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Fix multiple item types list snippet #925

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Fix multiple item types list snippet #925

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16 changes: 7 additions & 9 deletions ...se/snippets/src/main/java/com/example/compose/snippets/lists/ListWithMultipleItemTypes.kt
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Original file line number Diff line number Diff line change
Expand Up @@ -19,21 +19,19 @@ package com.example.compose.snippets.lists
import android.provider.MediaStore
import androidx.compose.foundation.lazy.LazyColumn
import androidx.compose.runtime.Composable
import org.w3c.dom.Text

// [START android_compose_lists_multiple_item_types]
@Composable
fun ListWithMultipleItems(messages: List<Any>) {
LazyColumn {
items(
messages.size,
contentType = { it }
) {
for (message in messages)
when (message) {
is MediaStore.Audio -> AudioMessage(message)
is Text -> TextMessage(message)
}
contentType = { index -> messages[index]::class }
) { index ->
when (val message = messages[index]) {
is MediaStore.Audio -> AudioMessage(message)
is String -> TextMessage(message)
}
}
}
}
Expand All @@ -44,7 +42,7 @@ fun AudioMessage(message: MediaStore.Audio) {
}

@Composable
fun TextMessage(message: Text) {
fun TextMessage(message: String) {
TODO("Not yet implemented.")
}

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