For JavaScript, we work for example with:

- AngularJS framework
- BackboneJS
- UnderscoreJS
- jQuery widgets
- CoffeeScript
- Grunt
- Gulp
- and more

We take care not only of technology but also of code portability, so we use common GIT tools, as well as comply with the principles of clear code writing, we create tests - unit testing, etc.

This scripting language has an indispensable place for us either to create a single front page for single-page applications or as a graphic enhancement of existing web projects.

What did we do in JavaScript? For example