去年看到有人分享的 #VanJS ，很喜歡他 state 的概念，但不喜歡他把標籤和樹狀結構用函數呼叫表示，於是幫自己的 tsjson.html 加了類似的功能，只是還不確定要不要合併進主分支裡。 #sxml #js

比較有趣的地方是， vanjs 裡字串要包成 derive ，我則是在解析成 sexp 時，若有內插 state 變數就自動把整個字串包成一個 derive ，寫起來比較直覺。

https://vanjs.org/

https://gitlab.com/gholk/tsjson/-/blob/state-patch/lib/state.js

Had another look at #vanjs yesterday and I'm honestly a bit disappointed.

I like the #html generating aspects of it, but the state management looks incredibly blursed.

Tracking state dependencies with what amounts to a global flag works for smaller projects, but the thought of debugging that in asynchronous code makes me feel dizzy.

State management ain't easy, but this seems like a particularly bad way of handling it.

#javascript #webdev