I Use This!
Analyzed 1 day ago. based on code collected 2 days ago.

Project Summary

when/defer-style promises for JavaScript (CommonJS/Promises/B)

If a function cannot return a value or throw an exception without blocking, it can return a promise instead. A promise is an object that represents the return value or the thrown exception that the function may eventually provide. A promise can also be used as a proxy for a remote object to overcome latency.

The Q module can be loaded as:
• A tag (creating a Q global variable): ~2.5 KB minified and gzipped.
• A Node.js and CommonJS module, available in npm as the q package
• An AMD module
• A component as microjs/q
• Using bower as q#1.0.1
• Using NuGet as Q

Q can exchange promises with jQuery, Dojo, When.js, WinJS, and more.


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In a Nutshell, Q (Kriskowal Q)...

MIT License

Commercial Use




Private Use


Hold Liable


Include Copyright

Include License

These details are provided for information only. No information here is legal advice and should not be used as such.

Project Security

Vulnerabilities per Version ( last 10 releases )

There are no reported vulnerabilities

Project Vulnerability Report

Security Confidence Index

Poor security track-record
Favorable security track-record

Vulnerability Exposure Index

Many reported vulnerabilities
Few reported vulnerabilities

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About Project Security


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30 Day Summary

Oct 29 2023 — Nov 28 2023

12 Month Summary

Nov 28 2022 — Nov 28 2023