Has anyone managed to get devcards 0.2.6 working with shadow-cljs? The supplied example in https://github.com/shadow-cljs/examples/blob/master/deps-edn-re-frame-and-devcards/src/sniff/devcards.cljs doesn’t work for 0.2.6

Seems like devcards expects js/React to be present.

@orestis try including cljsjs.react before devcards

that sets up the global React

Thanks, done that. It needs both React and ReactDOM. This got things working again, but I don’t see things updating visually (although I see the shadow HUD and the reloading of some files). I think I need to call something to re-render my reagent components, but I’m not sure what.

(defn ^:export main
  []
  (js/console.log "starting devcards UI")
  (dc/start-devcard-ui!)
  (devcards.system/renderer @devcards.system/app-state))

hacky workaround

yeah dunno what devcards needs. maybe relying on something figwheel specific.

It does do some weird stuff in there (setting up some core.async channel etc and listening for figwheel events etc). But the above snippet works. I also filed an issue about it.

I am trying to experiment with the ivi library but i got a "DEBUG is not defined" when i require it

@heefoo it seems to expect a non existant DEBUG global in the sources

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
/**
 * Empty object.
 */
exports.EMPTY_OBJECT = DEBUG ? Object.freeze({}) : {};
//# sourceMappingURL=empty_object.js.map

node_modules\ivi-shared\dist\main\empty_object.js

that is not valid. not sure how thats supposed to work

hm

ah thought so. it expects you to configure webpack to replace that I guess.

https://github.com/localvoid/ivi-examples/blob/efb9d9233d5f12e10054ba037a2fff4d2666daf0/packages/benchmarks/dbmon/webpack.prod.js#L23-L26

I see

I havent work with webpack for ages

yeah not a great library if it expects you to do that

as a quickfix you can set <script>window.DEBUG = false;</script> in your HTML before including the other JS

Makes sence

thanks

Would it work if i were to define it inside a cljs namespace ?

like (goog.object/set js/window "DEBUG" false) ?

sure but you need to do it before including the ivi stuff

now that i think it would have to be done before the ns declaration

yeah

(set! js/window.DEBUG false) should do it

indeed i think set! is intented for js vars

ok Thanks thheller

@thheller