先贴代码

@Composable
fun ShowDivider(modifier: Modifier = Modifier): Unit {
    Row(modifier = Modifier.height(IntrinsicSize.Min)) {
        Text(text = "left",
            Modifier
                .weight(1f)
                .padding(4.dp)
                .fillMaxWidth(),
            textAlign = TextAlign.Center
        )
        Divider(
            Modifier
                .width(1.dp)
                .fillMaxHeight(),
            color = Color.Gray
            )

        Text(text = "right",
            Modifier
                .weight(1f)
                .padding(4.dp)
                .wrapContentWidth(Alignment.CenterHorizontally),
            textAlign = TextAlign.Center
        )
    }
}

预览

image.png

颈椎疼 有空了再解释