BetterReflection\Reflection\ReflectionParameter::getTypeHint PHP Méthode

    public function getTypeHint()
    {
        $namespaceForType = $this->function instanceof ReflectionMethod ? $this->function->getDeclaringClass()->getNamespaceName() : $this->function->getNamespaceName();
        return (new FindTypeFromAst())->__invoke($this->node->type, $this->function->getLocatedSource(), $namespaceForType);
    }

 /**
  * @return string
  */
 public function getHints()
 {
     $hints = $this->reflectionParameter->getDocBlockTypeStrings();
     $hints[] = $this->reflectionParameter->getTypeHint();
     $hints = array_filter($hints, 'strlen');
     return implode('|', $hints);
 }