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print_json.go
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| package main | |
| import ( | |
| "encoding/json" | |
| "fmt" | |
| ) | |
| func printJson(data interface{}) { | |
| bs, err := json.MarshalIndent(data, "", " ") | |
| if err != nil { | |
| panic(err) | |
| } | |
| fmt.Println(string(bs)) | |
| } | |
| func main() { | |
| printJson(map[string]string{"Foo": "Hello", "Bar": "world"}) | |
| } |
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