cljs-react-perf

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On attribute vs. children ambiguity (avoiding Sablono interpretation)

15

The [sablono wiki](https://github.com/r0man/sablono/wiki/Optimization-Tips#avoiding-ambiguity-of-attributes--children) suggests that Sablono can emit faster code when an element has an unambiguous attribute map. That: ```clojure [:div {} (foo)] ``` is faster than ```clojure [:div (foo)]...

lynaghk

Rum & Sablono optimizations

3

Here's a repo with some macros to optimize Rum & Sablono https://github.com/funcool/rumext Basically there are a couple of additional compile forms for Sablono and lazy-component function which delays Rum component...

roman01la

What's the ideal way to invoke renders?

1

Consider a UI is derived entirely from a single state atom, where all updates go through the same codepath. ```clojure (def !state (atom {})) (rum/defc *app [app-state] ...) (defn trigger!...

lynaghk