q - npm Package Versions
Changelog
0.8.6
- Fixed
npostandninvoketo pass the correctthisp. #74 - Fixed various cases involving unorthodox rejection reasons. #73 #90 @ef4
- Fixed double-resolving of misbehaved custom promises. #75
- Sped up
Q.allfor arrays contain already-resolved promises or scalar values. @ForbesLindesay - Made stack trace filtering work when concatenating assets. #93 @ef4
- Added warnings for deprecated methods. @ForbesLindesay
- Added
.npmignorefile so that dependent packages get a slimmernode_modulesdirectory.
Changelog
0.8.5
- Added preliminary support for long traces (@domenic)
- Added
fapply,fcall,fbindfor non-thisp promised function calls. - Added
returnfor async generators, where generators are implemented. - Rejected promises now have an "exception" property. If an object isRejected(object), then object.valueOf().exception will be the wrapped error.
- Added Jasmine specifications
- Support Internet Explorers 7–9 (with multiple bug fixes @domenic)
- Support Firefox 12
- Support Safari 5.1.5
- Support Chrome 18
Changelog
0.8.4
- WARNING:
promise.timeoutis now rejected with anErrorobject and the message now includes the duration of the timeout in miliseconds. This doesn't constitute (in my opinion) a backward-incompatibility since it is a change of an undocumented and unspecified public behavior, but if you happened to depend on the exception being a string, you will need to revise your code. - Added
deferred.makeNodeResolver()to replace the more crypticdeferred.node()method. - Added experimental
Q.promise(maker(resolve, reject))to make a promise inside a callback, such that thrown exceptions in the callback are converted and the resolver and rejecter are arguments. This is a shorthand for making a deferred directly and inspired by @gozala’s stream constructor pattern and the Microsoft Windows Metro Promise constructor interface. - Added experimental
Q.begin()that is intended to kick off chains of.thenso that each of these can be reordered without having to edit the new and former first step.
Changelog
0.8.3
- Added
isFulfilled,isRejected, andisResolvedto the promise prototype. - Added
allResolvedfor waiting for every promise to either be fulfilled or rejected, without propagating an error. @utvara #53 - Added
Q.bindas a method to transform functions that return and throw into promise-returning functions. See an example. @domenic - Renamed
nodeexport tonbind, and addednapplyto complete the set.noderemains as deprecated. @domenic #58 - Renamed
Methodexport tosender.Methodremains as deprecated and will be removed in the next major version since I expect it has very little usage. - Added browser console message indicating a live list of unhandled errors.
- Added support for
msSetImmediate(IE10) orsetImmediate(available via polyfill) as a browser-sidenextTickimplementation. #44 #50 #59 - Stopped using the event-queue dependency, which was in place for
Narwhal support: now directly using
process.nextTick. - WARNING: EXPERIMENTAL: added
finallyalias forfin,catchalias forfail,tryalias forcall, anddeletealias fordel. These properties are enquoted in the library for cross-browser compatibility, but may be used as property names in modern engines.
Changelog
0.8.2
- Deprecated
refin favor ofresolveas recommended by @domenic. - Update event-queue dependency.
Changelog
0.8.0
- WARNING:
enqueueremoved. UsenextTickinstead. This is more consistent with NodeJS and (subjectively) more explicit and intuitive. - WARNING:
defremoved. Usemasterinstead. The termdefwas too confusing to new users. - WARNING:
spyremoved in favor offin. - WARNING:
waitremoved. Doall(args).get(0)instead. - WARNING:
joinremoved. Doall(args).spread(callback)instead. - WARNING: Removed the
Qfunction module.exports alias forQ.ref. It conflicts withQ.applyin weird ways, making it uncallable. - Revised
delayso that it accepts both(value, timeout)and(timeout)variations based on arguments length. - Added
ref().spread(cb(...args)), a variant ofthenthat spreads an array across multiple arguments. Useful withall(). - Added
defer().node()Node callback generator. The callback accepts(error, value)or(error, ...values). For multiple value arguments, the fulfillment value is an array, useful in conjunction withspread. - Added
nodeandncall, both with the signature(fun, thisp_opt, ...args). The former is a decorator and the latter calls immediately.nodeoptional binds and partially applies.ncallcan bind and pass arguments.
Changelog
0.7.1
- Stopped shimming
Array.prototype.reduce. The enumerable property has bad side-effects. Libraries that depend on this (for example, QQ) will need to be revised.
Changelog
0.7.0 - BACKWARD INCOMPATIBILITY
- WARNING: Removed
reportandasap - WARNING: The
callbackargument of thefinfunction no longer receives any arguments. Thus, it can be used to call functions that should not receive arguments on resolution. Usewhen,then, orfailif you need a value. - IMPORTANT: Fixed a bug in the use of
MessageChannelfornextTick. - Renamed
enqueuetonextTick. - Added experimental
viewandviewInfofor creating views of promises either when or before they're fulfilled. - Shims are now externally applied so subsequent scripts or dependees can use them.
- Improved minification results.
- Improved readability.