In the past decade web front end development has rapidly evolved and single page applications became a standard. The applications implementation roamed to the client side and as a result, JavaScript based frameworks became highly popular.
TestProject conducted a survey to shade some light on the current front end development technologies and unit testing automation trends. The survey reveals the most popular frameworks and tool preferences of software professionals. 957 stakeholders have participated in this survey, and here are the impressive results!
See the results here:
http://blog.testproject.io/2016/09/01/front-end-development-unit-test-automation-trends2/