client/src/playCompMove.js

   1 // Logic to play a computer move in a web worker
   2 onmessage = async function(e) {
   3   switch (e.data[0]) {
   4     case "scripts": {
   5       const vModule = await import("@/variants/" + e.data[1] + ".js");
   6       self.V = vModule.VariantRules;
   7       break;
   8     }
   9     case "init": {
  10       const fen = e.data[1];
  11       self.vr = new self.V(fen);
  12       break;
  13     }
  14     case "newmove":
  15       self.vr.play(e.data[1]);
  16       break;
  17     case "askmove": {
  18       const compMove = self.vr.getComputerMove();
  19       postMessage(compMove);
  20       break;
  21     }
  22   }
  23 };