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Code Inspection: Unnecessary local variable

Reports the local variables that are used in exit statements, such as throw, return, or yield, immediately after assignment.

Suppress an inspection in the editor

  1. Place 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: Unnecessary leading '\' in 'use' statement Code Inspection: Unnecessary non-capturing group