Laravel的套件是可以獨立使用的，並不需要加入整個framework
我們一起來了解如何操作
composer 新增套件
```bash
composer require illuminate/container illuminate/contracts illuminate/database illuminate/events illuminate/hashing illuminate/support nesbot/carbon
```
新增bootstrap.php
```php
require __DIR__.'/../vendor/autoload.php';
use Illuminate\Container\Container;
use Illuminate\Support\Facades\Facade;
use Illuminate\Support\Str;
class Application extends Container
{
public $aliases = [
\Illuminate\Support\Facades\Facade::class => 'Facade',
\Illuminate\Support\Facades\App::class => 'App',
\Illuminate\Support\Facades\Schema::class => 'Schema',
];
public function __construct()
{
date_default_timezone_set('UTC');
if (class_exists('\Carbon\Carbon') === true) {
\Carbon\Carbon::setTestNow(\Carbon\Carbon::now());
}
$this['app'] = $this;
$this->setupAliases();
$this->setupDispatcher();
$this->setupConnection();
Facade::setFacadeApplication($this);
Container::setInstance($this);
}
public function setupDispatcher()
{
if (class_exists('\Illuminate\Events\Dispatcher') === false) {
return;
}
$this['events'] = new \Illuminate\Events\Dispatcher($this);
}
public function setupAliases()
{
foreach ($this->aliases as $className => $alias) {
class_alias($className, $alias);
}
}
public function setupConnection()
{
if (class_exists('\Illuminate\Database\Capsule\Manager') === false) {
return;
}
$connection = new \Illuminate\Database\Capsule\Manager();
$connection->addConnection([
'driver' => 'sqlite',
'database' => ':memory:',
]);
if (isset($this['events']) === true) {
$connection->setEventDispatcher($this['events']);
}
$connection->bootEloquent();
$connection->setAsGlobal();
$this['db'] = $connection;
}
public function migrate($method)
{
if (class_exists('\Illuminate\Database\Capsule\Manager') === false) {
return;
}
foreach (glob(__DIR__.'/../database/migrations/*.php') as $file) {
include_once $file;
if (preg_match('/\d+_\d+_\d+_\d+_(.*)\.php/', $file, $m)) {
$className = Str::studly($m[1]);
$migration = new $className();
call_user_func_array([$migration, $method], []);
}
}
}
public function environment()
{
return 'testing';
}
}
if (function_exists('bcrypt') === false) {
/**
* Hash the given value.
*
* @param string $value
* @param array $options
*
* @return string
*/
function bcrypt($value, $options = [])
{
return (new \Illuminate\Hashing\BcryptHasher())->make($value, $options);
}
}
if (function_exists('app') === false) {
function app()
{
return App::getInstance();
}
}
if (Application::getInstance() == null) {
new Application();
}
```
只要再建立資料表及建立Model
就可以正常使用Eloquent了
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