structs and challenges

utils/utils.go

@@ -1,9 +1,11 @@
 package utils
 
 import (
+	. "gnark-ed25519/goldilocks"
 	"math/big"
 
 	"github.com/consensys/gnark/frontend"
+	"github.com/consensys/gnark/std/math/emulated"
 )
 
 func StrArrayToBigIntArray(input []string) []big.Int {
@@ -23,3 +25,11 @@ func StrArrayToFrontendVariableArray(input []string) []frontend.Variable {
 	}
 	return output
 }
+
+func Uint64ArrayToGoldilocksElementArray(input []uint64) []GoldilocksElement {
+	var output []GoldilocksElement
+	for i := 0; i < len(input); i++ {
+		output = append(output, emulated.NewElement[emulated.Goldilocks](input[i]))
+	}
+	return output
+}