const CMD_ENV_LOG = 'G_LOG' ; const GENERIC_TYPES = { Node : 'GENERIC' , Edge : 'GENERIC' , Graph : 'GENERIC' } ; const LOG_LEVELS = { debug : 'debug' , production : 'production' } ; /**
 * Also checking if CMD line argument is given, which might not be the case
 * when running automated test cases.
 */ function runLevel ( ) { let log_level = LOG_LEVELS . production ; if ( typeof window === 'undefined' && typeof process !== 'undefined' && process . env && process . env [ CMD_ENV_LOG ] ) { log_level = process . env [ CMD_ENV_LOG ] ; } return log_level ; } export { LOG_LEVELS , GENERIC_TYPES , runLevel } ;