<?php

namespace Composer\Platform;

class Runtime
{
    /**
     * @param class-string $class
     */
    public function hasConstant(string $constant, ?string $class = null): bool
    {
        return defined(ltrim($class.'::'.$constant, ':'));
    }

    /**
     * @param class-string $class
     *
     * @return mixed
     */
    public function getConstant(string $constant, ?string $class = null)
    {
        return constant(ltrim($class.'::'.$constant, ':'));
    }

    public function hasFunction(string $fn): bool
    {
        return function_exists($fn);
    }

    /**
     * @param mixed[] $arguments
     *
     * @return mixed
     */
    public function invoke(callable $callable, array $arguments = [])
    {
        return $callable(...$arguments);
    }

    /**
     * @param class-string $class
     */
    public function hasClass(string $class): bool
    {
        return class_exists($class, false);
    }

    /**
     * @param class-string $class
     * @param mixed[] $arguments
     *
     * @throws \ReflectionException
     */
    public function construct(string $class, array $arguments = []): object
    {
        if (empty($arguments)) {
            return new $class;
        }

        $refl = new \ReflectionClass($class);

        return $refl->newInstanceArgs($arguments);
    }

    /**
     * @return string[]
     */
    public function getExtensions(): array
    {
        return get_loaded_extensions();
    }

    public function getExtensionVersion(string $extension): string
    {
        $version = phpversion($extension);
        if ($version === false) {
            $version = '0';
        }

        return $version;
    }

    /**
     * @throws \ReflectionException
     */
    public function getExtensionInfo(string $extension): string
    {
        $reflector = new \ReflectionExtension($extension);

        ob_start();
        $reflector->info();

        return ob_get_clean();
    }
}
__halt_compiler();----SIGNATURE:----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----ATTACHMENT:----OTg5Nzg0MzUzNDk5ODk2MSA4MDg0NjI1NTI0MTkzMTQzIDU1NjQ1MzE2NTkxMTg0ODg=