snapsl

import 'package:flutter/material.dart';
import 'package:flutter_riverpod/flutter_riverpod.dart';

extension OnRefresh<T> on WidgetRef {
  /// Use for [RefreshIndicator.onRefresh]
  Future<void> onRefresh(Refreshable<T> provider) async {
    try {
      return await refresh(provider);
    } catch (_) {
      return;

snapsl

import 'package:flutter/widgets.dart'
    show BoxConstraints, BuildContext, MediaQuery;

/// BoxConstraints matching the material3 guidelines
const BoxConstraints materialBoxConstraints = BoxConstraints(maxWidth: 840);

/// https://m3.material.io/foundations/layout/applying-layout/window-size-classes
enum WindowClass implements Comparable<WindowClass> {
  small(_smallWidth),
  medium(_mediumWidth),

snapsl

import 'package:connectivity_plus/connectivity_plus.dart';
import 'package:riverpod_annotation/riverpod_annotation.dart';

part 'connectivity_status_provider.g.dart';

@riverpod
Stream<List<ConnectivityResult>> connectivityStatus(
  ConnectivityStatusRef ref,
) async* {
  final Connectivity connectivity = Connectivity();

snapsl

import 'package:riverpod_annotation/riverpod_annotation.dart';
import 'package:sensors_plus/sensors_plus.dart';

part 'sensor_provider.g.dart';

// https://pub.dev/packages/sensors_plus

@riverpod
Stream<AccelerometerEvent> accelerometer(AccelerometerRef ref) =>
    accelerometerEventStream();

snapsl

import 'package:package_info_plus/package_info_plus.dart';
import 'package:riverpod_annotation/riverpod_annotation.dart';

part 'package_info_provider.g.dart';

@riverpod
Future<PackageInfo> packageInfo(PackageInfoRef ref) =>
    PackageInfo.fromPlatform();

snapsl

import 'package:flutter/foundation.dart';

extension MobilePlatform on TargetPlatform {
  /// Checks if platform is mobile.
  bool isMobilePlatform() =>
      this == TargetPlatform.android || this == TargetPlatform.iOS;
}

extension CupertinoPlatform on TargetPlatform {
  /// Checks if platform is an apple device.

snapsl

import 'dart:math' as math;

extension RandomListItem<T> on List<T> {
  static final _rand = math.Random();

  /// picks a random item from the list.
  T randomItem() => this[_rand.nextInt(length)];
}