android - 如何在 Android Jetpack compose 中创建项目符号文本列表？

Question

我想要这样的东西：

• 嘿这是第一段。
• 嘿，这是我的第二段。任何这是第二行。
• 嘿，这是第 3 段。

Answer 1

不知道能不能达到预期，请尝试

@Preview(showBackground = true)
@Composable
fun TestList() {
    val list = listOf(
        "Hey This is first paragraph",
        "Hey this is my second paragraph. Any this is 2nd line.",
        "Hey this is 3rd paragraph."
    )
    LazyColumn {
        items(list) {
            Row(Modifier.padding(8.dp),verticalAlignment = Alignment.CenterVertically) {
                Canvas(modifier = Modifier.padding(start = 8.dp,end = 8.dp).size(6.dp)){
                    drawCircle(Color.Black)
                }
                Text(text = it,fontSize = 12.sp)
            }
        }
    }
}

Answer 2

集思广益时发现的。只是另一种带有注释字符串且只有一个文本的方法。

val bullet = "\u2022"
    val messages = listOf(
        "Hey This is first paragraph",
        "Hey this is my second paragraph. Any this is 2nd line.",
        "Hey this is 3rd paragraph."
    )
    val paragraphStyle = ParagraphStyle(textIndent = TextIndent(restLine = 12.sp))
    Text(
        buildAnnotatedString {
            messages.forEach {
                withStyle(style = paragraphStyle) {
                    append(bullet)
                    append("\t\t")
                    append(it)
                }
            }
        }
    )