app_path()
app_path函數(shù)返回app目錄的絕對(duì)路徑：
$path = app_path();
你還可以使用app_path函數(shù)為相對(duì)于app目錄的給定文件生成絕對(duì)路徑：
$path = app_path('Http/Controllers/Controller.php');
base_path()
base_path函數(shù)返回項(xiàng)目根目錄的絕對(duì)路徑：
$path = base_path();
你還可以使用base_path函數(shù)為相對(duì)于應(yīng)用目錄的給定文件生成絕對(duì)路徑：
$path = base_path('vendor/bin');
config_path()
config_path函數(shù)返回應(yīng)用配置目錄的絕對(duì)路徑：
$path = config_path();
database_path()
database_path函數(shù)返回應(yīng)用數(shù)據(jù)庫(kù)目錄的絕對(duì)路徑：
$path = database_path();
public_path()
public_path函數(shù)返回public目錄的絕對(duì)路徑：
$path = public_path();
storage_path()
storage_path函數(shù)返回storage目錄的絕對(duì)路徑：
$path = storage_path();
還可以使用storage_path函數(shù)生成相對(duì)于storage目錄的給定文件的絕對(duì)路徑：
$path = storage_path('app/file.txt');
獲取laravel項(xiàng)目的路徑的內(nèi)置幫助函數(shù)基本都在這了
