Showing 271 of 275 total issues
Function __init__
has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring. Open
def __init__(self, address=None, aliases=None, alias_regexp=None,
realname=None, gpg_key=None, signature=None,
signature_filename=None, signature_as_attachment=False,
sent_box=None, sent_tags=None, draft_box=None,
draft_tags=None, replied_tags=None, passed_tags=None,
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Cognitive Complexity
Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.
A method's cognitive complexity is based on a few simple rules:
- Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
- Code is considered more complex for each "break in the linear flow of the code"
- Code is considered more complex when "flow breaking structures are nested"
Further reading
Function get_mode_docs
has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring. Open
def get_mode_docs():
docs = {}
b = alot.buffers.Buffer
for entry in alot.buffers.__dict__.values():
if isinstance(entry, type):
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Cognitive Complexity
Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.
A method's cognitive complexity is based on a few simple rules:
- Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
- Code is considered more complex for each "break in the linear flow of the code"
- Code is considered more complex when "flow breaking structures are nested"
Further reading
Function rebuild
has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring. Open
def rebuild(self, reverse=False, restore_focus=True):
self.isinitialized = True
self.reversed = reverse
selected_thread = None
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Cognitive Complexity
Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.
A method's cognitive complexity is based on a few simple rules:
- Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
- Code is considered more complex for each "break in the linear flow of the code"
- Code is considered more complex when "flow breaking structures are nested"
Further reading
Function __init__
has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring. Open
def __init__(self, content, key_attr, value_attr, gaps_attr=None):
"""
:param headerslist: list of key/value pairs to display
:type headerslist: list of (str, str)
:param key_attr: theming attribute to use for keys
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Cognitive Complexity
Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.
A method's cognitive complexity is based on a few simple rules:
- Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
- Code is considered more complex for each "break in the linear flow of the code"
- Code is considered more complex when "flow breaking structures are nested"
Further reading
Function _refresh
has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring. Open
def _refresh(self, thread):
self._total_messages = len(thread)
self._notmuch_authors_string = thread.authors
subject_type = settings.get('thread_subject')
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Cognitive Complexity
Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.
A method's cognitive complexity is based on a few simple rules:
- Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
- Code is considered more complex for each "break in the linear flow of the code"
- Code is considered more complex when "flow breaking structures are nested"
Further reading
Function account_matching_address
has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring. Open
def account_matching_address(self, address, return_default=False):
"""returns :class:`Account` for a given email address (str)
:param str address: address to look up. A realname part will be ignored.
:param bool return_default: If True and no address can be found, then
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Cognitive Complexity
Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.
A method's cognitive complexity is based on a few simple rules:
- Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
- Code is considered more complex for each "break in the linear flow of the code"
- Code is considered more complex when "flow breaking structures are nested"
Further reading
Function get_deep_focus
has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring. Open
def get_deep_focus(self, startfrom=None):
"""return the bottom most focussed widget of the widget tree"""
if not startfrom:
startfrom = self.current_buffer
if 'get_focus' in dir(startfrom):
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Cognitive Complexity
Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.
A method's cognitive complexity is based on a few simple rules:
- Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
- Code is considered more complex for each "break in the linear flow of the code"
- Code is considered more complex when "flow breaking structures are nested"
Further reading
Function __init__
has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring. Open
def __init__(self, dbman, msg, thread=None):
"""
:param dbman: db manager that is used for further lookups
:type dbman: alot.db.DBManager
:param msg: the wrapped message
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Cognitive Complexity
Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.
A method's cognitive complexity is based on a few simple rules:
- Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
- Code is considered more complex for each "break in the linear flow of the code"
- Code is considered more complex when "flow breaking structures are nested"
Further reading
Function get_contacts
has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring. Open
def get_contacts(self):
c = self._config
res = []
for id in c.sections:
for email in c[id]['email']:
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Cognitive Complexity
Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.
A method's cognitive complexity is based on a few simple rules:
- Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
- Code is considered more complex for each "break in the linear flow of the code"
- Code is considered more complex when "flow breaking structures are nested"
Further reading
Function get_messages
has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring. Open
def get_messages(self):
"""
returns all messages in this thread as dict mapping all contained
messages to their direct responses.
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Cognitive Complexity
Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.
A method's cognitive complexity is based on a few simple rules:
- Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
- Code is considered more complex for each "break in the linear flow of the code"
- Code is considered more complex when "flow breaking structures are nested"
Further reading
Do not use bare 'except' Open
except:
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- Exclude checks
When catching exceptions, mention specific exceptions when possible.
Okay: except Exception:
Okay: except BaseException:
E722: except:
Line break after binary operator Open
elif (m.get_content_subtype() == 'encrypted' and
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Avoid breaks after binary operators.
The preferred place to break around a binary operator is before the
operator, not after it.
W504: (width == 0 +\n height == 0)
W504: (width == 0 and\n height == 0)
W504: var = (1 &\n ~2)
Okay: foo(\n -x)
Okay: foo(x\n [])
Okay: x = '''\n''' + ''
Okay: x = '' + '''\n'''
Okay: foo(x,\n -y)
Okay: foo(x, # comment\n -y)
The following should be W504 but unary_context is tricky with these
Okay: var = (1 /\n -2)
Okay: var = (1 +\n -1 +\n -2)
Continuation line under-indented for visual indent Open
'default': False,
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Continuation lines indentation.
Continuation lines should align wrapped elements either vertically
using Python's implicit line joining inside parentheses, brackets
and braces, or using a hanging indent.
When using a hanging indent these considerations should be applied:
- there should be no arguments on the first line, and
- further indentation should be used to clearly distinguish itself
as a continuation line.
Okay: a = (\n)
E123: a = (\n )
Okay: a = (\n 42)
E121: a = (\n 42)
E122: a = (\n42)
E123: a = (\n 42\n )
E124: a = (24,\n 42\n)
E125: if (\n b):\n pass
E126: a = (\n 42)
E127: a = (24,\n 42)
E128: a = (24,\n 42)
E129: if (a or\n b):\n pass
E131: a = (\n 42\n 24)
Line break after binary operator Open
stat.S_ISFIFO(os.stat(path).st_mode) or
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- Exclude checks
Avoid breaks after binary operators.
The preferred place to break around a binary operator is before the
operator, not after it.
W504: (width == 0 +\n height == 0)
W504: (width == 0 and\n height == 0)
W504: var = (1 &\n ~2)
Okay: foo(\n -x)
Okay: foo(x\n [])
Okay: x = '''\n''' + ''
Okay: x = '' + '''\n'''
Okay: foo(x,\n -y)
Okay: foo(x, # comment\n -y)
The following should be W504 but unary_context is tricky with these
Okay: var = (1 /\n -2)
Okay: var = (1 +\n -1 +\n -2)
Module level import not at top of file Open
import alot
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Place imports at the top of the file.
Always put imports at the top of the file, just after any module
comments and docstrings, and before module globals and constants.
Okay: import os
Okay: # this is a comment\nimport os
Okay: '''this is a module docstring'''\nimport os
Okay: r'''this is a module docstring'''\nimport os
Okay:
try:\n\timport x\nexcept ImportError:\n\tpass\nelse:\n\tpass\nimport y
Okay:
try:\n\timport x\nexcept ImportError:\n\tpass\nfinally:\n\tpass\nimport y
E402: a=1\nimport os
E402: 'One string'\n"Two string"\nimport os
E402: a=1\nfrom sys import x
Okay: if x:\n import os
Module level import not at top of file Open
from alot.utils.argparse import BooleanAction
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Place imports at the top of the file.
Always put imports at the top of the file, just after any module
comments and docstrings, and before module globals and constants.
Okay: import os
Okay: # this is a comment\nimport os
Okay: '''this is a module docstring'''\nimport os
Okay: r'''this is a module docstring'''\nimport os
Okay:
try:\n\timport x\nexcept ImportError:\n\tpass\nelse:\n\tpass\nimport y
Okay:
try:\n\timport x\nexcept ImportError:\n\tpass\nfinally:\n\tpass\nimport y
E402: a=1\nimport os
E402: 'One string'\n"Two string"\nimport os
E402: a=1\nfrom sys import x
Okay: if x:\n import os
Closing bracket does not match indentation of opening bracket's line Open
]),
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- Exclude checks
Continuation lines indentation.
Continuation lines should align wrapped elements either vertically
using Python's implicit line joining inside parentheses, brackets
and braces, or using a hanging indent.
When using a hanging indent these considerations should be applied:
- there should be no arguments on the first line, and
- further indentation should be used to clearly distinguish itself
as a continuation line.
Okay: a = (\n)
E123: a = (\n )
Okay: a = (\n 42)
E121: a = (\n 42)
E122: a = (\n42)
E123: a = (\n 42\n )
E124: a = (24,\n 42\n)
E125: if (\n b):\n pass
E126: a = (\n 42)
E127: a = (24,\n 42)
E128: a = (24,\n 42)
E129: if (a or\n b):\n pass
E131: a = (\n 42\n 24)
Line break after binary operator Open
if (m.get_content_subtype() == 'signed' and
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- Exclude checks
Avoid breaks after binary operators.
The preferred place to break around a binary operator is before the
operator, not after it.
W504: (width == 0 +\n height == 0)
W504: (width == 0 and\n height == 0)
W504: var = (1 &\n ~2)
Okay: foo(\n -x)
Okay: foo(x\n [])
Okay: x = '''\n''' + ''
Okay: x = '' + '''\n'''
Okay: foo(x,\n -y)
Okay: foo(x, # comment\n -y)
The following should be W504 but unary_context is tricky with these
Okay: var = (1 /\n -2)
Okay: var = (1 +\n -1 +\n -2)
Continuation line under-indented for visual indent Open
'help': 'retag all messages that match the current query'}),
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- Exclude checks
Continuation lines indentation.
Continuation lines should align wrapped elements either vertically
using Python's implicit line joining inside parentheses, brackets
and braces, or using a hanging indent.
When using a hanging indent these considerations should be applied:
- there should be no arguments on the first line, and
- further indentation should be used to clearly distinguish itself
as a continuation line.
Okay: a = (\n)
E123: a = (\n )
Okay: a = (\n 42)
E121: a = (\n 42)
E122: a = (\n42)
E123: a = (\n 42\n )
E124: a = (24,\n 42\n)
E125: if (\n b):\n pass
E126: a = (\n 42)
E127: a = (24,\n 42)
E128: a = (24,\n 42)
E129: if (a or\n b):\n pass
E131: a = (\n 42\n 24)
Missing whitespace around arithmetic operator Open
modefilename = mode+'.rst'
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Surround operators with a single space on either side.
- Always surround these binary operators with a single space on
either side: assignment (=), augmented assignment (+=, -= etc.),
comparisons (==, <, >, !=, <=, >=, in, not in, is, is not),
Booleans (and, or, not).
- If operators with different priorities are used, consider adding
whitespace around the operators with the lowest priorities.
Okay: i = i + 1
Okay: submitted += 1
Okay: x = x * 2 - 1
Okay: hypot2 = x * x + y * y
Okay: c = (a + b) * (a - b)
Okay: foo(bar, key='word', *args, **kwargs)
Okay: alpha[:-i]
E225: i=i+1
E225: submitted +=1
E225: x = x /2 - 1
E225: z = x **y
E225: z = 1and 1
E226: c = (a+b) * (a-b)
E226: hypot2 = x*x + y*y
E227: c = a|b
E228: msg = fmt%(errno, errmsg)