something that's tripped us up at work a few times is the differences between dev and release builds, and optimizing keywords:
(let [foo :foo]
(hooks/use-effect
[foo]
(js/console.log "bar")))
☝️:skin-tone-2: in development, this will fire every render; in a release build, it will only fire onceI'm thinking of turning off this optimization
another option could be to hoist static keywords in helix's analyzer/compiler, but that sounds real complicated and wouldn't cover all cases - e.g. passing in a keyword returned by a function (keyword "foo")