Hexer10

import 'dart:html';

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

Future<void> main() async {
  runApp(CameraApp());
}

class CameraApp extends StatefulWidget {

Hexer10

  String prettyHex(List<int> bytes, int length) {
    final buffer = StringBuffer();
    for (var i = 0; i < bytes.length; i += length) {
      final list = bytes.sublist(i, min(i + length, bytes.length));
      final l1 = list.map((e) => e.toRadixString(16).padLeft(2, '0')).toList();
      final l2 = list.map((e) {
        if (e > 0 && e < 128) {
          return ascii.decode([e]);
        }
        return '.';

Hexer10

import 'package:benchmark_harness/benchmark_harness.dart';

final list = List.generate(100000, (index) => index);

class CollectionForBenchmark extends BenchmarkBase {
  const CollectionForBenchmark() : super('CollectionFor');

  static void main() {
    CollectionForBenchmark().report();
  }