chess-rules - npm Package Compare versions

Comparing version 0.11.5 to 1.0.0

dist/chess-rules.min.js

@@ -1,2 +0,1 @@
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u.computeAllMoves(n).forEach(function(t){var e=new a(t.src),r=new a(t.dst).sub(e),i=c(t,"K",n.turn);"K"==n.board[t.src].type&&2==r.x&&(i=i||n.check||c({src:t.src,dst:t.src+1},"K",n.turn)),"K"==n.board[t.src].type&&-2==r.x&&(i=i||n.check||c({src:t.src,dst:t.src-1},"K",n.turn)),i||o.push(t)}),o},isCurrentPlayerInCheck:function(n){var t=!1,e=n.turn;n.turn="W"===e?"B":"W";for(var r=0;r<=64;r++){var o=n.board[r],i=new a(r);null!=o&&o.side===n.turn&&u.pieceDestinationsEvaluator[o.type](n,i).forEach(function(e){var r=n.board[e.offset];r&&"K"===r.type&&r.side!==n.turn&&(t=!0)})}return n.turn=e,t}}},{"./coordinates":15,"./moves-pieces":17,"./updates":24}],19:[function(n,t,e){"use strict";function r(n){var t="";return t+=String.fromCharCode("a".charCodeAt(0)+n%8),t+=String.fromCharCode("1".charCodeAt(0)+Math.floor(n/8))}var o=n("./moves"),i=n("./updates"),u=n("./pgnParser"),a={"O-O":{W:{src:4,dst:6},B:{src:60,dst:62}},"O-O-O":{W:{src:4,dst:2},B:{src:60,dst:58}}};t.exports={pgnToMove:function(n,t){var e=null,r=a[t];if(r)e=r[n.turn];else{var i=u.parsePgnMove(t);i&&(o.getAvailableMoves(n).forEach(function(t){null!=i.srcCol&&t.src%8!=i.srcCol||null!=i.srcRow&&Math.floor(t.src/8)!=i.srcRow||t.dst==i.dst&&n.board[t.src].type==i.type&&(i.src=t.src)}),null!=i.src&&null!=i.dst&&(e={src:i.src,dst:i.dst},i.promotion&&(e.promotionType=i.promotion)))}return e},moveToPgn:function(n,t){var e="",u=n.board[t.src];if("P"!=u.type&&(e+=u.type),"K"===u.type&&t.dst-t.src==2)return"O-O";if("K"===u.type&&t.dst-t.src==-2)return"O-O-O";var a=[];o.getAvailableMoves(n).forEach(function(e){e.dst==t.dst&&u.type==n.board[e.src].type&&a.push(e.src)});var c=r(t.src);if(a.length>1){var s=0,l=0;a.forEach(function(n){var t=r(n);c[0]==t[0]&&(s+=1),c[1]==t[1]&&(l+=1)}),e+=1==s?c[0]:1==l?c[1]:c}var f=t.dst%8-t.src%8;(null!=n.board[t.dst]||"P"==u.type&&0!=f)&&(""==e&&"P"==u.type&&(e+=c[0]),e+="x"),e+=r(t.dst);var p=i.applyMove(n,t);return"P"==u.type&&(t.dst<8||t.dst>56)&&(e+="="+(t.promotionType?t.promotionType:"Q")),o.isCurrentPlayerInCheck(p)&&(0==o.getAvailableMoves(p).length?e+="#":e+="+"),e}}},{"./moves":18,"./pgnParser":20,"./updates":24}],20:[function(n,t,e){"use strict";function r(n,t){var e=null,r=n.charCodeAt(t)-o,u=n.charCodeAt(t+1)-i;return r>=0&&r<8&&u>=0&&u<8&&(e+=r,e+=8*u),e}var o="a".charCodeAt(0),i="1".charCodeAt(0);t.exports={parsePgnMove:function(n){var t={type:null,srcCol:null,srcRow:null,dst:null,promotion:null,capture:!1,checking:!1,mate:!1},e=0,u=n.length;-1!=["P","R","N","B","K","Q"].indexOf(n[e])?(t.type=n[e],e++):t.type="P";var a=n.indexOf("+"),c=n.indexOf("#"),s=n.indexOf("=");s>=0&&(t.promotion=n.substring(s+1,s+2),u=Math.min(s,u)),a>=0&&(t.checking=!0,u=Math.min(a,u)),c>=0&&(t.mate=!0,u=Math.min(c,u));var l=r(n,u-2);if(null==l)return null;t.dst=l,"x"===n[(u-=2)-1]&&(u-=1,t.capture=!0);for(var f=e;f<u;f++){var p=n.charCodeAt(e),h=p-i,d=p-o;h>=0&&h<8&&(t.srcRow=h),d>=0&&d<8&&(t.srcCol=d)}return t}}},{}],21:[function(n,t,e){"use strict";var r={PW:"♙",PB:"♟",NW:"♘",NB:"♞",BW:"♗",BB:"♝",RW:"♖",RB:"♜",QW:"♕",QB:"♛",KW:"♔",KB:"♚"};t.exports={pieceFactory:function(n,t){return{type:n,side:t}},pieceToUTF8:function(n){return r[n.type.concat(n.side)]}}},{}],22:[function(n,t,e){"use strict";function r(n,t,e,r){return(n+t)%2==0?"W"===e?r.WB:r.BB:"W"===e?r.WW:r.BW}var o=n("./piece");n("colors").setTheme({BW:["black","bgWhite"],BB:["black","bgMagenta"],WW:["white","bgWhite"],WB:["white","bgMagenta"]});var i=n("underscore-plus");t.exports={getInitialPosition:function(){return{turn:"W",castlingFlags:{W:{K:!0,Q:!0},B:{K:!0,Q:!0}},lastPawnMoveColumn:null,check:!1,board:[o.pieceFactory("R","W"),o.pieceFactory("N","W"),o.pieceFactory("B","W"),o.pieceFactory("Q","W"),o.pieceFactory("K","W"),o.pieceFactory("B","W"),o.pieceFactory("N","W"),o.pieceFactory("R","W"),o.pieceFactory("P","W"),o.pieceFactory("P","W"),o.pieceFactory("P","W"),o.pieceFactory("P","W"),o.pieceFactory("P","W"),o.pieceFactory("P","W"),o.pieceFactory("P","W"),o.pieceFactory("P","W"),null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,o.pieceFactory("P","B"),o.pieceFactory("P","B"),o.pieceFactory("P","B"),o.pieceFactory("P","B"),o.pieceFactory("P","B"),o.pieceFactory("P","B"),o.pieceFactory("P","B"),o.pieceFactory("P","B"),o.pieceFactory("R","B"),o.pieceFactory("N","B"),o.pieceFactory("B","B"),o.pieceFactory("Q","B"),o.pieceFactory("K","B"),o.pieceFactory("B","B"),o.pieceFactory("N","B"),o.pieceFactory("R","B")]}},positionToString:function(n,t){var e=[];e.push("W"==n.turn?"WHITE":"BLACK"),e.push(" "),e.push(n.castlingFlags.W.K?"K":""),e.push(n.castlingFlags.W.Q?"Q":""),e.push(n.castlingFlags.B.K?"k":""),e.push(n.castlingFlags.B.Q?"q":"");var i,u;for(i=7;i>=0;i--)for(e.push("\n"),e.push(i+1),e.push(" "),u=0;u<8;u++){var a=n.board[8*i+u];t?null==a?e.push(r(i,u,"W","  ")):e.push(r(i,u,a.side,o.pieceToUTF8(a)+" ")):null==a?e.push(". "):"W"==a.side?e.push(a.type.toUpperCase()+" "):e.push(a.type.toLowerCase()+" ")}return e.push("\n  a b c d e f g h "),e.join("")},clone:function(n){return i.deepClone(n)}}},{"./piece":21,colors:5,"underscore-plus":13}],23:[function(n,t,e){"use strict";var r=n("./moves");t.exports={getGameStatus:function(n){var t="OPEN";return 0==r.getAvailableMoves(n).length&&(t=n.check?"W"==n.turn?"BLACKWON":"WHITEWON":"PAT"),t}}},{"./moves":18}],24:[function(n,t,e){"use strict";function r(n,t){var e=[],r=new c(t.src),i=new c(t.dst),u=i.sub(r),s=n.board[t.dst];if(null!=s&&e.push({action:"remove",src:t.dst}),e.push({action:"move",src:t.src,dst:t.dst}),null==s&&"P"==n.board[t.src].type&&Math.abs(u.x)){var l=r.add(new c(u.x,0));e.push({action:"remove",src:l.offset})}if("P"==n.board[t.src].type&&2==Math.abs(u.y)?e.push({action:"pawnColumn",col:t.src%8}):e.push({action:"pawnColumn",col:null}),"P"==n.board[t.src].type&&(0==i.y||7==i.y)){var f=t.promotionType?t.promotionType:"Q";e.push({action:"promote",src:t.dst,promotionType:f})}"K"==n.board[t.src].type&&(e.push({action:"resetCastling",sides:["K","Q"]}),4==r.x&&6==i.x&&e.push({action:"move",src:i.add(new c(1,0)).offset,dst:i.add(new c(-1,0)).offset}),4==r.x&&2==i.x&&e.push({action:"move",src:i.add(new c(-2,0)).offset,dst:i.add(new c(1,0)).offset})),"R"==n.board[t.src].type&&0==r.x&&e.push({action:"resetCastling",sides:["Q"]}),"R"==n.board[t.src].type&&7==r.x&&e.push({action:"resetCastling",sides:["K"]});var p=o(n,e);p.turn=n.turn;var h=!1;return a.computeAllMoves(p).forEach(function(t){var e=n.board[t.dst];e&&"K"==e.type&&e.side!=n.turn&&(h=!0)}),e.push({action:"updateCheckFlag",value:h}),e}function o(n,t){var e=i.clone(n);return t.forEach(function(t){if("remove"===t.action){var r=t.src;e.board[r]=null}else"move"===t.action?(e.board[t.dst]=e.board[t.src],e.board[t.src]=null):"pawnColumn"===t.action?e.lastPawnMoveColumn=t.col:"resetCastling"===t.action?t.sides.forEach(function(t){e.castlingFlags[n.turn][t]=!1}):"updateCheckFlag"===t.action?e.check=t.value:"promote"===t.action&&(e.board[t.src].type=t.promotionType)}),e.turn="W"===n.turn?"B":"W",e}var i=n("./position"),u=n("./coordinates"),a=n("./moves-pieces"),c=u.BoardCoordinates;t.exports={computeDiffs:r,applyDiffs:o,applyMove:function(n,t){return o(n,r(n,t))}}},{"./coordinates":15,"./moves-pieces":17,"./position":22}],25:[function(n,t,e){"use strict";var r=n("./chess/position"),o=n("./chess/moves"),i=n("./chess/updates"),u=n("./chess/pgn"),a=n("./chess/status"),c=n("./chess/locator"),s={getInitialPosition:r.getInitialPosition,positionToString:r.positionToString,getAvailableMoves:o.getAvailableMoves,applyMove:i.applyMove,computeDiffs:i.computeDiffs,applyDiffs:i.applyDiffs,pgnToMove:u.pgnToMove,moveToPgn:u.moveToPgn,getGameStatus:a.getGameStatus,findPiece:c.findPiece};t.exports=s},{"./chess/locator":16,"./chess/moves":18,"./chess/pgn":19,"./chess/position":22,"./chess/status":23,"./chess/updates":24}]},{},[25])(25)});

package.json

 {
   "name": "chess-rules",
-  "version": "0.11.5",
+  "version": "1.0.0",
   "description": "Chess Rules implementation as a standalone module.",
@@ -29,15 +29,15 @@ "homepage": "https://github.com/chesscorp/chess-rules",
   "devDependencies": {
-    "grunt": "^0.4.0",
-    "grunt-browserify": "^4.0.0",
-    "grunt-cli": "^0.1.13",
-    "grunt-contrib-clean": "^0.6.0",
-    "grunt-contrib-concat": "^0.5.0",
-    "grunt-contrib-jshint": "^0.11.0",
-    "grunt-contrib-nodeunit": "^0.4.1",
-    "grunt-contrib-uglify": "^0.9.1",
-    "grunt-contrib-watch": "^0.6.1",
+    "grunt": "^1.0.1",
+    "grunt-browserify": "^5.0.0",
+    "grunt-cli": "^1.2.0",
+    "grunt-contrib-clean": "^1.1.0",
+    "grunt-contrib-concat": "^1.0.1",
+    "grunt-contrib-jshint": "^1.1.0",
+    "grunt-contrib-nodeunit": "^1.0.0",
+    "grunt-contrib-uglify": "^3.0.1",
+    "grunt-contrib-watch": "^1.0.0",
     "grunt-mocha-cov": "^0.4.0",
     "jshint-stylish": "^2.0.1",
     "load-grunt-tasks": "^3.1.0",
-    "mocha": "^2.2.5",
+    "mocha": "^3.5.0",
     "time-grunt": "^1.1.0"
@@ -44,0 +44,0 @@ },

README.md

@@ -26,4 +26,4 @@ [![NPM version][npm-image]][npm-url] [![Build Status][travis-image]][travis-url] [![Dependency Status][daviddm-image]][daviddm-url] [![Coverage Status](https://coveralls.io/repos/ChessCorp/chess-rules/badge.svg?branch=master&service=github)](https://coveralls.io/github/ChessCorp/chess-rules?branch=master)
 bower chess-rules#*            extract archive.tar.gz
-bower chess-rules#*           resolved git://github.com/ChessCorp/chess-rules.git#0.10.1
-bower chess-rules#~0.10.1      install chess-rules#0.10.1
+bower chess-rules#*           resolved git://github.com/ChessCorp/chess-rules.git#1.0.0
+bower chess-rules#~0.10.1      install chess-rules#1.0.0
 
@@ -30,0 +30,0 @@ chess-rules#0.10.1 bower_components/chess-rules

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Found 1 instance in 1 package

Uses eval

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Package uses dynamic code execution (e.g., eval()), which is a dangerous practice. This can prevent the code from running in certain environments and increases the risk that the code may contain exploits or malicious behavior.

Found 1 instance in 1 package

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This package is not allowed per your license policy. Review the package's license to ensure compliance.

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No v1

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

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Improved metrics

Total package byte prevSize

189068

increased by1.96%

Number of low quality alerts

2

decreased by-33.33%

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Lines of code

4069

decreased by-0.95%

No dependency changes