NewBasicResolver constructs a new basic resolver.

ResolveSingle simply resolves one hop of a path through a graph with no extra context (does not opaquely resolve through sharded nodes).

ErrNoComponents is used when Paths after a protocol do not contain at least one component.

ErrNoLink is returned when a link is not found in a path.

Resolver provides path resolution to IPFS It has a pointer to a DAGService, which is uses to resolve nodes.

ResolveOnce resolves path through a single node.