# Functions

AddBBSProofFn add BBS+ proof to the Presentation.
PresentationDefinition the helper function for the present proof protocol that creates VP based on credentials that were provided in the attachments according to the requested presentation definition.
SavePresentation the helper function for the present proof protocol which saves the presentations.
WithAddProofFn allows providing function that will sign the Presentation.

# Interfaces

Provider contains dependencies for the SavePresentation middleware function.

# Type aliases

Metadata is an alias to the original Metadata.
OptPD represents option function for the PresentationDefinition middleware.