CheckType

A lightweight PHP library for determining and enforcing variable types.

Легковесная PHP-библиотека для определения и обеспечения типов переменных.

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Features / Возможности

• Type Detection / Определение Типа
  Provides the getType() method to determine the type of any given variable, including returning class names when desired.

• Type Enforcement / Обеспечение Типов
  Enforces allowed types using the enforce() method, throwing detailed error messages with caller information when expectations are not met.

• Class & Interface Checks / Проверка Классов и Интерфейсов
  Validates class and interface names with isClass() and isInterface() methods, ensuring accurate type checks.

• Flexible Configuration / Гибкая Настройка
  Uses bitmask flags such as FLAG_OBJECT_AS_CLASS and FLAG_CALLABLE_AS_OBJECT to customize behavior.

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Installation / Установка

This library requires PHP 8.0 or higher.

Эта библиотека требует PHP 8.0 или выше.

Install via Composer:

Установите через Composer:

composer require bermudaphp/checktype

Usage / Использование

use Bermuda\CheckType\Type;

$value = 42;

// Determine the type of the variable
echo Type::getType($value); // Outputs: int

// Enforce allowed types
Type::enforce(static fn() => 42, [Type::TYPE_CALLABLE, \Closure::class]);