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2020-06-11
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If I have a prop that I don´t want to include in all my components like ($ Comp {:inject value} children)
I thought do something like this:
(ns app.lib
#?(:clj (:require [helix.core :as helix]))
#?(:cljs (:require-macros [app.lib])))
#?(:clj
(defmacro defnc [type params & body]
(let [opts? (map? (first body)) ;; whether an opts map was passed in
opts (if opts?
(first body)
{})
body (if opts?
(rest body)
body)
;; feature flags to enable by default
default-opts {:helix/features {:fast-refresh true}}]
`(helix.core/defnc ~type ~params
;; we use `merge` here to allow indidivual consumers to override feature
;; flags in special cases
~(merge default-opts opts)
~@body))))