-future |
__future__ import is not the first non docstring statement |
| W0511 | fixme |
%s |
| W0601 | global-variable-undefined |
Global variable %r undefined at the module level |
| W0602 | global-variable-not-assigned |
Using global for %r but no assignment is done |
| W0603 | global-statement |
Using the global statement |
| W0604 | global-at-module-level |
Using the global statement at the module level |
| W0611 | unused-import |
Unused %s |
| W0612 | unused-variable |
Unused variable %r |
| W0613 | unused-argument |
Unused argument %r |
| W0614 | unused-wildcard-import |
Unused import %s from wildcard import |
| W0621 | redefined-outer-name |
Redefining name %r from outer scope (line %s) |
| W0622 | redefined-builtin |
Redefining built-in %r |
| W0623 | redefine-in-handler |
Redefining name %r from %s in exception handler |
| W0631 | undefined-loop-variable |
Using possibly undefined loop variable %r |
| W0632 | unbalanced-tuple-unpacking |
Possible unbalanced tuple unpacking with sequence%s: left side has %d label(s), right side has %d value(s) |
| W0640 | cell-var-from-loop |
Cell variable %s defined in loop |
| W0641 | possibly-unused-variable |
Possibly unused variable %r |
| W0642 | self-cls-assignment |
Invalid assignment to %s in method |
| W0702 | bare-except |
No exception type(s) specified |
| W0703 | broad-except |
Catching too general exception %s |
| W0705 | duplicate-except |
Catching previously caught exception type %s |
| W0706 | try-except-raise |
The except handler raises immediately |
| W0711 | binary-op-exception |
Exception to catch is the result of a binary "%s" operation |
| W0715 | raising-format-tuple |
Exception arguments suggest string formatting might be intended |
| W0716 | wrong-exception-operation |
Invalid exception operation. %s |
| W1113 | keyword-arg-before-vararg |
Keyword argument before variable positional arguments list in the definition of %s function |
| W1114 | arguments-out-of-order |
Positional arguments appear to be out of order |
| W1201 | logging-not-lazy |
Specify string format arguments as logging function parameters |
| W1202 | logging-format-interpolation |
Use %s formatting in logging functions%s |
| W1300 | bad-format-string-key |
Format string dictionary key should be a string, not %s |
| W1301 | unused-format-string-key |
Unused key %r in format string dictionary |
| W1302 | bad-format-string |
Invalid format string |
| W1303 | missing-format-argument-key |
Missing keyword argument %r for format string |
| W1304 | unused-format-string-argument |
Unused format argument %r |
| W1305 | format-combined-specification |
Format string contains both automatic field numbering and manual field specification |
| W1306 | missing-format-attribute |
Missing format attribute %r in format specifier %r |
| W1307 | invalid-format-index |
Using invalid lookup key %r in format specifier %r |
| W1308 | duplicate-string-formatting-argument |
Duplicate string formatting argument %r, consider passing as named argument |
| W1401 | anomalous-backslash-in-string |
Anomalous backslash in string: '%s'. String constant might be missing an r prefix. |
| W1402 | anomalous-unicode-escape-in-string |
Anomalous Unicode escape in byte string: '%s'. String constant might be missing an r or u prefix. |
| W1403 | implicit-str-concat-in-sequence |
Implicit string concatenation found in %s |
| W1501 | bad-open-mode |
"%s" is not a valid mode for open. |
| W1502 | boolean-datetime |
Using datetime.time in a boolean context. |
| W1503 | redundant-unittest-assert |
Redundant use of %s with constant value %r |
| W1505 | deprecated-method |
Using deprecated method %s() |
| W1506 | bad-thread-instantiation |
threading.Thread needs the target function |
| W1507 | shallow-copy-environ |
Using copy.copy(os.environ). Use os.environ.copy() instead. |
| W1508 | invalid-envvar-default |
%s default type is %s. Expected str or None. |
| W1509 | subprocess-popen-preexec-fn |
Using preexec_fn keyword which may be unsafe in the presence of threads |
| W1510 | subprocess-run-check |
Using subprocess.run without explicitly set `check` is not recommended. |
| W1601 | apply-builtin |
apply built-in referenced |
| W1602 | basestring-builtin |
basestring built-in referenced |
| W1603 | buffer-builtin |
buffer built-in referenced |
| W1604 | cmp-builtin |
cmp built-in referenced |
| W1605 | coerce-builtin |
coerce built-in referenced |
| W1606 | execfile-builtin |
execfile built-in referenced |
| W1607 | file-builtin |
file built-in referenced |
| W1608 | long-builtin |
long built-in referenced |
| W1609 | raw_input-builtin |
raw_input built-in referenced |
| W1610 | reduce-builtin |
reduce built-in referenced |
| W1611 | standarderror-builtin |
StandardError built-in referenced |
| W1612 | unicode-builtin |
unicode built-in referenced |
| W1613 | xrange-builtin |
xrange built-in referenced |
| W1614 | coerce-method |
__coerce__ method defined |
| W1615 | delslice-method |
__delslice__ method defined |
| W1616 | getslice-method |
__getslice__ method defined |
| W1617 | setslice-method |
__setslice__ method defined |
| W1618 | no-absolute-import |
import missing `from __future__ import absolute_import` |
| W1619 | old-division |
division w/o __future__ statement |
| W1620 | dict-iter-method |
Calling a dict.iter*() method |
| W1621 | dict-view-method |
Calling a dict.view*() method |
| W1622 | next-method-called |
Called a next() method on an object |
| W1623 | metaclass-assignment |
Assigning to a class's __metaclass__ attribute |
| W1624 | indexing-exception |
Indexing exceptions will not work on Python 3 |
| W1625 | raising-string |
Raising a string exception |
| W1626 | reload-builtin |
reload built-in referenced |
| W1627 | oct-method |
__oct__ method defined |
| W1628 | hex-method |
__hex__ method defined |
| W1629 | nonzero-method |
__nonzero__ method defined |
| W1630 | cmp-method |
__cmp__ method defined |
| W1632 | input-builtin |
input built-in referenced |
| W1633 | round-builtin |
round built-in referenced |
| W1634 | intern-builtin |
intern built-in referenced |
| W1635 | unichr-builtin |
unichr built-in referenced |
| W1636 | map-builtin-not-iterating |
map built-in referenced when not iterating |
| W1637 | zip-builtin-not-iterating |
zip built-in referenced when not iterating |
| W1638 | range-builtin-not-iterating |
range built-in referenced when not iterating |
| W1639 | filter-builtin-not-iterating |
filter built-in referenced when not iterating |
| W1640 | using-cmp-argument |
Using the cmp argument for list.sort / sorted |
| W1641 | eq-without-hash |
Implementing __eq__ without also implementing __hash__ |
| W1642 | div-method |
__div__ method defined |
| W1643 | idiv-method |
__idiv__ method defined |
| W1644 | rdiv-method |
__rdiv__ method defined |
| W1645 | exception-message-attribute |
Exception.message removed in Python 3 |
| W1646 | invalid-str-codec |
non-text encoding used in str.decode |
| W1647 | sys-max-int |
sys.maxint removed in Python 3 |
| W1648 | bad-python3-import |
Module moved in Python 3 |
| W1649 | deprecated-string-function |
Accessing a deprecated function on the string module |
| W1650 | deprecated-str-translate-call |
Using str.translate with deprecated deletechars parameters |
| W1651 | deprecated-itertools-function |
Accessing a deprecated function on the itertools module |
| W1652 | deprecated-types-field |
Accessing a deprecated fields on the types module |
| W1653 | next-method-defined |
next method defined |
| W1654 | dict-items-not-iterating |
dict.items referenced when not iterating |
| W1655 | dict-keys-not-iterating |
dict.keys referenced when not iterating |
| W1656 | dict-values-not-iterating |
dict.values referenced when not iterating |
| W1657 | deprecated-operator-function |
Accessing a removed attribute on the operator module |
| W1658 | deprecated-urllib-function |
Accessing a removed attribute on the urllib module |
| W1659 | xreadlines-attribute |
Accessing a removed xreadlines attribute |
| W1660 | deprecated-sys-function |
Accessing a removed attribute on the sys module |
| W1661 | exception-escape |
Using an exception object that was bound by an except handler |
| W1662 | comprehension-escape |
Using a variable that was bound inside a comprehension |