|  | @@ 1097-1104 (lines=8) @@ | 
                                                            
                                    | 1094 |  | 				sprintf( __( 'Error Details: Jetpack ID is not a scalar. Do not publicly post this error message! %s', 'jetpack' ), $entity ), | 
                                                            
                                    | 1095 |  | 				$entity | 
                                                            
                                    | 1096 |  | 			); | 
                                                            
                                    | 1097 |  | 		} elseif ( preg_match( '/[^0-9]/', $registration_response->jetpack_id ) ) { | 
                                                            
                                    | 1098 |  | 			return new \WP_Error( | 
                                                            
                                    | 1099 |  | 				'jetpack_id', | 
                                                            
                                    | 1100 |  | 				/* translators: %s is an error message string */ | 
                                                            
                                    | 1101 |  | 				sprintf( __( 'Error Details: Jetpack ID begins with a numeral. Do not publicly post this error message! %s', 'jetpack' ), $entity ), | 
                                                            
                                    | 1102 |  | 				$entity | 
                                                            
                                    | 1103 |  | 			); | 
                                                            
                                    | 1104 |  | 		} | 
                                                            
                                    | 1105 |  |  | 
                                                            
                                    | 1106 |  | 		return $registration_response; | 
                                                            
                                    | 1107 |  | 	} | 
                                                                                
                                |  | @@ 2239-2251 (lines=13) @@ | 
                                                            
                                    | 2236 |  | 		} | 
                                                            
                                    | 2237 |  |  | 
                                                            
                                    | 2238 |  | 		// No .test or .local domains. | 
                                                            
                                    | 2239 |  | 		if ( preg_match( '#\.(test|local)$#i', $domain ) ) { | 
                                                            
                                    | 2240 |  | 			return new \WP_Error( | 
                                                            
                                    | 2241 |  | 				'fail_domain_tld', | 
                                                            
                                    | 2242 |  | 				sprintf( | 
                                                            
                                    | 2243 |  | 					/* translators: %1$s is a domain name. */ | 
                                                            
                                    | 2244 |  | 					__( | 
                                                            
                                    | 2245 |  | 						'Domain `%1$s` just failed is_usable_domain check as it uses an invalid top level domain.', | 
                                                            
                                    | 2246 |  | 						'jetpack' | 
                                                            
                                    | 2247 |  | 					), | 
                                                            
                                    | 2248 |  | 					$domain | 
                                                            
                                    | 2249 |  | 				) | 
                                                            
                                    | 2250 |  | 			); | 
                                                            
                                    | 2251 |  | 		} | 
                                                            
                                    | 2252 |  |  | 
                                                            
                                    | 2253 |  | 		// No WPCOM subdomains. | 
                                                            
                                    | 2254 |  | 		if ( preg_match( '#\.WordPress\.com$#i', $domain ) ) { | 
                                                                                
                                |  | @@ 2254-2266 (lines=13) @@ | 
                                                            
                                    | 2251 |  | 		} | 
                                                            
                                    | 2252 |  |  | 
                                                            
                                    | 2253 |  | 		// No WPCOM subdomains. | 
                                                            
                                    | 2254 |  | 		if ( preg_match( '#\.WordPress\.com$#i', $domain ) ) { | 
                                                            
                                    | 2255 |  | 			return new \WP_Error( | 
                                                            
                                    | 2256 |  | 				'fail_subdomain_wpcom', | 
                                                            
                                    | 2257 |  | 				sprintf( | 
                                                            
                                    | 2258 |  | 					/* translators: %1$s is a domain name. */ | 
                                                            
                                    | 2259 |  | 					__( | 
                                                            
                                    | 2260 |  | 						'Domain `%1$s` just failed is_usable_domain check as it is a subdomain of WordPress.com.', | 
                                                            
                                    | 2261 |  | 						'jetpack' | 
                                                            
                                    | 2262 |  | 					), | 
                                                            
                                    | 2263 |  | 					$domain | 
                                                            
                                    | 2264 |  | 				) | 
                                                            
                                    | 2265 |  | 			); | 
                                                            
                                    | 2266 |  | 		} | 
                                                            
                                    | 2267 |  |  | 
                                                            
                                    | 2268 |  | 		// If PHP was compiled without support for the Filter module (very edge case). | 
                                                            
                                    | 2269 |  | 		if ( ! function_exists( 'filter_var' ) ) { |