export const metadataOfInjectable = 'nvMetadataOfInjectable' ; export const metadataOfOptional = 'nvMetadataOfOptional' ; export const metadataOfPropOptional = 'nvMetadataOfPropOptional' ; export const metadataOfHost = 'nvMetadataOfHost' ; export const metadataOfPropHost = 'nvMetadataOfPropHost' ; export const metadataOfSelf = 'nvMetadataOfSelf' ; export const metadataOfPropSelf = 'nvMetadataOfPropSelf' ; export const metadataOfSkipSelf = 'nvMetadataOfSkipSelf' ; export const metadataOfPropSkipSelf = 'nvMetadataOfPropSkipSelf' ; export const metadataOfInject = 'nvMetadataOfInject' ; export const metadataOfPropInject = 'nvMetadataOfPropInject' ;