clojurescript 2019-04-13

hipster coder06:04:29

I am watching the 33rd Degree presentation, Red Hat Lead, on Vert.x and I am hooked because I can run my code on server side and client side across an event bus (web sockets)… So I can get away from the AJAX architecture. Has anyone tried using Clojurescript with Vert.x? Also, I can write Clojure code on Vert.x, for the JVM. Some presentations said EDN can be used to share code across server side and client side?

borkdude16:04:21

(Math/abs 1) is the same as (js/Math.abs 1). Which js namespaces are referable like this in CLJS?

borkdude16:04:26

found it I think: https://github.com/clojure/clojurescript/blob/950032dba300451835c4c7c2a0c1c74ca6d0b49a/src/main/clojure/cljs/analyzer.cljc#L776

dangercoder16:04:40

I need to add a infinite scroll which loads data from an api. Any recommendations of a useful library for cljs? I tried to make my own component with re-com but I could not manage to set the scroll position when the state was updated.

dangercoder16:04:31

I used this lib: https://re-com.day8.com.au/#/scroller

(re-com/scroller
                 :attr {:onScroll scrolled}
                 :width "100%"
                 :v-scroll :auto
                 :height "450px"
                 :child (render-item-list column-settings))

not sure how to manipulate the DOM after the reagent-component is initialised

borkdude16:04:31

I like React Virtualized for that

dangercoder16:04:59

I'll have a look at that @borkdude, no time to re-invent the wheel atm. Thanks ✌️

dangercoder16:04:42

@borkdude do you use the cljsjs-version?

borkdude16:04:25

yeah

✌️ 4

dangercoder16:04:26

Ok I was just wondering because I can't get the auto-complete to work in emacs for the package, but i'll do fine without it 🙂

2019-04-13

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