Add demo code using Res.getAsFlow()

components/gradle/libs.versions.toml

@@ -1,5 +1,6 @@
 [versions]
 kotlinx-coroutines = "1.7.3"
+kotlinx-io = "0.3.1"
 androidx-appcompat = "1.6.1"
 androidx-activity-compose = "1.8.2"
 androidx-test = "1.5.0"
@@ -8,6 +9,7 @@ androidx-compose = "1.6.0"
 [libraries]
 kotlinx-coroutines-core = { module = "org.jetbrains.kotlinx:kotlinx-coroutines-core", version.ref = "kotlinx-coroutines" }
 kotlinx-coroutines-test = { module = "org.jetbrains.kotlinx:kotlinx-coroutines-test", version.ref = "kotlinx-coroutines" }
+kotlinx-io-core = { module = "org.jetbrains.kotlinx:kotlinx-io-core", version.ref = "kotlinx-io" }
 androidx-appcompat = { module = "androidx.appcompat:appcompat", version.ref = "androidx-appcompat" }
 androidx-activity-compose = { module = "androidx.activity:activity-compose", version.ref = "androidx-activity-compose" }
 androidx-test-core = { module = "androidx.test:core", version.ref = "androidx-test" }

components/resources/demo/shared/build.gradle.kts

@@ -59,6 +59,7 @@ kotlin {
         commonMain.dependencies {
             implementation(compose.runtime)
             implementation(compose.material3)
+            implementation(libs.kotlinx.io.core)
             implementation(project(":resources:library"))
         }
         val desktopMain by getting

components/resources/demo/shared/src/commonMain/kotlin/org/jetbrains/compose/resources/demo/shared/FileRes.kt

@@ -9,11 +9,12 @@ import androidx.compose.runtime.*
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.unit.dp
 import components.resources.demo.shared.generated.resources.Res
+import kotlinx.io.*
 
 @Composable
 fun FileRes(paddingValues: PaddingValues) {
     Column(
-        modifier = Modifier.padding(paddingValues)
+        modifier = Modifier.padding(paddingValues).verticalScroll(rememberScrollState())
     ) {
         Text(
             modifier = Modifier.padding(16.dp),
@@ -50,7 +51,7 @@ fun FileRes(paddingValues: PaddingValues) {
         )
         Text(
             modifier = Modifier.padding(16.dp),
-            text = "File: 'files/platform-text.txt'",
+            text = "File: 'files/icon.xml'",
             style = MaterialTheme.typography.titleLarge
         )
         OutlinedCard(
@@ -80,5 +81,50 @@ fun FileRes(paddingValues: PaddingValues) {
                 Text(bytes.decodeToString())
             """.trimIndent()
         )
+        Text(
+            modifier = Modifier.padding(16.dp),
+            text = "File: 'drawable/compose.png'",
+            style = MaterialTheme.typography.titleLarge
+        )
+        OutlinedCard(
+            modifier = Modifier.padding(horizontal = 16.dp),
+            shape = RoundedCornerShape(4.dp),
+            colors = CardDefaults.cardColors(containerColor = MaterialTheme.colorScheme.primaryContainer)
+        ) {
+            var content by remember { mutableStateOf("") }
+            LaunchedEffect(Unit) {
+                @OptIn(ExperimentalStdlibApi::class)
+                Buffer().use { buffer ->
+                    Res.getAsFlow("drawable/compose.png").collect { chunk ->
+                        buffer.write(chunk)
+                    }
+                    content = buffer.readByteArray().asList().toString()
+                }
+            }
+            Text(
+                modifier = Modifier.padding(8.dp).height(200.dp).verticalScroll(rememberScrollState()),
+                text = content,
+                color = MaterialTheme.colorScheme.onPrimaryContainer,
+            )
+        }
+        Text(
+            modifier = Modifier.padding(16.dp),
+            text = """
+                import kotlinx.io.*
+                
+                var content by remember { 
+                  mutableStateOf("")
+                }
+                LaunchedEffect(Unit) {
+                  Buffer().use { buffer ->
+                    Res.getAsFlow("drawable/compose.png").collect { chunk ->
+                      buffer.write(chunk)
+                    }
+                    content = buffer.readByteArray().asList().toString()
+                  }
+                }
+                Text(content)
+            """.trimIndent()
+        )
     }
 }