PhpStorm 2021.1 Help

Code Inspection: Overly complex function

Reports functions that have too high cyclomatic complexity. Cyclomatic complexity is basically a measurement of the number of branching points in a function. Functions with too high a cyclomatic complexity may be confusing and difficult to test.

Use the field provided below to specify the maximum acceptable cyclomatic complexity a function might have.

Suppress an inspection in the editor

  1. Position the caret at the highlighted line and press Alt+Enter or click the Intention action icon.

  2. Click the arrow next to the inspection you want to suppress and select the necessary suppress action.

Last modified: 08 March 2021