proc shortcut(self: ShortCut): InputEvent {.
gcsafe, locks: 0, raises: [Exception],
                                        tags: [RootEffect]
.}

proc shortcut=(self: ShortCut; val: InputEvent) {.
gcsafe, locks: 0, raises: [], tags: []
.}

proc isValid(self: ShortCut): bool {.
gcsafe, locks: 0, raises: [], tags: []
.}

proc isShortcut(self: ShortCut; event: InputEvent): bool {.
gcsafe, locks: 0, raises: [],
    tags: []
.}

proc getAsText(self: ShortCut): string {.
gcsafe, locks: 0, raises: [], tags: []
.}