--- /dev/null
+// For asynchronous computer move search
+onmessage = function(e)
+{
+ switch (e.data[0])
+ {
+ case "scripts":
+ self.importScripts(
+ '//cdnjs.cloudflare.com/ajax/libs/underscore.js/1.9.1/underscore-min.js',
+ '/javascripts/base_rules.js',
+ '/javascripts/utils/array.js',
+ '/javascripts/variants/' + e.data[1] + '.js');
+ self.V = eval(e.data[1] + "Rules");
+ break;
+ case "init":
+ const fen = e.data[1];
+ self.vr = new VariantRules(fen);
+ break;
+ case "newmove":
+ self.vr.play(e.data[1]);
+ break;
+ case "askmove":
+ const compMove = self.vr.getComputerMove();
+ postMessage(compMove);
+ break;
+ }
+}