getActiveMainMapFileIndex
FitFileViewer - API Documentation v30.0.1
FitFileViewer - API Documentation / utils/maps/state/mapActiveMainFileState / getActiveMainMapFileIndex
Function: getActiveMainMapFileIndex()
getActiveMainMapFileIndex():
number|null
Defined in: utils/maps/state/mapActiveMainFileState.ts:3
Returnsβ
number | null