PhpStorm 2021.1 Help

Code Inspection: Octal escape

Reports octal escapes, which are easily confused with back references. Use hexadecimal escapes to avoid confusion.

New in 2017.1

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
Code Inspection: Object is 'null' or 'undefined' Code Inspection: Octal integer