or:

(def awesome-form-class "??")

[:form
  {:id "my-awesome-form"
   :class awesome-form-class} …]

maybe too much indirection

what’s the proper way to get props from a component inside a custom-hook :component-did-mount [this]?

(reagent.core/props this)

@lwhorton: see @martinklepsch explanations here: https://www.martinklepsch.org/posts/props-children-and-component-lifecycle-in-reagent.html

I just had a really weird idea. Do reagent components side-effect on render? Like, suppose I did something like:

(defn some-comp [] (do (some-side-effect) [:p (str @some-ratom)]))

(I suppose the easy alternative is just to cook up a macro)