将方法作为可点击lambda中的参数传递给Composable。该表达式未使用

我有以下可折叠的

@Composable
fun ClickableBar(text: String, action: () -> Unit) {
    Row(
        modifier = Modifier
            .height(40.dp)
            .background(color = AppPrimaryGreen)
            .fillMaxWidth()
            .clickable { action },
        verticalAlignment = Alignment.CenterVertically
    ) {
        Text(text = text)

        Icon(
            painter = painterResource(R.drawable.icon_arrow_right),
            contentDescription = "",
        )
    }
}

我想表演 action 方法当 Row 被点击,但 行动 被突出显示,上面写着 The expression is unused .

我做错了什么??