Function builtinToString

builtins.go:250–256

(i *interpreter, x value)

}

func builtinToString(i *interpreter, x value) (value, error) {
	s, err := valueToString(i, x)
	if err != nil {
		return nil, err
	}
	return makeValueString(s), nil
}

func builtinTrace(i *interpreter, x value, y value) (value, error) {
	xStr, err := i.getString(x)