bind = $prop_name; } public function get_bind() { return $this->bind; } public function set_label( string $label ): self { $this->label = $label; return $this; } public function set_description( string $description ): self { $this->description = $description; return $this; } public function jsonSerialize(): array { return [ 'type' => 'control', 'value' => [ 'type' => $this->get_type(), 'bind' => $this->get_bind(), 'label' => $this->label, 'description' => $this->description, 'props' => $this->get_props(), ], ]; } }