textcanvas5.kt

@Composable
fun ExampleTextString() {

    val textMeasure = rememberTextMeasurer()

    Canvas(modifier = Modifier
        .fillMaxWidth()
        .height(100.dp), onDraw = {
        drawRect(color = Color.Black)

        drawText(
            textMeasurer = textMeasure, text = "Text on Canvas!",
            style = TextStyle(
                fontSize = 35.sp,
                brush = Brush.linearGradient(
                    colors = RainbowColors
                )
            ),
            topLeft = Offset(20.dp.toPx(), 20.dp.toPx())
        )
    })
}