PHP code example of 021 / json-schema

1. Go to this page and download the library: Download 021/json-schema 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/ */

021 / json-schema example snippets


use O21\JsonSchema\Schema;
use O21\JsonSchema\Enums\Type;
use O21\JsonSchema\Enums\Format;

$schema = new Schema(
    schema: 'http://json-schema.org/draft-07/schema#',
    type: Type::OBJECT,
    properties: [
        'name' => new Schema(
            type: Type::STRING,
            minLength: 1,
            maxLength: 255
        ),
        'age' => new Schema(
            type: Type::INTEGER,
            minimum: 0,
            maximum: 150
        ),
        'addresses' => new Schema(
            type: Type::ARRAY,
            items: new Schema(
                type: Type::OBJECT,
                properties: [
                    'street' => new Schema(
                        type: Type::STRING,
                        minLength: 1,
                        maxLength: 255
                    ),
                    'city' => new Schema(
                        type: Type::STRING,
                        minLength: 1,
                        maxLength: 255
                    ),
                    'zip' => new Schema(
                        type: Type::STRING,
                        pattern: '^[0-9]{5}$'
                    )
                ],
                

use O21\JsonSchema\Schema;

$schema = new Schema(
    transform: function (stdClass $schema): void {
        $schema->foo = 'bar';
    }
);