<?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:----ODI1MzAzOTE5Nzg3ODc1NCAxNzU1MzczNTA0OTE2NzIzIDQ5MTg3NTUxODQzOTkyNg==