require('./util') will return the "native module" that register by goja_nodejs/util/module.go, expect is my util.js file.

[zbysir]

This code will show the problem

import (
	"github.com/dop251/goja"
	"github.com/dop251/goja_nodejs/console"
	"github.com/dop251/goja_nodejs/require"
	"testing"
)

func TestRegistryUtil(t *testing.T) {
	vm := goja.New()

	require.NewRegistry().Enable(vm)
	console.Enable(vm)

	v, err := vm.RunScript("root.js", "require('./util')")
	if err != nil {
		panic(err)
	}

	t.Logf("%+v", v.Export())
}

util.js

exports.default = "1";

It will print map[format:0x13b84c0] instead of map[default: 1].

[zbysir]

The reason for the error is path.Clean("./util") will return "util" in https://github.com/dop251/goja_nodejs/blob/master/require/resolve.go#L15