@chess-fu/chess-game - npm Package Compare versions

Comparing version 0.1.3 to 1.1.1

dist/src/chessGame.js

@@ -69,5 +69,4 @@ "use strict";
     }
-    ChessGame.prototype.init = function (saveHeader) {
-        if (!saveHeader)
-            this._headers = {};
+    ChessGame.prototype.init = function () {
+        this._headers = {};
         this._history = [];
@@ -81,2 +80,4 @@ this._board = EMPTY_BOARD();
         this._castles = EMPTY_STRING;
+        this._cacheValid = false;
+        this._gameResult = constants_1.ONGOING;
     };
@@ -88,3 +89,4 @@ ChessGame.prototype.load = function (fen) {
         if (fen !== constants_1.START_FEN) {
-            this._headers = __assign({}, this._headers, { SetUp: '1', FEN: fen });
+            this._headers.SetUp = '1';
+            this._headers.FEN = fen;
         }
@@ -164,3 +166,3 @@ };
         }
-        return this._headers;
+        return __assign({}, this._headers, { Result: this._gameResult });
     };
@@ -214,28 +216,23 @@ ChessGame.prototype.history = function (options) {
     };
-    ChessGame.prototype.updated = function (saveResult) {
-        if (!saveResult) {
-            delete this._headers.Result;
-        }
+    ChessGame.prototype.updated = function () {
+        this._gameResult = constants_1.ONGOING;
         this._cacheValid = false;
     };
     ChessGame.prototype.updateCachedState = function () {
-        if (this._cacheValid)
-            return;
-        this._cacheValid = true;
-        this._checked = this.testForCheck(this._turn);
-        this._noValidMoves = !this.hasValidMoves(this._turn);
-        if (!this.isOngoing()) {
-            return;
-        }
-        if (this.isAutomaticDraw()) {
-            this._headers.Result = constants_1.DRAW;
-        }
-        else {
-            if (this._noValidMoves) {
-                if (this._checked) {
-                    this._headers.Result = this._turn === constants_1.WHITE ? constants_1.BLACK_WINS : constants_1.WHITE_WINS;
+        if (this._cacheValid !== true) {
+            this._cacheValid = true;
+            this._checked = this.testForCheck(this._turn);
+            this._noValidMoves = !this.hasValidMoves(this._turn);
+            if (this.isAutomaticDraw()) {
+                this._gameResult = constants_1.DRAW;
+            }
+            else {
+                if (this._noValidMoves) {
+                    if (this._checked) {
+                        this._gameResult = this._turn === constants_1.WHITE ? constants_1.BLACK_WINS : constants_1.WHITE_WINS;
+                    }
+                    else {
+                        this._gameResult = constants_1.DRAW;
+                    }
                 }
-                else {
-                    this._headers.Result = constants_1.DRAW;
-                }
             }
@@ -679,11 +676,5 @@ }
     ChessGame.prototype.getResult = function () {
-        switch (this._headers.Result || constants_1.ONGOING) {
-            case constants_1.WHITE_WINS: return constants_1.WHITE_WINS;
-            case constants_1.BLACK_WINS: return constants_1.BLACK_WINS;
-            case constants_1.DRAW: return constants_1.DRAW;
-            default: return constants_1.ONGOING;
-        }
+        return this._gameResult;
     };
     ChessGame.prototype.assertOngoing = function () {
-        this.updateCachedState();
         if (!this.isOngoing()) {
@@ -751,2 +742,3 @@ throw new Error("Invalid operation, game is over: " + this.getResult() + ".");
         this._headers.Result = constants_1.DRAW;
+        this._gameResult = constants_1.DRAW;
     };
@@ -753,0 +745,0 @@ ChessGame.prototype.isDraw = function () {

dist/types/chessGame.d.ts

@@ -17,6 +17,7 @@ import { Move, MoveOptions, Offset, Color, GameResult } from './chessTypes';
     private _cacheValid;
+    private _gameResult;
     private _checked;
     private _noValidMoves;
     constructor(fen?: string);
-    init(saveHeader?: boolean): void;
+    private init;
     load(fen?: string): void;
@@ -23,0 +24,0 @@ loadPgn(pgnGame: string): void;

package.json

 {
   "name": "@chess-fu/chess-game",
   "access": "public",
-  "version": "0.1.3",
+  "version": "1.1.1",
   "description": "Chess game logic",
@@ -6,0 +6,0 @@ "author": "chess-fu.com",

Fixed alerts

No v1

Quality

Package is not semver >=1. This means it is not stable and does not support ^ ranges.

Found 1 instance in 1 package

Improved metrics

Number of low quality alerts

0

decreased by-100%

Worsened metrics

Total package byte prevSize

46303

decreased by-0.53%

Lines of code

1074

decreased by-0.65%

No dependency changes