Go json.Marshal()

1 개요

Go json.Marshal()

Go

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package main
import (
    "encoding/json"
    "fmt"
)
func main() {
    bolB, _ := json.Marshal(true)
    fmt.Println(string(bolB)) // true
	
    intB, _ := json.Marshal(1)
    fmt.Println(string(intB)) // 1
	
    fltB, _ := json.Marshal(2.34)
    fmt.Println(string(fltB)) // 2.34
	
    strB, _ := json.Marshal("gopher")
    fmt.Println(string(strB)) // "gopher"

    slcD := []string{"apple", "peach", "pear"}
    slcB, _ := json.Marshal(slcD)
    fmt.Println(string(slcB)) // ["apple","peach","pear"]
	
    mapD := map[string]int{"apple": 5, "lettuce": 7}
    mapB, _ := json.Marshal(mapD)
    fmt.Println(string(mapB)) // {"apple":5,"lettuce":7}
}

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2 참고

• https://gobyexample.com/json