My breadcrumb classs

Breadcrumb.php

<?php namespace 0xMatt\Breadcrumb;

use View;

class Breadcrumb
{
	// ---------------------------------------------
	// Class Properties
	// ---------------------------------------------
	
	/**
	 * Crumb container
	 *
	 * @var array
	 */
	protected $crumbs = [];
	
	// ---------------------------------------------
	// Class Methods
	// ---------------------------------------------
	
	/**
	 * Crumb maker
	 *
	 * @param callable $callback
	 * @return \0xMatt\Breadcrumb\Breadcrumb
	 */
	public function make($callback)
	{
		if(is_callable($callback))
		{
			call_user_func($callback, $this);
			
			// Make available for all views
			View::composer('*', function ($view)
			{
				$view->with('crumbs', $this);
			});
			
			return $this;
		}
	}

	/**
	 * Render crumbs
	 *
	 * @param string $route
	 * @param string $name
	 * @return \0xMatt\Breadcrumb\Breadcrumb
	 */
	public function add($route, $name)
	{
		$this->crumbs[] = [$route,$name];
		
		return $this;
	}

	/**
	 * Render crumbs
	 *
	 * @param string $route
	 * @param string $name
	 * @return \0xMatt\Breadcrumb\Breadcrumb
	 */
	public function prepend($route, $name)
	{
		$crumb = [$route,$name];
		
		array_unshift($this->crumbs, $crumb);
		
		return $this;
	}

	/**
	 * Render crumbs
	 *
	 * @return string
	 */
	public function render()
	{
		$crumbs = '';
		
		$last = array_pop($this->crumbs);
		
		foreach($this->crumbs as $key => $crumb)
		{
			$crumbs .= '<li><a href="' . url($crumb[0]) . '">' . $crumb[1] . '</a> <i class="fa fa-angle-right"></i></li>';
		}
		
		$crumbs .= '<li class="current">' . $last[1] . '</li>';
		
		return $crumbs;
	}

	/**
	 * Render crumbs...magically
	 *
	 * @return mixed string|object
	 */
	public function __toString()
	{
		try
		{
			return $this->render();
		}
		catch(\Exception $e)
		{
			throw new \Exception($e->getMessage());
		}
	}
}