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dvc/commands/remote.py

Summary

Maintainability
A
3 hrs
Test Coverage

Function run has a Cognitive Complexity of 13 (exceeds 5 allowed). Consider refactoring.
Open

    def run(self):
        from dvc.config import ConfigError

        if self.args.name is None and not self.args.unset:
            conf = self.config.read(self.args.level)
Severity: Minor
Found in dvc/commands/remote.py - About 1 hr 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 add_parser has 35 lines of code (exceeds 25 allowed). Consider refactoring.
Open

def add_parser(subparsers, parent_parser):
    from dvc.commands.config import parent_config_parser

    REMOTE_HELP = "Set up and manage data remotes."
    remote_parser = subparsers.add_parser(
Severity: Minor
Found in dvc/commands/remote.py - About 1 hr to fix

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

        def run(self):
        with self.config.edit(self.args.level) as conf:
            self._check_exists(conf)
            del conf["remote"][self.args.name]
    Severity: Minor
    Found in dvc/commands/remote.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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