Sign upLogin

rails/rails

View on GitHub
Star
actionview/lib/action_view/renderer/streaming_template_renderer.rb

Summary

Maintainability
A
1 hr
Test Coverage

Method delayed_render has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring.
Open

      def delayed_render(buffer, template, layout, view, locals)
        # Wrap the given buffer in the StreamingBuffer and pass it to the
        # underlying template handler. Now, every time something is concatenated
        # to the buffer, it is not appended to an array, but streamed straight
        # to the client.
Severity: Minor
Found in actionview/lib/action_view/renderer/streaming_template_renderer.rb - 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

Method delayed_render has 5 arguments (exceeds 4 allowed). Consider refactoring.
Open

      def delayed_render(buffer, template, layout, view, locals)
Severity: Minor
Found in actionview/lib/action_view/renderer/streaming_template_renderer.rb - About 35 mins to fix

    There are no issues that match your filters.

    Category
    Status