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File: examples/copy.php

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  Classes of Nahid Bin Azhar  >  PHP JSON Query  >  examples/copy.php  >  Download  
File: examples/copy.php
Role: Example script
Content type: text/plain
Description: Example script
Class: PHP JSON Query
Query JSON data to find and extract information
Author: By
Last change:
Date: 1 year ago
Size: 579 bytes
 

Contents

Class file image Download
<?php
/**
 * Example: copy($node)
 * ======================
 *
 * copy() make deep copy of current instance of Jsonq.
 */

require_once '../vendor/autoload.php';

use
Nahid\JsonQ\Jsonq;

$q = new Jsonq('data.json');

try {
   
$res = $q->from('users')->get();

   
// creating new copy of Jsonq instance
   
$q2 = $q->copy();
   
$res2 = $q2->reset()->find('vendor.email');
   
dump($res, $res2);
} catch (\
Nahid\JsonQ\Exceptions\ConditionNotAllowedException $e) {
    echo
$e->getMessage();
} catch (\
Nahid\JsonQ\Exceptions\NullValueException $e) {
    echo
$e->getMessage();
}