At least their system is only 2k LOC, which will presumably be well documented.
Their implementation is 2k lines of code. The React repo has 350k lines of code. The Rails repo has 336k lines of code (both of those according to tokei). Of course this includes tests, lots of other stuff, etc. But still, that's two orders of magnitude.
BTW: code is very easy to read/follow https://github.com/preactjs/preact/
My two cents :)
I also wouldn’t presume good documentation as a general rule. That’s something that must be proven, not presumed.
1) How often do you actually need to read your framework. I used rails for years and read probably less than 2KLOC out of it, ditto with Java and Spring. Good documentation beats out small code bases.
2) How much of the size difference between these two is down to age and uses? Is React so big because it’s unfocused or poorly written, or is that a consequence of it being used by so many people and projects? If it’s the latter, shouldn’t we expect that this project will end up growing if it got popular, eroding the benefit of its small size.?
