Creating Shimmer Effect in Jetpack Compose

ShimmerButton.kt

val shimmer = rememberShimmer(
    shimmerBounds = ShimmerBounds.View, theme = defaultShimmerTheme.copy(
        blendMode = BlendMode.DstOut,
        shaderColors = listOf(
            MaterialTheme.colorScheme.surface.copy(alpha = 0f),
            MaterialTheme.colorScheme.surface.copy(alpha = 0.5f),
            MaterialTheme.colorScheme.surface.copy(alpha = 0f),
        ),
        shaderColorStops = listOf(0.0f, 0.5f, 1.0f)
    )
)

Button(
    modifier = Modifier
        .fillMaxWidth()
        .shimmer(shimmer),
    contentPadding = PaddingValues(12.dp),
    onClick = {
      // Your onClick implementation
    }
) {
    Text(text = stringResource(R.string.go_premium), style = TextStyle(fontSize = 16.sp, fontWeight = FontWeight.SemiBold))
}