API ClientsTypeScript SDKAPI ReferenceCorevariablesElementIdVersion: 8.11 (unreleased)On this pageVariable: ElementId ElementId: object; Type Declaration assumeExists() assumeExists(value): ElementId; Parameters value string Returns ElementId getValue() getValue(key): string; Parameters key ElementId Returns string isValid() isValid(value): boolean; Parameters value string Returns booleanWas this helpful?