/
value.go
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/
value.go
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// Copyright 2015 Walter Schulze
//
// 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 debug
import (
"github.com/gogo/protobuf/proto"
)
//Input is a sample instance of the Debug struct.
var Input = &Debug{
A: int64(1),
B: []string{"b2", "b3"},
C: &Debug{
A: int64(2),
D: proto.Int32(3),
E: []*Debug{
{
B: []string{"b4"},
},
{
B: []string{"b5"},
},
},
},
D: proto.Int32(4),
F: []uint32{5},
}
//Output is a sample instance of Nodes that repesents the Input variable after it has been parsed by Walk.
var Output = Nodes{
Field(`A`, `1`),
Nested(`B`,
Field(`0`, `b2`),
Field(`1`, `b3`),
),
Nested(`C`,
Field(`A`, `2`),
Field(`D`, `3`),
Nested(`E`,
Nested(`0`,
Field(`A`, `0`),
Nested(`B`,
Field(`0`, `b4`),
),
),
Nested(`1`,
Field(`A`, `0`),
Nested(`B`,
Field(`0`, `b5`),
),
),
),
),
Field(`D`, `4`),
Nested(`F`,
Field(`0`, `5`),
),
}
//Field is a helper function for creating a Node with a label and one child label.
//This is how a field with a value is typically represented.
func Field(name string, value string) Node {
return Node{
Label: name,
Children: Nodes{
Node{
Label: value,
},
},
}
}
//Nested is a helper function for creating a Node.
func Nested(name string, fs ...Node) Node {
return Node{
Label: name,
Children: Nodes(fs),
}
}