nelletto

import android.view.ViewGroup
import androidx.recyclerview.widget.RecyclerView

abstract class SectionAdapter : RecyclerView.Adapter<RecyclerView.ViewHolder>() {

    private val headerPositions: MutableMap<Int, Int> = mutableMapOf()
    private val itemPositions: MutableMap<Int, Int> = mutableMapOf()
    private val sectionItemPositions: MutableMap<Int, Int> = mutableMapOf()
    private var listSize = 0
    private var headerSize = 0

zach-klippenstein

import androidx.compose.animation.core.Animatable
import androidx.compose.animation.core.Spring
import androidx.compose.animation.core.animateFloatAsState
import androidx.compose.animation.core.spring
import androidx.compose.foundation.background
import androidx.compose.foundation.gestures.detectDragGestures
import androidx.compose.foundation.layout.aspectRatio
import androidx.compose.foundation.layout.fillMaxSize
import androidx.compose.foundation.layout.wrapContentSize
import androidx.compose.integration.demos.BlockFilter.Companion.Lighting

swhitty

extension Task where Failure == Error {

  // Start a new Task with a timeout. If the timeout expires before the operation is 
  // completed then the task is cancelled and an error is thrown.
  init(priority: TaskPriority? = nil, timeout: TimeInterval, operation: @escaping @Sendable () async throws -> Success) {
    self = Task(priority: priority) {
      try await withThrowingTaskGroup(of: Success.self) { group -> Success in
        group.addTask(operation: operation)
        group.addTask {
          try await _Concurrency.Task.sleep(nanoseconds: UInt64(timeout * 1_000_000_000))