Historial de los últimos códigos añadidos

generateHashtag(" Hello there thanks for trying my Kata"); // "#HelloThereThanksForTryingMyKata"

generateHashtag("    Hello     World   "                ); // "#HelloWorld"

generateHashtag(""                                      ); // false

generateHashtag("a".repeat(140))                        ); // false

capitalize("el cielo es azul"); // El cielo es azul

capitalize("a"); // A

capitalize([]); // ""

capitalize("la casa azul", true); // El Cielo Es Azul

[

    {nombre:"Juan", edad:18},

    {nombre:"Manuel", edad:12},

    {nombre:"Alberto", edad:15}

]

[

    {nombre:"Manuel", edad:12},

    {nombre:"Alberto", edad:15},

    {nombre:"Juan", edad:18}

]

factorial(5); // "120"

factorial(25); // "15511210043330985984000000"

$array=[

    ['product_id' => 'p100', 'nombre' => 'Mesa'],

    ['product_id' => 'p200', 'nombre' => 'Silla'],

    ['product_id' => 'p300', 'nombre' => 'Television'],

];

print_r(getValues($array, 'product_id')); // ['p100', 'p200', 'p300']

print_r(getValues($array, 'nombre')); // ['Mesa', 'Silla', 'Television']

print_r(getValues($array, 'direccion')); // ['', '', ''] (No existe el key: direccion)

pigIt('Pig latin is cool'); // igPay atinlay siay oolcay

pigIt('Hello world !');     // elloHay orldway !

var helper = new PaginationHelper(['a','b','c','d','e','f'], 4);

helper.pageCount(); // 2

helper.itemCount(); // 6

helper.pageItemCount(0); // 4

helper.pageItemCount(1); // last page 2

helper.pageItemCount(2); // -1 since the page is invalid

// pageIndex takes an item index and returns the page that it belongs on

helper.pageIndex(5); // 1 (zero based index)

helper.pageIndex(2); // 0

helper.pageIndex(20); // -1

helper.pageIndex(-10); // -1

dirReduc(["NORTH", "SOUTH", "SOUTH", "EAST", "WEST", "NORTH", "WEST"]); // [WEST]

dirReduc(['SOUTH', 'NORTH', 'EAST', 'WEST', 'NORTH', 'SOUTH', 'NORTH', 'NORTH', 'NORTH', 'WEST', 'EAST', 'SOUTH', 'NORTH', 'EAST', 'WEST']); // ["NORTH", "NORTH", "NORTH"]