Code Inspection: Consecutive commas in array literal
Reports a consecutive comma in an array literal. The skipped element accepts the
undefined value, but it could be done unintentionally, for example, when commas are at the end of one line and at the beginning of the next one.
Suppress an inspection in the editor
Place 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.