API Reference > imodeljs-frontend > QuantityFormatting > QuantityFormatter > getUnitSystemFromString getUnitSystemFromString Method Get a UnitSystemKey from a string that may have been entered via a key-in. Support different variation of unit system names. getUnitSystemFromString(inputSystem: string, fallback?: UnitSystemKey): UnitSystemKey Parameter Type Description inputSystem string fallback UnitSystemKey Returns - UnitSystemKey Defined in core/frontend/src/quantity-formatting/QuantityFormatter.ts Line 765 Last Updated: 12 June, 2024