mirror of
https://github.com/google/go-jsonnet.git
synced 2025-09-29 09:21:03 +02:00
aeda6138e5
* Add facility to dump part of Go heap as Go code. * Generate stdlib AST as Go code * Use hardcoded stdlib AST instead of parsing it
46 lines
1.1 KiB
Go
46 lines
1.1 KiB
Go
/*
|
|
Copyright 2017 Google Inc. All rights reserved.
|
|
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 main
|
|
|
|
import (
|
|
"os"
|
|
|
|
"github.com/google/go-jsonnet"
|
|
"github.com/google/go-jsonnet/dump"
|
|
)
|
|
|
|
func main() {
|
|
filename := "ast/stdast.go"
|
|
|
|
file, err := os.OpenFile(filename, os.O_RDWR|os.O_CREATE,0644)
|
|
if err != nil {
|
|
panic(err)
|
|
}
|
|
defer file.Close()
|
|
|
|
node, err := jsonnet.SnippetToAST("<std>", jsonnet.GetStdCode())
|
|
if err != nil {
|
|
panic(err)
|
|
}
|
|
|
|
dump.Config.HidePrivateFields = false
|
|
dump.Config.StripPackageNames = true
|
|
dump.Config.VariableName = "StdAst"
|
|
ast := dump.Sdump(node)
|
|
|
|
file.WriteString("package ast\n\n")
|
|
file.WriteString(ast)
|
|
file.Sync()
|
|
}
|