Merge pull request #4640 from ipfs/doc/godoc-importer

Docs: golint-ify  "importers" module

format.go

@@ -174,6 +174,8 @@ func (n *FSNode) GetBytes() ([]byte, error) {
 	return proto.Marshal(pbn)
 }
 
+// FileSize returns the total size of this tree. That is, the size of
+// the data in this node plus the size of all its children.
 func (n *FSNode) FileSize() uint64 {
 	return uint64(len(n.Data)) + n.subtotal
 }

mod/dagmodifier.go

@@ -362,7 +362,7 @@ func (dm *DagModifier) appendData(nd ipld.Node, spl chunk.Splitter) (ipld.Node,
 			Prefix:    &dm.Prefix,
 			RawLeaves: dm.RawLeaves,
 		}
-		return trickle.TrickleAppend(dm.ctx, nd, dbp.New(spl))
+		return trickle.Append(dm.ctx, nd, dbp.New(spl))
 	default:
 		return nil, ErrNotUnixfs
 	}

test/utils.go

@@ -63,7 +63,7 @@ func GetNode(t testing.TB, dserv ipld.DAGService, data []byte, opts NodeOpts) ip
 		RawLeaves: opts.RawLeavesUsed,
 	}
 
-	node, err := trickle.TrickleLayout(dbp.New(SizeSplitterGen(500)(in)))
+	node, err := trickle.Layout(dbp.New(SizeSplitterGen(500)(in)))
 	if err != nil {
 		t.Fatal(err)
 	}