Add information on moves by level up, level of evolutions etc.

[coyotte508]

The data folder needs to be filled with some files with information regarding at which level pokemon learn moves, etc.

All that code can be stored in say pokeinfo.js.

Veekun's pokedex has a CSV files (pokemon_moves.csv). For example you can keep only the line where the version id is the one of BW 2 (14 iirc) and where there is a level next to the move.

That should reduce the size of the file by like 20 times.

Also store the EV a pokemon gives when being koed, and the level/target of evolution.

Then we can call pokeinfo.levelupMoves(num), pokeinfo.levelupMovesAt(num, level), etc.