-
Notifications
You must be signed in to change notification settings - Fork 22
/
yaml.go
49 lines (41 loc) · 1.23 KB
/
yaml.go
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
//
// Copyright © 2018 Aljabr, Inc.
//
// 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 yaml
import (
"gopkg.in/yaml.v2"
go_eval "github.com/kocircuit/kocircuit/lang/go/eval"
"github.com/kocircuit/kocircuit/lang/go/runtime"
)
func init() {
go_eval.RegisterNamedEvalGate("Marshal", new(goMarshal))
}
// goMarshal implements the Marshal(value?) function.
type goMarshal struct {
Value interface{} `ko:"name=value,monadic"`
}
func (g *goMarshal) Play(ctx *runtime.Context) string {
buf, err := yaml.Marshal(g.Value)
if err != nil {
panic(err)
}
return string(buf)
}
func (g *goMarshal) Help() string {
return "Marshal(value?)"
}
func (g *goMarshal) Doc() string {
return "Marshal(value?) encodes the given value as YAML"
}