Core new Promise .then .spread .catch .error .finally .bind Promise.join Promise.try Promise.method Promise.resolve Promise.reject Synchronous inspection PromiseInspection .isFulfilled .isRejected .isPending .isCancelled .value .reason Collections Promise.all Promise.props Promise.any Promise.some Promise.map Promise.reduce Promise.filter Promise.each Promise.mapSeries Promise.race .all .props .any .some .map .reduce .filter .each .mapSeries Resource management Promise.using .disposer Promisification Promise.promisify Promise.promisifyAll Promise.fromCallback .asCallback Timers Promise.delay .delay .timeout Cancellation .cancel Generators Promise.coroutine Promise.coroutine.addYieldHandler Utility .tap .tapCatch .call .get .return .throw .catchReturn .catchThrow .reflect Promise.getNewLibraryCopy Promise.noConflict Promise.setScheduler Built-in error types OperationalError TimeoutError CancellationError AggregateError Configuration Global rejection events Local rejection events Promise.config .suppressUnhandledRejections .done Progression migration Deferred migration Environment variables