Increased bundle size in 1.3

[kanwei]

Describe the bug
uix now pulls in expound and cljs/spec and cljs/pprint, doubling our bundle size

Include minimal repro
Any project using 1.3

Expected behavior
Not having these dependencies unless we use the functionality

Additional context
One of the main reasons we switched to UIX was to reduce the bundle size, which it did (130k -> 70k from reagent). However, uix now pulls in a bunch of dependencies, like preo, which pulls in expound, and pprint and spec.alpha. We do not use any of the new prop validations and our bundle size is now bigger than when we were using reagent. Is there a way to make these libraries optional? Otherwise we will have to stay on an older version of uix forever. Thanks!

[kanwei]

[roman01la]

I see, I'll take a look. Curious what's the diff in bundle size for you between 1.2 and 1.3?

[kanwei]

Went from 1.2: [JS: 317.29 KB] [GZIP: 83.89 KB] to 1.3: [JS: 547.98 KB] [GZIP: 139.2 KB]

[roman01la]

you can create an empty preo.core ns in the meantime, this will overwrite the library and its deps