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rasa/utils/train_utils.py

Summary

Maintainability
C
1 day
Test Coverage
A
90%

File train_utils.py has 461 lines of code (exceeds 250 allowed). Consider refactoring.
Open

from pathlib import Path
import numpy as np
from typing import Optional, Text, Dict, Any, Union, List, Tuple, TYPE_CHECKING

import rasa.shared.utils.common
Severity: Minor
Found in rasa/utils/train_utils.py - About 7 hrs to fix

    Function create_data_generators has 7 arguments (exceeds 4 allowed). Consider refactoring.
    Open

    def create_data_generators(
    Severity: Major
    Found in rasa/utils/train_utils.py - About 50 mins to fix

      Function align_token_features has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.
      Open

      def align_token_features(
    list_of_tokens: List[List["Token"]],
    in_token_features: np.ndarray,
    shape: Optional[Tuple] = None,
) -> np.ndarray:
      Severity: Minor
      Found in rasa/utils/train_utils.py - About 45 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"

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