Developer
<?php
namespace Faker\Extension;
/**
* @experimental This interface is experimental and does not fall under our BC promise
*/
interface FileExtension extends Extension
{
/**
* Get a random MIME type
*
* @example 'video/avi'
*/
public function mimeType(): string;
/**
* Get a random file extension (without a dot)
*
* @example avi
*/
public function extension(): string;
/**
* Get a full path to a new real file on the system.
*/
public function filePath(): string;
}
Developer
To ensure a smooth integration process and optimal performance, follow these best practices: