Copy

func Copy[T any](slice []T) []T

Copy receives a slice of type T and returns a copy.

package main

import (
    "fmt"

    "github.com/Goldziher/go-utils/sliceutils"
)

func main() {
    numerals := []int{0, 1}

    numeralsCopy := sliceutils.Copy(numerals)
    numeralsCopy[0] = 1

    fmt.Print(numerals)     // [0, 1]
    fmt.Print(numeralsCopy) // [1, 1]
}