WIP

src/game/Game.ts

@@ -1,4 +1,5 @@
 import { Chess, ChessInstance, Move } from "chess.js";
+import { cleanPGN } from "./PGNHelpers";
 
 class Game {
   private game: ChessInstance;
@@ -12,33 +13,8 @@ class Game {
     this.moves = [];
   }
 
-  private cleanPGN(pgn: string) {
-    const game = new Chess();
-    game.load_pgn(pgn);
-    game.delete_comments();
-    const [_, moves] = game.pgn().split("\n\n");
-
-    const header = Object.entries(game.header())
-      .filter(([key]) =>
-        [
-          "event",
-          "site",
-          "white",
-          "black",
-          "date",
-          "result",
-          "opening",
-        ].includes(key.toLowerCase())
-      )
-      .map(([key, val]) => `[${key} "${val}"]`)
-      .sort()
-      .join("\n");
-
-    return [header, moves].join("\n\n");
-  }
-
   loadPGN(pgn: string) {
-    this.game.load_pgn(this.cleanPGN(pgn));
+    this.game.load_pgn(cleanPGN(pgn));
     this.game.delete_comments();
     this.moves = this.game.history({ verbose: true });
     this.currentPly = 0;