freqtrade/freqtrade

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freqtrade/plugins/pairlist/RemotePairList.py

Summary

Maintainability
A
3 hrs
Test Coverage

File RemotePairList.py has 259 lines of code (exceeds 250 allowed). Consider refactoring.
Open

"""
Remote PairList provider

Provides pair list fetched from a remote source
"""
Severity: Minor
Found in freqtrade/plugins/pairlist/RemotePairList.py - About 2 hrs to fix

    Function __init__ has 5 arguments (exceeds 4 allowed). Consider refactoring.
    Open

        def __init__(self, exchange, pairlistmanager,
    Severity: Minor
    Found in freqtrade/plugins/pairlist/RemotePairList.py - About 35 mins to fix

      Function __init__ has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
      Open

          def __init__(self, exchange, pairlistmanager,
                       config: Config, pairlistconfig: Dict[str, Any],
                       pairlist_pos: int) -> None:
              super().__init__(exchange, pairlistmanager, config, pairlistconfig, pairlist_pos)
      
      
      Severity: Minor
      Found in freqtrade/plugins/pairlist/RemotePairList.py - About 25 mins to fix

      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 fetch_pairlist has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
      Open

          def fetch_pairlist(self) -> Tuple[List[str], float]:
      
              headers = {
                  'User-Agent': 'Freqtrade/' + __version__ + ' Remotepairlist'
              }
      Severity: Minor
      Found in freqtrade/plugins/pairlist/RemotePairList.py - About 25 mins to fix

      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

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