rauversion/rauversion-ror

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db/migrate/20230724170115_create_active_storage_tables.active_storage.rb

Summary

Maintainability
A
1 hr
Test Coverage

Method change has 34 lines of code (exceeds 25 allowed). Consider refactoring.
Open

  def change
    # Use Active Record's configured type for primary and foreign keys
    primary_key_type, foreign_key_type = primary_and_foreign_key_types

    create_table :active_storage_blobs, id: primary_key_type do |t|

    Method change has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
    Open

      def change
        # Use Active Record's configured type for primary and foreign keys
        primary_key_type, foreign_key_type = primary_and_foreign_key_types
    
        create_table :active_storage_blobs, id: primary_key_type do |t|
    Severity: Minor
    Found in db/migrate/20230724170115_create_active_storage_tables.active_storage.rb - About 25 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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