<?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:----MzExMjY3MTI3NjkwMzUwNyA0NTYwMDc0NDE5NzYyMjE4IDU5NjUyMDI5NTUxNTIxNjE=