passing data to noir views - Clojure

Question

I'm working with Noir and I can't figure out how to pass information to the views. Right now I have a ref in proj.core/my-ref which is updated in a worker thread. I need to access the ref's value from a view created via defpage located at proj.views.my-view.

What would be the idiomatic way of sharing this ref? I was thinking of passing it in a closure somehow but I don't see how that would work with the way noir pulls in the views

ie

(noir.server/load-views-ns 'proj.views)

DanLebrero · Accepted Answer · 2012-09-28T20:25:01.920

2

Move the ref to it's own namespace and then just require proj.core in your proj.views, like:

(ns proj.views
 (:require proj.model))

(defpage "/foo" [] (@proj.model/my-ref)

edited Sep 28 '12 at 20:25

answered Sep 28 '12 at 12:11

DanLebrero

8,545
1
29
30

2

push the ref down into its own namespace, e.g. `proj.model`. – Dave Ray Sep 28 '12 at 14:05
Is there a guarantee that if I require a `ns` from 2 separate places, it will not `:reload-all`? Is it 100% that it will be the same instance? – Ilia Choly Sep 28 '12 at 14:41
2

@ilia choly, in my experience, it will be the same instance. – astine Sep 28 '12 at 15:24
Looks good +1. Someone want to post an answer or just edit @dAni's so I can accept? – Ilia Choly Sep 28 '12 at 17:11

passing data to noir views - Clojure

ie

1 Answers1