https://github.com/fey/php-oop-project-lvl1

Data validator is a library that can be used to check the correctness of any data.
https://github.com/fey/php-oop-project-lvl1

data-validator hexlet oop php validator

Last synced: 7 months ago
JSON representation

Data validator is a library that can be used to check the correctness of any data.

• Host: GitHub
• URL: https://github.com/fey/php-oop-project-lvl1
• Owner: fey
• Created: 2021-01-29T16:22:13.000Z (almost 5 years ago)
• Default Branch: master
• Last Pushed: 2021-03-04T05:05:27.000Z (almost 5 years ago)
• Last Synced: 2025-02-01T01:52:16.623Z (12 months ago)
• Topics: data-validator, hexlet, oop, php, validator
• Language: PHP
• Homepage: https://ru.hexlet.io/programs/php-oop/projects/60
• Size: 30.3 KB
• Stars: 0
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

Awesome Lists containing this project

README

          
### Hexlet tests and linter status:

[![Actions Status](https://github.com/fey/php-oop-project-lvl1/workflows/hexlet-check/badge.svg)](https://github.com/fey/php-oop-project-lvl1/actions)

[![Maintainability](https://api.codeclimate.com/v1/badges/fc3be5da2d90a7701ac9/maintainability)](https://codeclimate.com/github/fey/php-oop-project-lvl1/maintainability)

[![Test Coverage](https://api.codeclimate.com/v1/badges/fc3be5da2d90a7701ac9/test_coverage)](https://codeclimate.com/github/fey/php-oop-project-lvl1/test_coverage)

### Description

Data validator is a library that can be used to check the correctness of any data.

### Prequesites

* PHP >=7.4

* Composer

### Commands

```shell

$ make start

$ make test

```

### Usage

```php

required()->string();

$schema->isValid('what does the fox say'); // true

$schema->isValid(''); // false

// числа

$schema = $v->required()->number()->positive();

$schema->isValid(-10); // false

$schema->isValid(10); // true

// массив с поддержкой проверки структуры

$schema = $v->array()->sizeof(2)->shape([

    'name' => $v->string()->required(),

    'age' => $v->number()->positive(),

]);

$schema->isValid(['name' => 'kolya', 'age' => 100]); // true

$schema->isValid(['name' => '', 'age' => null]); // false

// Добавление нового валидатора

$fn = fn($value, $start) => str_starts_with($value, $start);

$v->addValidator('string', 'startWith', $fn);

$schema = $v->string()->test('startWith', 'H');

$schema->isValid('exlet'); // false

$schema->isValid('Hexlet'); // true

```