gofmt

coding.go

 package merkledag
 
 import (
-  "fmt"
-  mh "github.com/jbenet/go-multihash"
+	"fmt"
+	mh "github.com/jbenet/go-multihash"
 )
 
 // for now, we use a PBNode intermediate thing.
 // because native go objects are nice.
 
 func (n *Node) Unmarshal(encoded []byte) error {
-  var pbn PBNode
-  if err := pbn.Unmarshal(encoded); err != nil {
-    return fmt.Errorf("Unmarshal failed. %v", err)
-  }
-
-  pbnl := pbn.GetLinks()
-  n.Links = make([]*Link, len(pbnl))
-  for i, l := range(pbnl) {
-    n.Links[i] = &Link{Name: l.GetName(), Size: l.GetTsize()}
-    h, err := mh.Cast(l.GetHash())
-    if err != nil {
-      return fmt.Errorf("Link hash is not valid multihash. %v", err)
-    }
-    n.Links[i].Hash = h
-  }
-
-  n.Data = pbn.GetData()
-  return nil
+	var pbn PBNode
+	if err := pbn.Unmarshal(encoded); err != nil {
+		return fmt.Errorf("Unmarshal failed. %v", err)
+	}
+
+	pbnl := pbn.GetLinks()
+	n.Links = make([]*Link, len(pbnl))
+	for i, l := range pbnl {
+		n.Links[i] = &Link{Name: l.GetName(), Size: l.GetTsize()}
+		h, err := mh.Cast(l.GetHash())
+		if err != nil {
+			return fmt.Errorf("Link hash is not valid multihash. %v", err)
+		}
+		n.Links[i].Hash = h
+	}
+
+	n.Data = pbn.GetData()
+	return nil
 }
 
 func (n *Node) MarshalTo(encoded []byte) error {
-  pbn := n.getPBNode()
-  if _, err := pbn.MarshalTo(encoded); err != nil {
-    return fmt.Errorf("Marshal failed. %v", err)
-  }
-  return nil
+	pbn := n.getPBNode()
+	if _, err := pbn.MarshalTo(encoded); err != nil {
+		return fmt.Errorf("Marshal failed. %v", err)
+	}
+	return nil
 }
 
 func (n *Node) Marshal() ([]byte, error) {
-  pbn := n.getPBNode()
-  data, err := pbn.Marshal()
-  if err != nil {
-    return data, fmt.Errorf("Marshal failed. %v", err)
-  }
-  return data, nil
+	pbn := n.getPBNode()
+	data, err := pbn.Marshal()
+	if err != nil {
+		return data, fmt.Errorf("Marshal failed. %v", err)
+	}
+	return data, nil
 }
 
 func (n *Node) getPBNode() *PBNode {
-  pbn := &PBNode{}
-  pbn.Links = make([]*PBLink, len(n.Links))
-  for i, l := range(n.Links) {
-    pbn.Links[i] = &PBLink{}
-    pbn.Links[i].Name = &l.Name
-    pbn.Links[i].Tsize = &l.Size
-    pbn.Links[i].Hash = []byte(l.Hash)
-  }
-
-  pbn.Data = n.Data
-  return pbn
+	pbn := &PBNode{}
+	pbn.Links = make([]*PBLink, len(n.Links))
+	for i, l := range n.Links {
+		pbn.Links[i] = &PBLink{}
+		pbn.Links[i].Name = &l.Name
+		pbn.Links[i].Tsize = &l.Size
+		pbn.Links[i].Hash = []byte(l.Hash)
+	}
+
+	pbn.Data = n.Data
+	return pbn
 }
-

merkledag.go

 package merkledag
 
 import (
-  mh "github.com/jbenet/go-multihash"
+	mh "github.com/jbenet/go-multihash"
 )
 
 // A node in the IPFS Merkle DAG.
 // nodes have opaque data and a set of navigable links.
 type Node struct {
-  Links []*Link
-  Data []byte
+	Links []*Link
+	Data  []byte
 }
 
-
 // An IPFS Merkle DAG Link
 type Link struct {
-  // utf string name. should be unique per object
-  Name string // utf8
+	// utf string name. should be unique per object
+	Name string // utf8
 
-  // cumulative size of target object
-  Size uint64
+	// cumulative size of target object
+	Size uint64
 
-  // multihash of the target object
-  Hash mh.Multihash
+	// multihash of the target object
+	Hash mh.Multihash
 }
 
-
 type EncodedNode []byte
 
-
 func (n *Node) Size() (uint64, error) {
-  d, err := n.Marshal()
-  if err != nil {
-    return 0, err
-  }
-
-  s := uint64(len(d))
-  for _, l := range(n.Links) {
-    s += l.Size
-  }
-  return s, nil
+	d, err := n.Marshal()
+	if err != nil {
+		return 0, err
+	}
+
+	s := uint64(len(d))
+	for _, l := range n.Links {
+		s += l.Size
+	}
+	return s, nil
 }