Module complexity 

Code complexity metrics calculation for all supported languages

Computes cyclomatic complexity, cognitive complexity, Halstead metrics, and maintainability index for functions/methods.

Structs

ComplexityCalculator

Calculates complexity metrics from AST nodes

ComplexityThresholds

Thresholds for complexity warnings

Enums

ComplexitySeverity

Severity of a complexity issue

Functions

calculate_complexity

Calculate complexity for a function given its source code

calculate_complexity_from_source

Calculate complexity for source code without needing a tree-sitter node

check_complexity

Check complexity metrics against thresholds