I used that approach myself 
At some point it would be very nice if LiveView supports custom events out of the box(as well as having handleEvent renamed so it doesn’t conflict with the event listener interface I like so much to avoid binding issues), but I used that exact same I approach and I would 100% use it again. LiveView and custom elements are awesome.
dorgan
2
code-shoily
I am using ClojureScript again these days and I’m loving it. Reagent/re-frame would be my go-to framework there. I recently mixed ClojureScript and LiveView and so far I am liking the experience.
4
hxgdzyuyi
Cochonours
While similar on many aspects, I find React to be much more convoluted (and thus requiring much more glue code) than Vue.
For different reasons (mainly smaller bundle size and the compilation step which handles most of the glue code for you), I prefer Svelte now. Going from Vue to Svelte was easy!
3
dimitarvp
jdumont
I’ve tried most but tend to stick with straight, vanilla JS these days. Yes it’s not reactive, it’s a bit more verbose compared to something like Alpine but it’s always the same between projects, there’s no complex build chains and it’s easy to ship tiny amounts of it, particularly with LiveView doing any heavy lifting.
3
wanton7
I’m old school so if site wouldn’t need to be “app” like and would only need small amount of interactivity I would just use jQuery or vanilla JavaScript. If web site was more like an app I would use Svelte. If I could use Elixir and Phoenix LiveView met all requirements for the project then I would use it.
3
code-shoily
I very roughly explained the process here: ClojureScript + LiveView - Backend Chat/Discussions - Devtalk but once I get to work more on this and address some rough edges, I will write a better looking post about it.
tl;dr
A PR that documents the process - https://github.com/code-shoily/miles_to_go/pull/2/
A repository with LiveView hooks with ClojureScript (widgets: Line Charts, Pie Charts and Heatmap via PlotlyJS) - GitHub - code-shoily/covid19: A Phoenix app to display Novel Coronavirus (COVID-19) · GitHub
9
dimitarvp
kasvith
Out of all Vue is my favourite frontend framework of all. Its lightweight, fast(Vue3 uses Proxy objects) and intuitive. Vue is just a view layer on your data.
React is also cool, but I like Vue more.
Watch this awesome talk by Evan You, creator of VueJS. This will compare vue with other frameworks and list even cons of using Vue which is cool 
Always decide the framework or library according to your requirements and your team.
1