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TalentBox/sequel-rails

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lib/sequel_rails/configuration.rb

Summary

Maintainability
A
1 hr
Test Coverage

Method normalize_repository_config has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.
Open

    def normalize_repository_config(hash)
      config = DbConfig.new hash, :root => root

      config['max_connections'] = max_connections if max_connections
      config['search_path'] = search_path if search_path
Severity: Minor
Found in lib/sequel_rails/configuration.rb - 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

Method connect has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.
Open

    def connect(environment)
      normalized_config = environment_for environment

      unless (normalized_config.keys & %w[adapter url]).any?
        raise "Database not configured.\n" \
Severity: Minor
Found in lib/sequel_rails/configuration.rb - About 35 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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