JetPack Compose accompanist Pager lerp not found

Question

I'm learning accompanist pager and I want to set effect on the pager.

I want to use the lerp method like the document

Modifier.graphicsLayer {
                                // Calculate the absolute offset for the current page from the
                                // scroll position. We use the absolute value which allows us to mirror
                                // any effects for both directions
                                val pageOffset =
                                    calculateCurrentOffsetForPage(page).absoluteValue

                                // We animate the scaleX + scaleY, between 85% and 100%
                                lerp(
                                    start = 0.85f,
                                    stop = 1f,
                                    fraction = 1f - pageOffset.coerceIn(0f, 1f)
                                ).also { scale ->
                                    scaleX = scale
                                    scaleY = scale
                                }

                                // We animate the alpha, between 50% and 100%
                                alpha = lerp(
                                    start = 0.5f,
                                    stop = 1f,
                                    fraction = 1f - pageOffset.coerceIn(0f, 1f)
                                )

but I can't find the right import for the lerp method for animating the scale like documentation. any suggestions are welcome

Answer 1

I faced this issue. The issue solved after add this dependency:

implementation "androidx.compose.ui:ui-util:$compose_version"