fit hand drawn curves in the browser canvas to a cubic bezier (which gets rendered over it on an svg)
if you wish to tweak this you will need, clang , wasm-ld , enzyme to build the public/outf.wasm
a prebuilt public/outf.wasm is available,
run npm run dev in folder and view at localhost:5173 (usually the default).
does not use emscripten or other wasm frameworks , allocater is a simple bump allocater.
Theres no free , there is a freeall which clears the entire heap ( resets the bump pointer to the beginning of the heap)