src/Illuminate/Support/Facades/Input.php

<?php namespace Illuminate\Support\Facades;

/**
 * @see \Illuminate\Http\Request
 */
class Input extends Facade {

	/**
	 * Get an item from the input data.
	 *
	 * This method is used for all request verbs (GET, POST, PUT, and DELETE)
	 *
	 * @param  string  $key
	 * @param  mixed   $default
	 * @return mixed
	 */
	public static function get($key = null, $default = null)
	{
		return static::$app['request']->input($key, $default);
	}

	/**
	 * Get the registered name of the component.
	 *
	 * @return string
	 */
	protected static function getFacadeAccessor() { return 'request'; }

}