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rasa/utils/tensorflow/transformer.py

Summary

Maintainability
D
1 day
Test Coverage
B
88%

File transformer.py has 490 lines of code (exceeds 250 allowed). Consider refactoring.
Open

from typing import Optional, Text, Tuple, Union

import numpy as np
import tensorflow as tf
Severity: Minor
Found in rasa/utils/tensorflow/transformer.py - About 7 hrs to fix

    Function __init__ has 15 arguments (exceeds 4 allowed). Consider refactoring.
    Open

        def __init__(
    Severity: Major
    Found in rasa/utils/tensorflow/transformer.py - About 1 hr to fix

      Function __init__ has 12 arguments (exceeds 4 allowed). Consider refactoring.
      Open

          def __init__(
      Severity: Major
      Found in rasa/utils/tensorflow/transformer.py - About 1 hr to fix

        Function __init__ has 9 arguments (exceeds 4 allowed). Consider refactoring.
        Open

            def __init__(
        Severity: Major
        Found in rasa/utils/tensorflow/transformer.py - About 1 hr to fix

          Function _scaled_dot_product_attention has 6 arguments (exceeds 4 allowed). Consider refactoring.
          Open

              def _scaled_dot_product_attention(
          Severity: Minor
          Found in rasa/utils/tensorflow/transformer.py - About 45 mins to fix

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

                def _create_relative_embeddings(self) -> None:
        """Create relative embeddings."""
        relative_embedding_shape: Optional[
            Union[Tuple[int, int], Tuple[int, int, int]]
        ] = None
            Severity: Minor
            Found in rasa/utils/tensorflow/transformer.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"

            Further reading

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

                def call(
            Severity: Minor
            Found in rasa/utils/tensorflow/transformer.py - About 35 mins to fix

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