is_file

brefphp/bref

Supported Versions: PHP 4, PHP 5, PHP 7, PHP 8

Tells whether the filename is a regular file

<?php is_file(string $filename): bool

<?php     public function get($id)

    {

        $handlerFile = $this->directory . '/' . $id;

        if (! is_file($handlerFile)) {

            throw new HandlerNotFound("Handler `$handlerFile` doesn't exist");

        }

src/Runtime/FileHandlerLocator.php

<?php     public function has($id): bool

    {

        return is_file($this->directory . '/' . $id);

    }

}

src/Runtime/FileHandlerLocator.php