Golang convert integer to unicode character

Question

Given the following input:

intVal := 2612
strVal := \"2612\"

What is a mechanism for mapping to the associated unicode value as a string.

Answer 1

2612 is not the integer value of the unicode rune, the integer value of \u2612 is 9746. The string "2612" is the hex value of the rune, so parse it as a hex number and convert it to a rune.

i, err := strconv.ParseInt(strVal, 16, 32)
if err != nil {
    log.Fatal(err)
}
r := rune(i)
fmt.Println(string(r))

https://play.golang.org/p/t_e6AfbKQq