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python-security/pyt

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Showing 83 of 158 total issues

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

def return_connection_handler(nodes, exit_node):
    """Connect all return statements to the Exit node."""
    for function_body_node in nodes:
        if isinstance(function_body_node, ConnectToExitNode):
            if exit_node not in function_body_node.outgoing:
Severity: Minor
Found in pyt/cfg/expr_visitor_helper.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 is_flask_route_function has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
Open

def is_flask_route_function(ast_node):
    """Check whether function uses a route decorator."""
    for decorator in ast_node.decorator_list:
        if isinstance(decorator, ast.Call):
            if _get_last_of_iterable(get_call_names(decorator.func)) == 'route':
Severity: Minor
Found in pyt/web_frameworks/framework_helper.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 save_local_scope has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
Open

    def save_local_scope(
        self,
        line_number,
        saved_function_call_index
    ):
Severity: Minor
Found in pyt/cfg/expr_visitor.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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