Is it a recent version of the compiler that fails on ES5 duplicate keys?

https://camo.githubusercontent.com/cd7997eb32c77319ed7382d09b1c2fe035cebad1/68747470733a2f2f7075752e73682f744e6641592f316361323461363837382e706e67

I'm using 1.9.456

When using cljsjs/react-with-addons, should I also skip including react-dom? react-dom seems to depend on react.

how do I install dirac? Is it just google -> chome web app store -> dirac -> install ?

@qqq yep

@qqq you need to enable remote debugging as well, it is in the doc

@richiardiandrea : I'm on step 3 now, where I need to use nrepl-middleware dirac.nrepl/middleware

unfortunately, I'm using boot, and the doc appears to all be lein

if you use boot, check powerlaces/boot-cljs-devtools

https://clojars.org/powerlaces/boot-cljs-devtools

let me look into this

you can safely try 0.1.3-SNAPSHOT which has one task for enabling cljs-devtool and one for enabling dirac

reading the docs

so 1.9.293 is newer than 1.9.89 ? since 1.9.89 is really 1.9.089 ?

yeah it is newer

what is the meaning of #js in

#js {:onClick (fn [e] ... )}

@qqq that creates a js object

"Clojurescript Interop" is a good search term to find out more

ah, #js is short hand for ⛑ clojure map -> js object ?

http://www.spacjer.com/blog/2014/09/12/clojurescript-javascript-interop/

@olivergeorge : that looks relaly helpful; thanks!

so, what editor/setup would you suggest for those situations when you need to use ssh to edit files?

@ashnur I've used sshfs before

@ashnur I like sshfs also, because it works at the OS level, and it allows all the unix tool chain to be used on remote files. That's more useful than a solution that's specific to a single editor.

yeah, sshfs is a really good answer, too bad i am on win10

@ashnur: tramp on emacs can (i haven't tried myself) use putty or openssh

https://twitter.com/mfikes/status/827933974941069312

When I modify the implementation of layout/pages here https://github.com/dashmantech/reagent-toolbox-playground/blob/wip/src/cljs/reagent_toolbox_playground/components/autocomplete.cljs, the file gets reloaded, but the page doesn't get updated by figwheel. It looks like the version of the method being executed is the previous one.

If I define the same method in layout, here https://github.com/dashmantech/reagent-toolbox-playground/blob/wip/src/cljs/reagent_toolbox_playground/layout.cljs, it works.

Any ideas why?

Is there a way to configure figwheel to handle refreshing the page properly

Like if I am on /about, if I refresh the server doesn't send the correct files

@emccue - i don’t think we have enough information to understand that question, unless i’m missing something

what do you mean by “the server doesn’t send the correct files”?

@emccue what does the server send?

It 404s instead of sending index.html

Which I want it to send on every route

emccue: are you doing dispatching on the client? as in, is that an single page application?

Yes, and this is just a dev time issue

How does it work on production?

Server with wildcard sends index.html

My solution generally is to run the server locally as well, as in, I don't use figwheel to server index.html.

It is convenient but it generates a way of working too different too production.

Are you using ring?

I'm using the re-frame template

For production it is being served on node

Ah... I just created a re-frame app.

on node?

odd.

I'm not the one writing the backend

So c'est la vie

I see.

You can create a ring handler, maybe using compojure, that will server your app no matter what URL gets hit. Then, in figwheel, you can set :ring-handler.

I don't know if figwheel has a shortcut for this.

I'm also not sure how to create a ring handler, but thanks it's a start

https://github.com/weavejester/compojure/wiki/Getting-Started

emccue are you familiar with ruby or python?

Python

Ring is like wsgi in Python.

Compojure will help you create a ring handler, that is, a web app that responds to http requests.

But yeah... figwheel could support this out of the box, so, it's probably worth it exploring it more.

Also, there's a #re-frame channel here.

Is there a function that would output Clojure code formatted? I need to display some code in a web site.

https://github.com/weavejester/cljfmt

worked pretty well for me ^

https://github.com/kkinnear/zprint is also something to look at

cljfmt reformats existing code to make it adhere to Clojure styling, while zprint formats code from scratch

Thanks.