Function librojo::snapshot_reconciler::reify_subtree

pub fn reify_subtree(
    snapshot: &RbxSnapshotInstance, 
    tree: &mut RbxTree, 
    parent_id: RbxId, 
    instance_per_path: &mut PathMap<HashSet<RbxId>>, 
    metadata_per_instance: &mut HashMap<RbxId, MetadataPerInstance>, 
    changes: &mut InstanceChanges
) -> RbxId

Adds instances to a portion of the given RbxTree, used for when new instances are created.