得到

Jetpack-Compose-Playground/docs/cookbook/detect_darkmode.md

@@ -0,0 +1,14 @@
+# How to detect dark mode
+
+
+Inside your Composable you can use **isSystemInDarkTheme** to detect if the device is running in dark mode.
+
+```kotlin
+    val dark = isSystemInDarkTheme()
+```
+
+-------------
+
+## See also:
+* [Official Docs](https://developer.android.com/reference/kotlin/androidx/compose/foundation/package-summary#issystemindarktheme)
+* [Learn-Jetpack-Compose-By-Example/DarkModeActivity](https://github.com/vinaygaba/Learn-Jetpack-Compose-By-Example/blob/master/app/src/main/java/com/example/jetpackcompose/theme/DarkModeActivity.kt)