PHP code example of cora / collection

1. Go to this page and download the library: Download cora/collection 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/ */

cora / collection example snippets


$collection = new \Cora\Collection();
$collection->add('Hello World');
echo $collection->get(0);       // Outputs "Hello World"
echo $collection[0];            // Outputs "Hello World"
echo $collection->get("off0");  // Outputs "Hello World"
echo $collection->off0;         // Outputs "Hello World"


$collection = new \Cora\Collection([
    new \Classes\Event('Debit', '10/10/1980'),
    new \Classes\Event('Debit', '10/10/2001'),
    new \Classes\Event('Deposit', '02/14/2008'),
    new \Classes\Event('Debit', '10/10/1990'),
    new \Classes\Event('Debit', '10/10/2003'),
    new \Classes\Event('Deposit', '02/14/2004')
]);
$this->assertEquals(6, $collection->count());
$this->assertEquals(4, count($collection->where('name', 'Debit')));
$this->assertEquals(2, count($collection->where('name', 'Deposit')));
$this->assertEquals(4, count($collection->where('timestamp', new \DateTime('01/01/2000'), '>=')));


$collection = new \Cora\Collection([
    new \Classes\User('User1', 'Type1'),
    new \Classes\User('User2', 'Type1'),
    new \Classes\User('User3', 'Type2'),
    new \Classes\User('User4', 'Type2'),
    new \Classes\User('User5', 'Type1'),
    new \Classes\User('User6', 'Type3')
], 'name');

$this->assertEquals('User3', $collection->User3->name);
$this->assertEquals('Type2', $collection->User3->type);
$this->assertEquals('Type2', $collection->get('User3')->type);