ygorrrteles

void main() {
  
  final list = <int>[1,5,10,11,13,20];
  final target =10.50000001;
  
final closestClickedPoint = list.reduce((value, element){
  return (element - target).abs() < (value - target).abs() ? element : value;
});
  
 print(closestClickedPoint);

ygorrrteles

  @computed
  Pattern get _regexMasterCard {
    return RegExp('^(5[1-5]|2(22[1-9]|2[3-9]|[3-6]|7[0-1]|720))');
  }

  @computed
  Pattern get _regexVisa {
    return RegExp('[4]');
  }

ygorrrteles

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

class SampleTodoDemo extends StatelessWidget {
  @override
  Widget build(BuildContext context) {
    return GetMaterialApp(
      home: TodoPage(),
    );
  }