bernbecht

class Person {
  // String and int variables don't allow `null`
  // They wanna be initialized
  // `late` says to compiler to not worry as these vars will be init later
  late String name;
  late int age;

  // constructor with named parameters, with default values
  Person({String inputName = '', int age = 30}) {
    name = inputName;

bernbecht

// Strategy design pattern
interface QuackBehavior {
    quack(): void;
}

class Quack implements QuackBehavior {
    quack() {
        console.log('quack');
    }
}

bernbecht

# Xcode
!**/*.xcodeproj
!**/*.pbxproj
!**/*.xcworkspacedata
!**/*.xcsettings
!**/*.xcscheme
*.pbxuser
!default.pbxuser
*.mode1v3
!default.mode1v3

bernbecht

console.clear();
///////////////////////
// Destructure
//
console.log('///////////////////////\n// Destructure\n///////////////////////');
{
  let doWork = ()=> {
    return {
      firstName: 'Bernardo',
      lastName: 'Bechtold',

bernbecht

var openingSymbols = ['{', '[', '('],
    closingSymbols = ['}', ']', ')'],
    counter = 0;

function scopeValidator(char) {
    if (openingSymbols.indexOf(char) != -1) counter++;
    else if (closingSymbols.indexOf(char) != -1) counter--;
}

function scopeParser(text) {

bernbecht

function Stack() {
  this._size = 0;
  this._storage = {};
}

Stack.prototype.push = function(data) {
  var size = ++this._size; //returns i++
  this._storage[size] = data;
  return size;
}

bernbecht

<?php
    function isFieldEmpty($field) {
        return isset($field) && trim($field) == '';
    }
    
    $data = '0';
    echo isFieldEmpty($data);
?>

bernbecht

var people = [
    {'name': 'Mary', 'height': 160},
    {'name': 'Isla', 'height': 80},
    {'name': 'Sam'}
];

var peopleWithHeight = people.filter(function(person) {
    return person.hasOwnProperty('height');
});

bernbecht

require('shelljs/global');

var moduleName = "moduleName",
    mainPath = "app/modules/",
    visibility = "public",
    full_path = mainPath + visibility + "/" + moduleName + "/";

console.log("------ Creating module " + moduleName + " as " + visibility + " --------");
console.log("-> full path: " + full_path);

bernbecht

(function() {

    var configModule = function configModule(
        $stateProvider,
        $urlRouterProvider)
    {
        $stateProvider
        .state('public.%', {
            url: "/%",
            templateUrl: 'modules/public/%/templates/%.view.html',