Bliss: Heavenly JavaScript [](https://gitter.im/LeaVerou/bliss?utmsource=badge&utmmedium=badge&utmcampaign=pr-badge&utmcontent=badge) [](https://travis-ci.org/LeaVerou/bliss)
December 20, 2025 · View on GitHub
Want to use Vanilla JS but find native APIs a bit unwieldy? Bliss is for you.
Install
If using npm:
npm install blissfuljs --save
If not using npm, no worries! Just download your preferred Bliss bundle from http://blissfuljs.com
Build
npm install
gulp
Test
npm test
Contribute to Bliss!
- Please follow the existing code style.
- Do not add new methods before consulting.
- If editing Bliss, do not edit
bliss.js! It’s auto-generated by gulp. The source files arebliss.shy.jsandbliss._.js. - Remember, code simplicity, readability, and conciseness matter a lot for this project. Often juggling the three can be tricky.
- Right now what Bliss badly needs is tests. If you want to contribute, please consider contributing tests! See here for details.
Browser Support
(Assuming use of polyfill.io alongside)
 |  |  |  |  |  |
|---|---|---|---|---|---|
| ✔ | ✔ | ✔ | 9+ ✔ | ✔ | 6.1+ ✔ |