Function parseline has a Cognitive Complexity of 28 (exceeds 5 allowed). Consider refactoring. Open
def parseline(line: str) -> Union[dict, None]:
""" Parses a line from `seeds_main.txt` into a dictionary of details for that line.
or `None`, if the line could not be parsed.
"""
if line.startswith('#'):- Read upRead up
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 main has 30 lines of code (exceeds 25 allowed). Consider refactoring. Open
def main():
args = parse_args()
print(f'Loading asmap database "{args.asmap}"…', end='', file=sys.stderr, flush=True)
with open(args.asmap, 'rb') as f:Avoid too many return statements within this function. Open
return NoneAvoid too many return statements within this function. Open
return NoneAvoid too many return statements within this function. Open
return {Avoid too many return statements within this function. Open
return NoneFunction filterbyasn has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring. Open
def filterbyasn(asmap: ASMap, ips: list[dict], max_per_asn: dict, max_per_net: int) -> list[dict]:
""" Prunes `ips` by
(a) trimming ips to have at most `max_per_net` ips from each net (e.g. ipv4, ipv6); and
(b) trimming ips to have at most `max_per_asn` ips from each asn in each net.
"""- Read upRead up
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 main has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring. Open
def main():
args = parse_args()
print(f'Loading asmap database "{args.asmap}"…', end='', file=sys.stderr, flush=True)
with open(args.asmap, 'rb') as f:- Read upRead up
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"