private function get_js_backend_inline_data( $hook ) {
		// Set default data
		$automator_backend_js = array(
			'ajax'      => array(
				'url'   => admin_url( 'admin-ajax.php' ),
				'nonce' => \wp_create_nonce( 'uncanny_automator' ),
			),
			'rest'      => array(
				'url'   => esc_url_raw( rest_url() . AUTOMATOR_REST_API_END_POINT ),
				'nonce' => \wp_create_nonce( 'wp_rest' ),
			),
			'i18n'      => array(
				'error'    => array(
					'request' => array(
						'badRequest'   => array(
							'title' => __( 'Bad request', 'uncanny-automator' ),
						),

						'accessDenied' => array(
							'title' => __( 'Access denied', 'uncanny-automator' ),
						),

						'notFound'     => array(
							'title' => __( 'Not found', 'uncanny-automator' ),
						),

						'timeout'      => array(
							'title' => __( 'Request timeout', 'uncanny-automator' ),
						),

						'serverError'  => array(
							'title' => __( 'Internal error', 'uncanny-automator' ),
						),

						'parserError'  => array(
							'title' => __( 'Parser error', 'uncanny-automator' ),
						),

						'generic'      => array(
							'title' => __( 'Unknown error', 'uncanny-automator' ),
						),
					),
				),
				'proLabel' => array(
					'pro' => __( 'Pro', 'uncanny-automator' ),
				),
				'notSaved' => __( 'Changes you made may not be saved.', 'uncanny-automator' ),
			),
			'debugging' => array(
				'enabled' => (bool) AUTOMATOR_DEBUG_MODE,
			),
		);

		// Filter data
		$automator_backend_js = apply_filters(
			'automator_assets_backend_js_data',
			$automator_backend_js,
			$hook
		);

		return $automator_backend_js;
	}