attogram/8queens

File chessboard-0.3.0.js has 1067 lines of code (exceeds 275 allowed). Consider refactoring.

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/*!
 * chessboard.js v0.3.0
 *
 * Copyright 2013 Chris Oakman
 * Released under the MIT license

Function expandConfig has 64 lines of code (exceeds 25 allowed). Consider refactoring.

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function expandConfig() {
  if (typeof cfg === 'string' || validPositionObject(cfg) === true) {
    cfg = {
      position: cfg
    };

Function calculateAnimations has 46 lines of code (exceeds 25 allowed). Consider refactoring.

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function calculateAnimations(pos1, pos2) {
  // make copies of both
  pos1 = deepCopy(pos1);
  pos2 = deepCopy(pos2);

Function buildBoard has 44 lines of code (exceeds 25 allowed). Consider refactoring.

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function buildBoard(orientation) {
  if (orientation !== 'black') {
    orientation = 'white';
  }

Function checkDeps has 40 lines of code (exceeds 25 allowed). Consider refactoring.

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function checkDeps() {
  // if containerId is a string, it must be the ID of a DOM node
  if (typeof containerElOrId === 'string') {
    // cannot be empty
    if (containerElOrId === '') {

Function stopDraggedPiece has 37 lines of code (exceeds 25 allowed). Consider refactoring.

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function stopDraggedPiece(location) {
  // determine what the action should be
  var action = 'drop';
  if (location === 'offboard' && cfg.dropOffBoard === 'snapback') {
    action = 'snapback';

Function doAnimations has 31 lines of code (exceeds 25 allowed). Consider refactoring.

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function doAnimations(a, oldPos, newPos) {
  ANIMATION_HAPPENING = true;

  var numFinished = 0;
  function onFinish() {

Function position has 28 lines of code (exceeds 25 allowed). Consider refactoring.

Open

widget.position = function(position, useAnimation) {
  // no arguments, return the current position
  if (arguments.length === 0) {
    return deepCopy(CURRENT_POSITION);
  }

Function objToFen has 28 lines of code (exceeds 25 allowed). Consider refactoring.

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function objToFen(obj) {
  if (validPositionObject(obj) !== true) {
    return false;
  }

Function animateSquareToSquare has 26 lines of code (exceeds 25 allowed). Consider refactoring.

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function animateSquareToSquare(src, dest, piece, completeFn) {
  // get information about the source and destination squares
  var srcSquareEl = $('#' + SQUARE_ELS_IDS[src]);
  var srcSquarePosition = srcSquareEl.offset();
  var destSquareEl = $('#' + SQUARE_ELS_IDS[dest]);

Function beginDraggingPiece has 26 lines of code (exceeds 25 allowed). Consider refactoring.

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function beginDraggingPiece(source, piece, x, y) {
  // run their custom onDragStart function
  // their custom onDragStart function can cancel drag start
  if (typeof cfg.onDragStart === 'function' &&
      cfg.onDragStart(source, piece,

Avoid too many return statements within this function.

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  return true;

Avoid too many return statements within this function.

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    return false;

TODO found

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// TODO: write this, GitHub Issue #1

• Exclude checks
  • Disable engine
  • Disable check

TODO found

Open

// TODO: write this, GitHub Issue #5

• Exclude checks
  • Disable engine
  • Disable check

TODO found

Open

// TODO: this whole function could probably be replaced with a single regex

• Exclude checks
  • Disable engine
  • Disable check

Similar blocks of code found in 2 locations. Consider refactoring.

Open

function mouseleaveSquare(e) {
  // do not fire this event if we are dragging a piece
  // NOTE: this should never happen, but it's a safeguard
  if (DRAGGING_A_PIECE !== false) return;

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Similar blocks of code found in 2 locations. Consider refactoring.

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function mouseenterSquare(e) {
  // do not fire this event if we are dragging a piece
  // NOTE: this should never happen, but it's a safeguard
  if (DRAGGING_A_PIECE !== false) return;

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Similar blocks of code found in 3 locations. Consider refactoring.

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  if (cfg.hasOwnProperty('snapSpeed') !== true ||
      validAnimationSpeed(cfg.snapSpeed) !== true) {
    cfg.snapSpeed = 25;
  }

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Similar blocks of code found in 2 locations. Consider refactoring.

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  if (cfg.sparePieces === true) {
    html += '<div class="' + CSS.sparePieces + ' ' +
      CSS.sparePiecesTop + '"></div>';
  }

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Similar blocks of code found in 2 locations. Consider refactoring.

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  if (validSquare(location) === true) {
    $('#' + SQUARE_ELS_IDS[location]).addClass(CSS.highlight2);
  }

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Similar blocks of code found in 3 locations. Consider refactoring.

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  if (cfg.hasOwnProperty('snapbackSpeed') !== true ||
      validAnimationSpeed(cfg.snapbackSpeed) !== true) {
    cfg.snapbackSpeed = 50;
  }

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Similar blocks of code found in 2 locations. Consider refactoring.

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  if (validSquare(DRAGGED_PIECE_LOCATION) === true) {
    $('#' + SQUARE_ELS_IDS[DRAGGED_PIECE_LOCATION])
      .removeClass(CSS.highlight2);
  }

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Similar blocks of code found in 2 locations. Consider refactoring.

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  if (cfg.sparePieces === true) {
    html += '<div class="' + CSS.sparePieces + ' ' +
      CSS.sparePiecesBottom + '"></div>';
  }

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Similar blocks of code found in 3 locations. Consider refactoring.

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  if (cfg.hasOwnProperty('moveSpeed') !== true ||
      validAnimationSpeed(cfg.moveSpeed) !== true) {
    cfg.moveSpeed = 200;
  }

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