ComposeHints

HintController.kt

@Composable
fun rememberHintController(overlay: Brush): HintController {
    return rememberHintController(overlay = LocalHintOverlayBrush provides overlay)
}

@Composable
fun rememberHintController(overlay: Color = HintOverlayColorDefault): HintController {
    return rememberHintController(overlay = LocalHintOverlayColor provides overlay)
}

@Composable
private fun rememberHintController(overlay: ProvidedValue<*>): HintController {
    val controller = remember { HintController() }

    controller.hint?.let { hint ->
        CompositionLocalProvider(overlay) {
            HintOverlay(anchor = hint)
        }
    }

    return controller
}