Hoping someone might have some insight that can help with this.
I'm using Twitters Typehead (0.9.3, before its big rework) in a
re-frame/reagent app.
Below is a snippet that works fine when :compile :simple is used, but fails
when :compile :advanced is used. I'm using the typeahead.js and hogan.js as
externs. It seems to me that :advanced must be stripping something out the is
needed, but no clue how to determine what it is and more importantly what to do
about it. When (js/alert...) is called, the value is undefined under :advanced,
though the proper object is there, just without values for .-casrn or
.-common_name.
(reagent/create-class
{:component-did-mount
(let [params {:name "casrns"
:valueKey "casrn"
:remote
{:url
"/raw_materials/casrn_cn_auto_complete.json?casrn=%QUERY",
:cache true}
:limit 20
:template "<div style='width:300px'>{{casrn}}:
{{common_name}}</div>"
:engine js/Hogan}]
(fn [self]
(js/$
(fn [] (.typeahead (js/$ "#casrn") (clj->js params))
(.on (js/$ "#casrn")
"typeahead:selected"
(fn [o, datum]
(let [casrn (.-casrn datum)
common_name (.-common_name datum)]
(js/alert (.-casrn datum))
(update :casrn casrn)
(update :common_name common_name)
(.val (js/$ "#common_name") common_name))))))))
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