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Goでmapをjson文字列に変換する

Last updated at Posted at 2019-06-12

POSTのリクエストを送る際にリクエストボディをmapをjsonの[]byte型に変換したかったので試したメモ

package main

import (
    "encoding/json"
    "fmt"
)

func main() {
    body := map[string]string{
        "name": "konchan",
    }

    bytes, err := json.Marshal(body)
    if err != nil {
        fmt.Println("JSON marshal error: ", err)
        return
    }

    fmt.Println(string(bytes))
}

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