Sign upLogin

shakacode/react_on_rails

View on GitHub
Star
lib/react_on_rails/utils.rb

Summary

Maintainability
A
1 hr
Test Coverage

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

    def self.invoke_and_exit_if_failed(cmd, failure_message)
      stdout, stderr, status = Open3.capture3(cmd)
      unless status.success?
        stdout_msg = stdout.present? ? "\nstdout:\n#{stdout.strip}\n" : ""
        stderr_msg = stderr.present? ? "\nstderr:\n#{stderr.strip}\n" : ""
Severity: Minor
Found in lib/react_on_rails/utils.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 server_bundle_js_file_path has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
Open

    def self.server_bundle_js_file_path
      # Either:
      # 1. Using same bundle for both server and client, so server bundle will be hashed in manifest
      # 2. Using a different bundle (different Webpack config), so file is not hashed, and
      #    bundle_js_path will throw so the default path is used without a hash.
Severity: Minor
Found in lib/react_on_rails/utils.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"

Further reading

There are no issues that match your filters.

Category
Status