PhpStorm 2021.1 Help

Code Inspection: Platform detection

Reports common JavaScript patterns for detecting the browser or operating system in which the script is being run. In addition to pointing out non-portable constructs, these platform detection patterns are often incomplete and easily fooled. For most cases, detection of individual environment features is preferable to attempting to detect the entire platform. Patterns detected include document.all, document.layers, navigator.userAgent, navigator.oscpu, navigator.appName, navigator.appCodeName, and navigator.platform

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