1 // Copyright 2012 The Go Authors. All rights reserved. 2 // Use of this source code is governed by a BSD-style 3 // license that can be found in the LICENSE file. 4 5 package main 6 7 import ( 8 "encoding/json" 9 "log" 10 "os" 11 ) 12 13 func main() { 14 dec := json.NewDecoder(os.Stdin) 15 enc := json.NewEncoder(os.Stdout) 16 for { 17 var v map[string]interface{} 18 if err := dec.Decode(&v); err != nil { 19 log.Println(err) 20 return 21 } 22 for k := range v { 23 if k != "Name" { 24 delete(v, k) 25 } 26 } 27 if err := enc.Encode(&v); err != nil { 28 log.Println(err) 29 } 30 } 31 } 32
