golang strings.ReplaceAll is undefined

[mightyco]

Example code:

package kata

import (
	"fmt"
	"strings"
)

func Catalog(s string, article string) string {
  fmt.Println(strings.ReplaceAll("oink oink oink", "oink", "moo"))
  return "hi"
}

Expected result: Test fails but prints "moo moo moo".

Actual result: BUILD fails with STDERR:

codewarrior/kata

./solution.go:10:15: undefined: strings.ReplaceAll

This works on play.golang.org (with the exception that the package/function is "main").

[kazk]

That's because Codewars uses Go 1.10 as it says next the language name. ReplaceAll was added in 1.12.

You can request a new version by opening an issue on https://github.com/Codewars/codewars-runner-cli