PHP code example of ft / sets

1. Go to this page and download the library: Download ft/sets library. Choose the download type require.

2. Extract the ZIP file and open the index.php.

3. Add this code to the index.php.

    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

ft / sets example snippets


$aStd = new stdClass;
$aStd->foo = "foobar";

$bStd = new stdClass;
$bStd->foo = "foobar";


$car = new stdClass;
$car->make = 'toyota';

$set = new Set;
$set->add(1);
$set->add(2.);
$set->add('foobar');
$set->add('foobar');
$set->add(new stdClass);
$set->add(new stdClass);
$set->add(true);
$set->add(true === true);
$set->add($car);

var_dump($set->toArray());
/*
array(4) {
  [0] => int(1)
  [1] => double(2)
  [2] => string(6) "foobar"
  [3] => class stdClass#2 (0) { }
  [4] => class stdClass#3 (1) {
    public $make => string (6) "toyota"
  }
}
*/


$set = new SortedSet;

$set->addAll([
    'pea',
    'pineapple',
    'apple',
    'apple',
    'orange',
    'apple',
    'banana',
    'potato',
    'radish',
    'carrot',
    'pea',
    'apple',
    'pea',
    'bean'
]);

var_dump($set->toArray());
/*
array(9) {
  [0] => string(5) "apple"
  [1] => string(6) "banana"
  [2] => string(4) "bean"
  [3] => string(6) "carrot"
  [4] => string(6) "orange"
  [5] => string(3) "pea"
  [6] => string(9) "pineapple"
  [7] => string(6) "potato"
  [8] => string(6) "radish"
}
*/