For a rule to run even when an attribute is empty, the rule must imply that the attribute is required. To create such an "implicit" extension, use the Validator::extendImplicit() method:1Validator::extendImplicit('foo', function ($attribute, $value, $parameters, $validator) { 2 return ...
To get started, define a guard method on your LoginController, RegisterController, and ResetPasswordController. The method should return a guard instance:1use Illuminate\Support\Facades\Auth; 2 3protected function guard() 4{ 5 return Auth::guard('guard-name'); 6}...
);// If an instance of the type is currently being managed as a singleton we'll// just return an existing instance instead of instantiating new instances// so the developer can keep using the same objects instance every time.if(isset($this->instances[$abstract]) && !$needsContextualBuild)...
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// just return an existing instance instead of instantiating new instances // so the developer can keep using the same objects instance every time. //在容器中已经被实例化的类会存储在instances数组中 这跟大部分框架中保存类实例的方式一样if(isset($this->instances[$abstract]) && !$needsContextual...
* @return void */ public function register() { $this->registerSwiftMailer(); $this->registerIlluminateMailer(); $this->registerMarkdownRenderer(); } 看register函数,一目了然,我们将重点看看这三个方法都是干嘛用的。 registerSwiftMailer 看代码: ...
The field under validation must be present in the input data and not empty. A field is considered "empty" if one of the following conditions are true:The value is null. The value is an empty string. The value is an empty array or empty Countable object. The value is an uploaded file...
location / { try_files $uri @laravels; } # Response 404 directly when request the PHP file, to avoid exposing public/*.php #location ~* \.php$ { # return 404; #} location @laravels { # proxy_connect_timeout 60s; # proxy_send_timeout 60s; # proxy_read_timeout 120s; proxy_htt...
Instead of specifying adokey, you must define acankey with the name of the ability you want to check. Since Laravel 5.5, you can also specify an array of abilities, and every one will be checked. By default, the object instance will be passed as an argument to the gate. You can also...
()extends2.1.5关键字PHP常见关键字:finalfinallyfnforforeachfunctionglobalgotoifimplementsincludeinclude_onceinstanceofinsteadofinterfaceisset()list()matchnamespaceneworprintprivateprotectedpublicreadonlyrequirerequire_oncereturnstaticswitchthrowtraittryunset()usevarwhilexoryieldyieldfrom__CLASS___DIR___FILE___FU...