Code Inspection: Unnecessary non-capturing group
Reports unnecessary non-capturing groups, which have no influence on the match result.
Everybody be cool, (?:this) is a robbery!
After the quick-fix is applied:
Everybody be cool, this is a robbery!
New in 2021.1
Suppress an inspection in the editor
Position the caret at the highlighted line and press Alt+Enter or click .
Click the arrow next to the inspection you want to suppress and select the necessary suppress action.
Last modified: 13 May 2022