vobject
There are 4 repositories under vobject topic.
pimutils/vdirsyncer
📇 Synchronize calendars and contacts.
mangstadt/vinnie
A lightweight Java library that reads and writes "vobject" data (vCard and iCalendar).
mageta/vcs_query
eMail query-command to use vCards in mutt and Vim
soapdog/livecode-vobjectlib
A vObject library for LiveCode