unacorbatanegra

import 'package:flutter/material.dart';

void main() {
  runApp(const MyApp());
}

class MyApp extends StatelessWidget {
  const MyApp({super.key});

  @override

unacorbatanegra

extension PriceFormat on num? {
  static final f = NumberFormat("###,###,##0.##", "en_US");
  String get format => formatter.format(this);
  String get simpleFormat => f.format(this);
}

class CommaTextInputFormatter extends TextInputFormatter {
  @override
  TextEditingValue formatEditUpdate(

unacorbatanegra

import 'package:flutter/material.dart';
import 'package:flutter_svg/flutter_svg.dart';
import 'package:mobile_scanner/mobile_scanner.dart';
import 'package:sco_mobile/constants/colors.dart';

typedef MobileScannerErrorBuilder = Widget Function(
  BuildContext,
  MobileScannerException,
  Widget?,
);

unacorbatanegra

// Sudoku is a number-placement puzzle. The objective is to fill a 9 × 9 grid
// with numbers in such a way that each column, each row, and each of 
//the nine 3 × 3 sub-grids that compose the grid all 
//contain all of the numbers from 1 to 9 one time.

// Implement an algorithm that will check whether the given grid 
//of numbers represents a valid Sudoku puzzle according to the 
//layout rules described above. Note that the puzzle represented 
//by grid does not have to be solvable.
void main(){

unacorbatanegra

import 'package:cryptericon/common.dart';

class StatusStepper extends StatelessWidget {
  final List<DocumentStatus> status;
  const StatusStepper({
    Key? key,
    required this.status,
  }) : super(key: key);

  @override

unacorbatanegra

import 'package:flutter/material.dart';
import 'package:get/get.dart';
import 'package:get/get_state_manager/get_state_manager.dart';

void main() {
  runApp(MyApp());
}

class MyApp extends StatelessWidget {
  @override

unacorbatanegra

import 'dart:math' as math;

/// see https://en.wikipedia.org/wiki/Levenshtein_distance
void main() {
  /// terms distance can be used as threshold value when you filter similar results.
  /// if the number of "editions" is low, you can suppose a typo and provide the "similar"
  /// result (maybe using the `int` distance as a sorting method).
  print(levenshtein('sittin', 'sitting'));
  print(levenshtein('casa', 'calle'));
}

unacorbatanegra

void main() {
 
  test(()=>print('called from a parameter'));
} 

void test( Function onTap){
  print('called on a function');
  onTap();
}

unacorbatanegra

import 'dart:async';
import 'dart:isolate';

void main() async {
  await IsolateService.init();
  IsolateService?.updates?.listen((e) => print('message from the isolate: $e'));
  IsolateService.sendMessage('message from main');
}

class IsolateService {

unacorbatanegra

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

void main() {
  runApp(
    GetMaterialApp(
      initialRoute: '/',
      initialBinding: BindingsBuilder.put(() => HomeController()),
      getPages: [
        GetPage(