…er that can be called independently by other methods. Update showPromoModal output to use the standard formatting provided by the typeset & printToConsole chain. Improve docs for PromoModals#showPromoModal. Make the PromoModals#showPromoModal argument handling case-insensitive. Add PromoModals.getActiveModalTypes. Improve getObjectSlice util function docs. Improve pickRandomArrEl util function docs and error messaging. Add capitalize utility function. Solve global warming.