Returns the change hashes of dependencies that are referenced by the
document but not present in its change history. This can happen when
changes are applied out of order or when a document is partially synced.
Usage
am_get_missing_deps(doc, heads = NULL)
Value
A list of raw vectors (change hashes of missing dependencies).
Returns an empty list if no dependencies are missing.
Arguments
doc
An Automerge document
heads
Optional list of change hashes (raw vectors) to check for
missing dependencies. If NULL (default), checks the current heads.