Moved tag types to own file.

2 files changed, 51 insertions, 48 deletions

diff --git a/nbt/nbt.go b/nbt/nbt.go
index d66705d..26bace5 100644
--- a/nbt/nbt.go
+++ b/nbt/nbt.go
@@ -6,54 +6,6 @@ import (
 	"io"
 )
 
-const (
-	TAG_End = iota
-	TAG_Byte
-	TAG_Short
-	TAG_Int
-	TAG_Long
-	TAG_Float
-	TAG_Double
-	TAG_Byte_Array
-	TAG_String
-	TAG_List
-	TAG_Compound
-	TAG_Int_Array
-)
-
-type TagType byte
-
-func (tt TagType) String() string {
-	switch tt {
-	case TAG_End:
-		return "TAG_End"
-	case TAG_Byte:
-		return "TAG_Byte"
-	case TAG_Short:
-		return "TAG_Short"
-	case TAG_Int:
-		return "TAG_Int"
-	case TAG_Long:
-		return "TAG_Long"
-	case TAG_Float:
-		return "TAG_Float"
-	case TAG_Double:
-		return "TAG_Double"
-	case TAG_Byte_Array:
-		return "TAG_Byte_Array"
-	case TAG_String:
-		return "TAG_String"
-	case TAG_List:
-		return "TAG_List"
-	case TAG_Compound:
-		return "TAG_Compound"
-	case TAG_Int_Array:
-		return "TAG_Int_Array"
-	default:
-		return "TAG_Unknown"
-	}
-}
-
 type Tag struct {
 	Type    TagType
 	Payload interface{}
diff --git a/nbt/tagtypes.go b/nbt/tagtypes.go
new file mode 100644
index 0000000..161e64a
--- /dev/null
+++ b/nbt/tagtypes.go
@@ -0,0 +1,51 @@
+package nbt
+
+// Valid TagType values.
+const (
+	TAG_End = iota
+	TAG_Byte
+	TAG_Short
+	TAG_Int
+	TAG_Long
+	TAG_Float
+	TAG_Double
+	TAG_Byte_Array
+	TAG_String
+	TAG_List
+	TAG_Compound
+	TAG_Int_Array
+)
+
+// TagType describes the type of a NBT tag. Valid values are the TAG_* constants.
+type TagType byte
+
+func (tt TagType) String() string {
+	switch tt {
+	case TAG_End:
+		return "TAG_End"
+	case TAG_Byte:
+		return "TAG_Byte"
+	case TAG_Short:
+		return "TAG_Short"
+	case TAG_Int:
+		return "TAG_Int"
+	case TAG_Long:
+		return "TAG_Long"
+	case TAG_Float:
+		return "TAG_Float"
+	case TAG_Double:
+		return "TAG_Double"
+	case TAG_Byte_Array:
+		return "TAG_Byte_Array"
+	case TAG_String:
+		return "TAG_String"
+	case TAG_List:
+		return "TAG_List"
+	case TAG_Compound:
+		return "TAG_Compound"
+	case TAG_Int_Array:
+		return "TAG_Int_Array"
+	default:
+		return "TAG_Unknown"
+	}
+}