How to Render Raw JavaScript Data in Phoenix Framework

Question

I got a List in controller:

data = ["one", "two"]

I would love to render it in eex template as:

<script>
var data = ["one", "two"]
</script>

How can I make it, I tried var data = <%= raw(@data) %>, only got var data = [one, two].

Take a look at this Q & A: stackoverflow.com/questions/31560620/… — Onorio Catenacci
Sorry--should have been more clear. I mean I think you want to use the for comprehension from that answer in your code. — Onorio Catenacci

chenxsan chenxsan · Accepted Answer · 2016-09-07T14:45:36

Got the answer from this post,

This is how I make it in the last:

<%= raw(Poison.encode!(@data)) %>