Typing is very very slow on Firefox

[kyldvs]

The input lag is very bad on Firefox. (I confirmed it's better in Chrome).

If I mash on the keyboard for 5-10s, it will take 1minute+ for all the characters to be input.

Here's a profile I did if it's helpful: https://gist.github.com/kyldvs/e45c0e8bdc1bb68132dd2faf021a266b

[thangngoc89]

Thank you for reporting this. This is practically a "slap everything together until it works project" . Everything is running in the same thread now so they are competing each others. Moving heavy tasks like Bucklescript compilation into a worker thread would help a lot. I'll see what I can do about this.

[kyldvs]

No problem, just wanted to make sure you were aware. The project is looking awesome!