gunthercox/ChatterBot

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chatterbot/tagging.py

Summary

Maintainability
A
1 hr
Test Coverage

Function get_text_index_string has a Cognitive Complexity of 11 (exceeds 5 allowed). Consider refactoring.
Open

    def get_text_index_string(self, text):
        """
        Return a string of text containing part-of-speech, lemma pairs.
        """
        bigram_pairs = []
Severity: Minor
Found in chatterbot/tagging.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

Line too long (83 > 79 characters)
Open

                token for token in document if token.is_alpha and not token.is_stop
Severity: Minor
Found in chatterbot/tagging.py by pep8

Limit all lines to a maximum of 79 characters.

There are still many devices around that are limited to 80 character
lines; plus, limiting windows to 80 characters makes it possible to have
several windows side-by-side.  The default wrapping on such devices looks
ugly.  Therefore, please limit all lines to a maximum of 79 characters.
For flowing long blocks of text (docstrings or comments), limiting the
length to 72 characters is recommended.

Reports error E501.

Line too long (81 > 79 characters)
Open

        self.punctuation_table = str.maketrans(dict.fromkeys(string.punctuation))
Severity: Minor
Found in chatterbot/tagging.py by pep8

Limit all lines to a maximum of 79 characters.

There are still many devices around that are limited to 80 character
lines; plus, limiting windows to 80 characters makes it possible to have
several windows side-by-side.  The default wrapping on such devices looks
ugly.  Therefore, please limit all lines to a maximum of 79 characters.
For flowing long blocks of text (docstrings or comments), limiting the
length to 72 characters is recommended.

Reports error E501.

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