PhpStorm 2021.2 Help

Code Inspection: Magic number

Reports a "magic number" that is a numeric literal used without being named by a constant declaration. Magic numbers can result in code whose intention is unclear, and may result in errors if a magic number is changed in one code location but remains uncahnged in another. The numbers 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 100, 1000, 0.0 and 1.0 are ignored.

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: 16 July 2021