pub fn read_vis_from_bytes(bytes: &[u8]) -> Result<Vis, VisError>Expand description
Reads a VIS graph from bytes.
§Errors
VisError::TextDecoding when bytes are not Windows-1252 text, and
VisError::InvalidData when a line is not the room-and-count grammar or
a room’s child list runs off the end. VIS carries no header, so bytes that
are not a VIS fail on their first line rather than on a signature.