performBinding() protected method

Call the binding callback for the given key.
protected performBinding ( string $key, string $value, Illuminate\Routing\Route $route ) : mixed
$key string
$value string
$route Illuminate\Routing\Route
return mixed
Router Class Documentation
Example #1
0
 /**
  * Resolve a parameter value for the route.
  *
  * @param  string  $key
  * @return mixed
  */
 protected function resolveParameter($key)
 {
     $value = $this->parameters[$key];
     // If the parameter has a binder, we will call the binder to resolve the real
     // value for the parameters. The binders could make a database call to get
     // a User object for example or may transform the input in some fashion.
     if ($this->router->hasBinder($key)) {
         return $this->router->performBinding($key, $value, $this);
     }
     return $value;
 }