.pylintrc

[MASTER]

# A comma-separated list of package or module names from where C extensions may
# be loaded. Extensions are loading into the active Python interpreter and may
# run arbitrary code.
extension-pkg-allow-list=

# A comma-separated list of package or module names from where C extensions may
# be loaded. Extensions are loading into the active Python interpreter and may
# run arbitrary code. (This is an alternative name to extension-pkg-allow-list
# for backward compatibility.)
extension-pkg-whitelist=

# Return non-zero exit code if any of these messages/categories are detected,
# even if score is above --fail-under value. Syntax same as enable. Messages
# specified are enabled, while categories only check already-enabled messages.
fail-on=

# Specify a score threshold to be exceeded before program exits with error.
fail-under=10.0

# Files or directories to be skipped. They should be base names, not paths.
ignore=CVS

# Add files or directories matching the regex patterns to the ignore-list. The
# regex matches against paths and can be in Posix or Windows format.
ignore-paths=

# Files or directories matching the regex patterns are skipped. The regex
# matches against base names, not paths.
ignore-patterns=

# Python code to execute, usually for sys.path manipulation such as
# pygtk.require().
#init-hook=

# Use multiple processes to speed up Pylint. Specifying 0 will auto-detect the
# number of processors available to use.
jobs=0

# Control the amount of potential inferred values when inferring a single
# object. This can help the performance when dealing with large functions or
# complex, nested conditions.
limit-inference-results=100

# List of plugins (as comma separated values of python module names) to load,
# usually to register additional checkers.
load-plugins=

# Pickle collected data for later comparisons.
persistent=yes

# Minimum Python version to use for version dependent checks. Will default to
# the version used to run pylint.
py-version=3.6

# When enabled, pylint would attempt to guess common misconfiguration and emit
# user-friendly hints instead of false-positive error messages.
suggestion-mode=yes

# Allow loading of arbitrary C extensions. Extensions are imported into the
# active Python interpreter and may run arbitrary code.
unsafe-load-any-extension=no


[MESSAGES CONTROL]

# Only show warnings with the listed confidence levels. Leave empty to show
# all. Valid levels: HIGH, INFERENCE, INFERENCE_FAILURE, UNDEFINED.
confidence=

# Disable the message, report, category or checker with the given id(s). You
# can either give multiple identifiers separated by comma (,) or put this
# option multiple times (only on the command line, not in the configuration
# file where it should appear only once). You can also use "--disable=all" to
# disable everything first and then reenable specific checks. For example, if
# you want to run only the similarities checker, you can use "--disable=all
# --enable=similarities". If you want to run only the classes checker, but have
# no Warning level messages displayed, use "--disable=all --enable=classes
# --disable=W".
; disable=invalid-name,
;         disallowed-name,
;         empty-docstring,
;         missing-module-docstring,
;         missing-class-docstring,
;         missing-function-docstring,
;         unidiomatic-typecheck,
;         non-ascii-name,
;         consider-using-enumerate,
;         consider-iterating-dictionary,
;         bad-classmethod-argument,
;         bad-mcs-method-argument,
;         bad-mcs-classmethod-argument,
;         single-string-used-for-slots,
;         consider-using-dict-items,
;         use-maxsplit-arg,
;         use-sequence-for-iteration,
;         too-many-lines,
;         missing-final-newline,
;         trailing-newlines,
;         superfluous-parens,
;         mixed-line-endings,
;         unexpected-line-ending-format,
;         wrong-spelling-in-comment,
;         wrong-spelling-in-docstring,
;         invalid-characters-in-docstring,
;         multiple-imports,
;         wrong-import-order,
;         ungrouped-imports,
;         wrong-import-position,
;         useless-import-alias,
;         import-outside-toplevel,
;         use-implicit-booleaness-not-len,
;         use-implicit-booleaness-not-comparison,
;         raw-checker-failed,
;         bad-inline-option,
;         locally-disabled,
;         file-ignored,
;         suppressed-message,
;         useless-suppression,
;         deprecated-pragma,
;         use-symbolic-message-instead,
;         c-extension-no-member,
;         literal-comparison,
;         comparison-with-itself,
;         no-self-use,
;         no-classmethod-decorator,
;         no-staticmethod-decorator,
;         useless-object-inheritance,
;         property-with-parameters,
;         cyclic-import,
;         consider-using-from-import,
;         duplicate-code,
;         too-many-ancestors,
;         too-many-instance-attributes,
;         too-few-public-methods,
;         too-many-public-methods,
;         too-many-return-statements,
;         too-many-branches,
;         too-many-arguments,
;         too-many-locals,
;         too-many-statements,
;         too-many-boolean-expressions,
;         consider-merging-isinstance,
;         too-many-nested-blocks,
;         simplifiable-if-statement,
;         redefined-argument-from-local,
;         no-else-return,
;         consider-using-ternary,
;         trailing-comma-tuple,
;         stop-iteration-return,
;         simplify-boolean-expression,
;         inconsistent-return-statements,
;         useless-return,
;         consider-swap-variables,
;         consider-using-join,
;         consider-using-in,
;         consider-using-get,
;         chained-comparison,
;         consider-using-dict-comprehension,
;         consider-using-set-comprehension,
;         simplifiable-if-expression,
;         no-else-raise,
;         unnecessary-comprehension,
;         consider-using-sys-exit,
;         no-else-break,
;         no-else-continue,
;         super-with-arguments,
;         simplifiable-condition,
;         condition-evals-to-constant,
;         consider-using-generator,
;         use-a-generator,
;         consider-using-min-builtin,
;         consider-using-max-builtin,
;         consider-using-with,
;         unnecessary-dict-index-lookup,
;         use-list-literal,
;         use-dict-literal,
;         pointless-statement,
;         pointless-string-statement,
;         expression-not-assigned,
;         unnecessary-pass,
;         unnecessary-lambda,
;         assign-to-new-keyword,
;         useless-else-on-loop,
;         exec-used,
;         eval-used,
;         confusing-with-statement,
;         using-constant-test,
;         missing-parentheses-for-call-in-test,
;         self-assigning-variable,
;         redeclared-assigned-name,
;         assert-on-string-literal,
;         comparison-with-callable,
;         lost-exception,
;         nan-comparison,
;         assert-on-tuple,
;         attribute-defined-outside-init,
;         bad-staticmethod-argument,
;         protected-access,
;         arguments-differ,
;         signature-differs,
;         abstract-method,
;         super-init-not-called,
;         no-init,
;         non-parent-init-called,
;         useless-super-delegation,
;         invalid-overridden-method,
;         arguments-renamed,
;         unused-private-member,
;         overridden-final-method,
;         subclassed-final-class,
;         bad-indentation,
;         wildcard-import,
;         deprecated-module,
;         reimported,
;         import-self,
;         preferred-module,
;         misplaced-future,
;         fixme,
;         global-variable-undefined,
;         global-statement,
;         global-at-module-level,
;         unused-argument,
;         unused-wildcard-import,
;         redefined-outer-name,
;         redefined-builtin,
;         undefined-loop-variable,
;         unbalanced-tuple-unpacking,
;         cell-var-from-loop,
;         possibly-unused-variable,
;         self-cls-assignment,
;         bare-except,
;         broad-except,
;         duplicate-except,
;         try-except-raise,
;         raise-missing-from,
;         raising-format-tuple,
;         wrong-exception-operation,
;         keyword-arg-before-vararg,
;         arguments-out-of-order,
;         non-str-assignment-to-dunder-name,
;         isinstance-second-argument-not-valid-type,
;         logging-not-lazy,
;         logging-format-interpolation,
;         logging-fstring-interpolation,
;         bad-format-string-key,
;         unused-format-string-key,
;         missing-format-argument-key,
;         unused-format-string-argument,
;         format-combined-specification,
;         missing-format-attribute,
;         invalid-format-index,
;         duplicate-string-formatting-argument,
;         f-string-without-interpolation,
;         useless-with-lock

# Enable the message, report, category or checker with the given id(s). You can
# either give multiple identifier separated by comma (,) or put this option
# multiple time (only on the command line, not in the configuration file where
# it should appear only once). See also the "--disable" option for examples.
; enable=unneeded-not,
;         format-string-without-interpolation,
;         anomalous-unicode-escape-in-string,
;         implicit-str-concat,
;         inconsistent-quotes,
;         redundant-u-string-prefix,
;         boolean-datetime,
;         redundant-unittest-assert,
;         deprecated-method,
;         bad-thread-instantiation,
;         shallow-copy-environ,
;         invalid-envvar-default,
;         subprocess-popen-preexec-fn,
;         subprocess-run-check,
;         deprecated-argument,
;         deprecated-class,
;         deprecated-decorator,
;         unspecified-encoding,
;         forgotten-debug-statement,
;         using-f-string-in-unsupported-version,
;         using-final-decorator-in-unsupported-version,
;        singleton-comparison,
;        consider-using-f-string,
;        line-too-long,
;        trailing-whitespace,
;        multiple-statements,
;        syntax-error,
;        unrecognized-inline-option,
;        bad-option-value,
;        bad-plugin-value,
;        bad-configuration-section,
;        init-is-generator,
;        return-in-init,
;        function-redefined,
;        not-in-loop,
;        return-outside-function,
;        yield-outside-function,
;        return-arg-in-generator,
;        nonexistent-operator,
;        duplicate-argument-name,
;        abstract-class-instantiated,
;        bad-reversed-sequence,
;        too-many-star-expressions,
;        invalid-star-assignment-target,
;        star-needs-assignment-target,
;        nonlocal-and-global,
;        continue-in-finally,
;        nonlocal-without-binding,
;        used-prior-global-declaration,
;        misplaced-format-function,
;        method-hidden,
;        access-member-before-definition,
;        no-method-argument,
;        no-self-argument,
;        invalid-slots-object,
;        assigning-non-slot,
;        invalid-slots,
;        inherit-non-class,
;        inconsistent-mro,
;        duplicate-bases,
;        class-variable-slots-conflict,
;        invalid-class-object,
;        non-iterator-returned,
;        unexpected-special-method-signature,
;        invalid-length-returned,
;        invalid-bool-returned,
;        invalid-index-returned,
;        invalid-repr-returned,
;        invalid-str-returned,
;        invalid-bytes-returned,
;        invalid-hash-returned,
;        invalid-length-hint-returned,
;        invalid-format-returned,
;        invalid-getnewargs-returned,
;        invalid-getnewargs-ex-returned,
;        import-error,
;        relative-beyond-top-level,
;        used-before-assignment,
;        undefined-variable,
;        undefined-all-variable,
;        invalid-all-object,
;        invalid-all-format,
;        no-name-in-module,
;        unpacking-non-sequence,
;        bad-except-order,
;        raising-bad-type,
;        bad-exception-context,
;        misplaced-bare-raise,
;        raising-non-exception,
;        notimplemented-raised,
;        catching-non-exception,
;        bad-super-call,
;        no-member,
;        not-callable,
;        assignment-from-no-return,
;        no-value-for-parameter,
;        too-many-function-args,
;        unexpected-keyword-arg,
;        redundant-keyword-arg,
;        missing-kwoa,
;        invalid-sequence-index,
;        invalid-slice-index,
;        assignment-from-none,
;        not-context-manager,
;        invalid-unary-operand-type,
;        unsupported-binary-operation,
;        repeated-keyword,
;        not-an-iterable,
;        not-a-mapping,
;        unsupported-membership-test,
;        unsubscriptable-object,
;        unsupported-assignment-operation,
;        unsupported-delete-operation,
;        invalid-metaclass,
;        unhashable-dict-key,
;        dict-iter-missing-items,
;        await-outside-async,
;        logging-unsupported-format,
;        logging-format-truncated,
;        logging-too-many-args,
;        logging-too-few-args,
;        bad-format-character,
;        truncated-format-string,
;        mixed-format-string,
;        format-needs-mapping,
;        missing-format-string-key,
;        too-many-format-args,
;        too-few-format-args,
;        bad-string-format-type,
;        bad-str-strip-call,
;        invalid-envvar-value,
;        yield-inside-async-function,
;        not-async-context-manager,
;        fatal,
;        astroid-error,
;        parse-error,
;        config-parse-error,
;        method-check-failed,
;        unreachable,
;        dangerous-default-value,
;        duplicate-key,
;        unnecessary-semicolon,
;        global-variable-not-assigned,
;        unused-import,
;        unused-variable,
;        binary-op-exception,
;        bad-format-string,
;        anomalous-backslash-in-string,
;        bad-open-mode

enable =
      F,
      E,
      anomalous-backslash-in-string,
      bad-format-string,
      bad-open-mode,
      consider-using-f-string,
      dangerous-default-value,
      duplicate-key,
      global-variable-not-assigned
      line-too-long,
      singleton-comparison,
      trailing-whitespace,
      unnecessary-semicolon,
      unneeded-not,
      unreachable,
      unused-import,
      unused-variable,
      binary-op-exception
disable = all

[REPORTS]

# Python expression which should return a score less than or equal to 10. You
# have access to the variables 'error', 'warning', 'refactor', and 'convention'
# which contain the number of messages in each category, as well as 'statement'
# which is the total number of statements analyzed. This score is used by the
# global evaluation report (RP0004).
evaluation=10.0 - ((float(5 * error + warning + refactor + convention) / statement) * 10)

# Template used to display messages. This is a python new-style format string
# used to format the message information. See doc for all details.
#msg-template=

# Set the output format. Available formats are text, parseable, colorized, json
# and msvs (visual studio). You can also give a reporter class, e.g.
# mypackage.mymodule.MyReporterClass.
output-format=text

# Tells whether to display a full report or only the messages.
reports=no

# Activate the evaluation score.
score=yes


[REFACTORING]

# Maximum number of nested blocks for function / method body
max-nested-blocks=5

# Complete name of functions that never returns. When checking for
# inconsistent-return-statements if a never returning function is called then
# it will be considered as an explicit return statement and no message will be
# printed.
never-returning-functions=sys.exit,argparse.parse_error


[FORMAT]

# Expected format of line ending, e.g. empty (any line ending), LF or CRLF.
expected-line-ending-format=LF

# Regexp for a line that is allowed to be longer than the limit.
ignore-long-lines=^\s*(# )?<?https?://\S+>?$

# Number of spaces of indent required inside a hanging or continued line.
indent-after-paren=4

# String used as indentation unit. This is usually "    " (4 spaces) or "\t" (1
# tab).
indent-string='    '

# Maximum number of characters on a single line.
max-line-length=200

# Maximum number of lines in a module.
max-module-lines=15000

# Allow the body of a class to be on the same line as the declaration if body
# contains single statement.
single-line-class-stmt=no

# Allow the body of an if to be on the same line as the test if there is no
# else.
single-line-if-stmt=no


[SPELLING]

# Limits count of emitted suggestions for spelling mistakes.
max-spelling-suggestions=4

# Spelling dictionary name. Available dictionaries: none. To make it work,
# install the 'python-enchant' package.
spelling-dict=

# List of comma separated words that should be considered directives if they
# appear and the beginning of a comment and should not be checked.
spelling-ignore-comment-directives=fmt: on,fmt: off,noqa:,noqa,nosec,isort:skip,mypy:

# List of comma separated words that should not be checked.
spelling-ignore-words=

# A path to a file that contains the private dictionary; one word per line.
spelling-private-dict-file=

# Tells whether to store unknown words to the private dictionary (see the
# --spelling-private-dict-file option) instead of raising a message.
spelling-store-unknown-words=no


[LOGGING]

# The type of string formatting that logging methods do. `old` means using %
# formatting, `new` is for `{}` formatting.
logging-format-style=old

# Logging modules to check that the string format arguments are in logging
# function parameter format.
logging-modules=logging


[VARIABLES]

# List of additional names supposed to be defined in builtins. Remember that
# you should avoid defining new builtins when possible.
additional-builtins=

# Tells whether unused global variables should be treated as a violation.
allow-global-unused-variables=yes

# List of names allowed to shadow builtins
allowed-redefined-builtins=

# List of strings which can identify a callback function by name. A callback
# name must start or end with one of those strings.
callbacks=cb_,
          _cb

# A regular expression matching the name of dummy variables (i.e. expected to
# not be used).
dummy-variables-rgx=_+$|(_[a-zA-Z0-9_]*[a-zA-Z0-9]+?$)|dummy|^ignored_|^unused_

# Argument names that match this expression will be ignored. Default to name
# with leading underscore.
ignored-argument-names=_.*|^ignored_|^unused_

# Tells whether we should check for unused import in __init__ files.
init-import=no

# List of qualified module names which can have objects that can redefine
# builtins.
redefining-builtins-modules=six.moves,past.builtins,future.builtins,builtins,io


[SIMILARITIES]

# Comments are removed from the similarity computation
ignore-comments=yes

# Docstrings are removed from the similarity computation
ignore-docstrings=yes

# Imports are removed from the similarity computation
ignore-imports=no

# Signatures are removed from the similarity computation
ignore-signatures=no

# Minimum lines number of a similarity.
min-similarity-lines=4


[MISCELLANEOUS]

# List of note tags to take in consideration, separated by a comma.
notes=FIXME,
      XXX,
      TODO

# Regular expression of note tags to take in consideration.
#notes-rgx=


[BASIC]

# Naming style matching correct argument names.
argument-naming-style=snake_case

# Regular expression matching correct argument names. Overrides argument-
# naming-style.
#argument-rgx=

# Naming style matching correct attribute names.
attr-naming-style=snake_case

# Regular expression matching correct attribute names. Overrides attr-naming-
# style.
#attr-rgx=

# Bad variable names which should always be refused, separated by a comma.
bad-names=foo,
          bar,
          baz,
          toto,
          tutu,
          tata

# Bad variable names regexes, separated by a comma. If names match any regex,
# they will always be refused
bad-names-rgxs=

# Naming style matching correct class attribute names.
class-attribute-naming-style=any

# Regular expression matching correct class attribute names. Overrides class-
# attribute-naming-style.
#class-attribute-rgx=

# Naming style matching correct class constant names.
class-const-naming-style=UPPER_CASE

# Regular expression matching correct class constant names. Overrides class-
# const-naming-style.
#class-const-rgx=

# Naming style matching correct class names.
class-naming-style=PascalCase

# Regular expression matching correct class names. Overrides class-naming-
# style.
#class-rgx=

# Naming style matching correct constant names.
const-naming-style=UPPER_CASE

# Regular expression matching correct constant names. Overrides const-naming-
# style.
#const-rgx=

# Minimum line length for functions/classes that require docstrings, shorter
# ones are exempt.
docstring-min-length=-1

# Naming style matching correct function names.
function-naming-style=snake_case

# Regular expression matching correct function names. Overrides function-
# naming-style.
#function-rgx=

# Good variable names which should always be accepted, separated by a comma.
good-names=i,
           j,
           k,
           ex,
           Run,
           _

# Good variable names regexes, separated by a comma. If names match any regex,
# they will always be accepted
good-names-rgxs=

# Include a hint for the correct naming format with invalid-name.
include-naming-hint=no

# Naming style matching correct inline iteration names.
inlinevar-naming-style=any

# Regular expression matching correct inline iteration names. Overrides
# inlinevar-naming-style.
#inlinevar-rgx=

# Naming style matching correct method names.
method-naming-style=snake_case

# Regular expression matching correct method names. Overrides method-naming-
# style.
#method-rgx=

# Naming style matching correct module names.
module-naming-style=snake_case

# Regular expression matching correct module names. Overrides module-naming-
# style.
#module-rgx=

# Colon-delimited sets of names that determine each other's naming style when
# the name regexes allow several styles.
name-group=

# Regular expression which should only match function or class names that do
# not require a docstring.
no-docstring-rgx=^_

# List of decorators that produce properties, such as abc.abstractproperty. Add
# to this list to register other decorators that produce valid properties.
# These decorators are taken in consideration only for invalid-name.
property-classes=abc.abstractproperty

# Naming style matching correct variable names.
variable-naming-style=snake_case

# Regular expression matching correct variable names. Overrides variable-
# naming-style.
#variable-rgx=


[STRING]

# This flag controls whether inconsistent-quotes generates a warning when the
# character used as a quote delimiter is used inconsistently within a module.
check-quote-consistency=no

# This flag controls whether the implicit-str-concat should generate a warning
# on implicit string concatenation in sequences defined over several lines.
check-str-concat-over-line-jumps=no


[TYPECHECK]

# List of decorators that produce context managers, such as
# contextlib.contextmanager. Add to this list to register other decorators that
# produce valid context managers.
contextmanager-decorators=contextlib.contextmanager

# List of members which are set dynamically and missed by pylint inference
# system, and so shouldn't trigger E1101 when accessed. Python regular
# expressions are accepted.
generated-members=

# Tells whether missing members accessed in mixin class should be ignored. A
# class is considered mixin if its name matches the mixin-class-rgx option.
ignore-mixin-members=yes

# Tells whether to warn about missing members when the owner of the attribute
# is inferred to be None.
ignore-none=yes

# This flag controls whether pylint should warn about no-member and similar
# checks whenever an opaque object is returned when inferring. The inference
# can return multiple potential results while evaluating a Python object, but
# some branches might not be evaluated, which results in partial inference. In
# that case, it might be useful to still emit no-member and other checks for
# the rest of the inferred objects.
ignore-on-opaque-inference=yes

# List of class names for which member attributes should not be checked (useful
# for classes with dynamically set attributes). This supports the use of
# qualified names.
ignored-classes=optparse.Values,thread._local,_thread._local

# List of module names for which member attributes should not be checked
# (useful for modules/projects where namespaces are manipulated during runtime
# and thus existing member attributes cannot be deduced by static analysis). It
# supports qualified module names, as well as Unix pattern matching.
ignored-modules=

# Show a hint with possible names when a member name was not found. The aspect
# of finding the hint is based on edit distance.
missing-member-hint=yes

# The minimum edit distance a name should have in order to be considered a
# similar match for a missing member name.
missing-member-hint-distance=1

# The total number of similar names that should be taken in consideration when
# showing a hint for a missing member.
missing-member-max-choices=1

# Regex pattern to define which classes are considered mixins ignore-mixin-
# members is set to 'yes'
mixin-class-rgx=.*[Mm]ixin

# List of decorators that change the signature of a decorated function.
signature-mutators=


[IMPORTS]

# List of modules that can be imported at any level, not just the top level
# one.
allow-any-import-level=

# Allow wildcard imports from modules that define __all__.
allow-wildcard-with-all=no

# Analyse import fallback blocks. This can be used to support both Python 2 and
# 3 compatible code, which means that the block might have code that exists
# only in one or another interpreter, leading to false positives when analysed.
analyse-fallback-blocks=no

# Deprecated modules which should not be used, separated by a comma.
deprecated-modules=

# Output a graph (.gv or any supported image format) of external dependencies
# to the given file (report RP0402 must not be disabled).
ext-import-graph=

# Output a graph (.gv or any supported image format) of all (i.e. internal and
# external) dependencies to the given file (report RP0402 must not be
# disabled).
import-graph=

# Output a graph (.gv or any supported image format) of internal dependencies
# to the given file (report RP0402 must not be disabled).
int-import-graph=

# Force import order to recognize a module as part of the standard
# compatibility libraries.
known-standard-library=

# Force import order to recognize a module as part of a third party library.
known-third-party=enchant

# Couples of modules and preferred modules, separated by a comma.
preferred-modules=


[DESIGN]

# List of regular expressions of class ancestor names to ignore when counting
# public methods (see R0903)
exclude-too-few-public-methods=

# List of qualified class names to ignore when counting class parents (see
# R0901)
ignored-parents=

# Maximum number of arguments for function / method.
max-args=5

# Maximum number of attributes for a class (see R0902).
max-attributes=7

# Maximum number of boolean expressions in an if statement (see R0916).
max-bool-expr=5

# Maximum number of branch for function / method body.
max-branches=12

# Maximum number of locals for function / method body.
max-locals=15

# Maximum number of parents for a class (see R0901).
max-parents=7

# Maximum number of public methods for a class (see R0904).
max-public-methods=20

# Maximum number of return / yield for function / method body.
max-returns=6

# Maximum number of statements in function / method body.
max-statements=50

# Minimum number of public methods for a class (see R0903).
min-public-methods=2


[CLASSES]

# Warn about protected attribute access inside special methods
check-protected-access-in-special-methods=no

# List of method names used to declare (i.e. assign) instance attributes.
defining-attr-methods=__init__,
                      __new__,
                      setUp,
                      __post_init__

# List of member names, which should be excluded from the protected access
# warning.
exclude-protected=_asdict,
                  _fields,
                  _replace,
                  _source,
                  _make

# List of valid names for the first argument in a class method.
valid-classmethod-first-arg=cls

# List of valid names for the first argument in a metaclass class method.
valid-metaclass-classmethod-first-arg=cls


[EXCEPTIONS]

# Exceptions that will emit a warning when being caught. Defaults to
# "BaseException, Exception".
overgeneral-exceptions=BaseException,
                       Exception