Crate flashcards 

Modules

flashcard

Flash card realted abstractions.

Structs

Deck

Deck is a storage of flash cards and files linked to them.

FileDesc

FileDesc is a program file descriptor. It’s used to link files with flash cards and work with them dynamically. Vec<FileDesc> is called storage. In file system, storage is a directory with uniquely-named files, in other words, saved data provided by program file descriptors.