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Code Inspection: 'match' expression has only default arm and should be simplified

Last modified: 16 May 2022

Configure inspections: Settings / Preferences | Editor | Inspections

Show intention actions: Alt+Enter

Reports the match expressions only containing a default arm. Such expressions are redundant and should be simplified.

See Match expression (php.net) for details.

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.

See also

Procedures