src/rest-api/class-papi-rest-api-settings.php
public function register() {
		// Fetch all options entries.
		$this->entries = papi_get_all_entry_types( [
			'types' => 'option'
		] );

		foreach ( $this->entries as $entry ) {
			foreach ( $entry->get_properties() as $property ) {
				$property->register( 'option' );
			}
		}
	}
public function register() {
		// Fetch all options entries.
		$this->entries = papi_get_all_entry_types( [
			'types' => 'option'
		] );

		foreach ( $this->entries as $entry ) {
			foreach ( $entry->get_properties() as $property ) {
				$property->register( 'option' );
			}
		}
	}
Register options properties.