PHP code example of rikta / php-query

1. Go to this page and download the library: Download rikta/php-query 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/ */

rikta / php-query example snippets


$query = (new \Rikta\PhpQuery\Query())
    ->onPathValue('.year')->greaterThanOrEqual(1900) // only books after 1900
    ->onPathValue('.language')->identical('English') // only books in english
    ->onPathValue('.pages')->sort(static fn ($a, $b) => $b <=> $a) // sort by pages, in descending order
    ->limit(3) // limit the results to three
    ->onPathValue('.title')->mapToKey() // set the key to $value['title']
    ->onPathValue('.author')->mapToValue() // set the value to $value['author']
    ->sort();
    
$results = $query
    ->getResultsFor(new \Rikta\PhpQuery\Examples\_Data\BookDataRepository())
    ->toArray();

\PHPUnit\Framework\assertEquals([
            'The Golden Notebook' => 'Doris Lessing',
            'Tales' => 'Edgar Allan Poe',
            'Invisible Man' => 'Ralph Ellison',
        ], $results);