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Code Inspection: Redundant modifier

Reports the i (case insensitivity) modifiers that are used in regular expression patterns containing no letters. Such modifiers are redundant and can be safely removed.

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 May 2022
Code Inspection: Redundant method override Code Inspection: Redundant nested character class