Ayin ---- - Tiny, procedural, gamedev - only user input is controller input - Live code reload - int, float, string, char, bool - arrays and objects - variables and functions - if, loop, break, return - function calls - first class functions ``` let setup = fn() { return { .player: { .position: { .x: 10, .y: 20 }, }, } } let update = fn(state, events) { let new = 100 state.player.position.x = new state } let draw = fn(frame, state) { frame_clear(0,0,0) } let migrate = fn(state) { state } ``` - dynamic software updating could occur every frame - user might be required to migrate the state (migrate function is hashed and only applied on updates when it is changed) ## Build instructions ### WASM ``` rustup target add wasm32-unknown-unknown ``` ``` make wasm ```