PHP code example of rethink / json-validator

1. Go to this page and download the library: Download rethink/json-validator 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/ */

rethink / json-validator example snippets


$validator->defineType('User', [
    'name' => 'string',
    'gender' => 'string',
    'age' => '?integer',
    'rating' => '?integer|boolean',
]);


$validator->defineType('UserCollection', ['User']);


$validator->defineType('timestamp', function ($value) {
    if ((!is_string($value) && !is_numeric($value)) || strtotime($value) === false) {
        return false;
    }

    $date = date_parse($value);

    return checkdate($date['month'], $date['day'], $date['year']);
});


use rethink\jsv\Validator;

$validator = new Validator();
// $validator->defineType(...)  Add your custom type if necessary


$matched = $validator->matches($data, 'User');
if ($matched) {
    // Validation passed
} else {
    $errors = $validator->getErrors();
}


$data = [
    'name' => 'Bob',
    'gender' => 'Male',
    'age' => 19,
    'phone' => null, // This property is unnecessary
];
$matched = $validator->matches($data, 'User', true); // strict mode is turned on
var_dump($matched); // false is returned