Remove unused VW database key

util/keys/keys_test.go

@@ -130,11 +130,6 @@ func TestMain(t *testing.T) {
 			obj: &DU{KV: "surreal", NS: "abcum", DB: "database", US: "info@abcum.com"},
 			new: &DU{},
 		},
-		{
-			str: "/surreal/abcum/*/database/!/v/ages",
-			obj: &VW{KV: "surreal", NS: "abcum", DB: "database", VW: "ages"},
-			new: &VW{},
-		},
 		{
 			str: "/surreal/abcum/*/database/*/person",
 			obj: &TB{KV: "surreal", NS: "abcum", DB: "database", TB: "person"},

util/keys/vw.go

@@ -1,46 +0,0 @@
-// Copyright © 2016 Abcum Ltd
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//     http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-package keys
-
-// VW ...
-type VW struct {
-	KV string
-	NS string
-	DB string
-	VW string
-}
-
-// init initialises the key
-func (k *VW) init() *VW {
-	return k
-}
-
-// Encode encodes the key into binary
-func (k *VW) Encode() []byte {
-	k.init()
-	return encode(k.KV, k.NS, "*", k.DB, "!", "v", k.VW)
-}
-
-// Decode decodes the key from binary
-func (k *VW) Decode(data []byte) {
-	k.init()
-	decode(data, &k.KV, &k.NS, &skip, &k.DB, &skip, &skip, &k.VW)
-}
-
-// String returns a string representation of the key
-func (k *VW) String() string {
-	k.init()
-	return output(k.KV, k.NS, "*", k.DB, "!", "v", k.VW)
-}