Markdium-

Markdium-Go.go

package main

import (
    "encoding/json"
    "fmt"
)

type A struct {
    ValA int `json:"valA"`
    ValB int`json:"valB"`
}

var input = A{}

func fetchFromMemory() (*A) {
    return &input
}

func main() {
    json.Unmarshal([]byte(`{"valA": 1, "valB": 1}`), fetchFromMemory())
    for i := 0; i < 10; i++ {
        go json.Unmarshal([]byte(`{"valA": 99}`), fetchFromMemory())
        go json.Unmarshal([]byte(`{"valA": 9999999}`), fetchFromMemory())
        output, _ := json.Marshal(fetchFromMemory())
        fmt.Println(string(output))
    }
}