Function paper has a Cognitive Complexity of 4354 (exceeds 5 allowed). Consider refactoring.

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var paper = new function(undefined) {

var Base = new function() {
    var hidden = /^(statics|enumerable|beans|preserve)$/,

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Function paper has 11824 lines of code (exceeds 25 allowed). Consider refactoring.

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var paper = new function(undefined) {

var Base = new function() {
    var hidden = /^(statics|enumerable|beans|preserve)$/,

File paper-full.js has 11826 lines of code (exceeds 250 allowed). Consider refactoring.

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/*!
 * Paper.js v0.9.20 - The Swiss Army Knife of Vector Graphics Scripting.
 * http://paperjs.org/
 *
 * Copyright (c) 2011 - 2014, Juerg Lehni & Jonathan Puckey

Function Color has 450 lines of code (exceeds 25 allowed). Consider refactoring.

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var Color = Base.extend(new function() {
    var types = {
        gray: ['gray'],
        rgb: ['red', 'green', 'blue'],
        hsb: ['hue', 'saturation', 'brightness'],

Function PaperScript has 309 lines of code (exceeds 25 allowed). Consider refactoring.

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Base.exports.PaperScript = (function() {
    var exports, define,
        scope = this;
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RegExp("["+Pt+"]"),_t=new RegExp("["+Pt+Ht+"]"),Gt=/[\n\r\u2028\u2029]/,Kt=/\r\n|[\n\r\u2028\u2029]/g,Qt=e.isIdentifierStart=function(e){return 65>e?36===e:91>e?!0:97>e?95===e:123>e?!0:e>=170&&$t.test(String.fromCharCode(e))},Yt=e.isIdentifierChar=function(e){return 48>e?36===e:58>e?!0:65>e?!1:91>e?!0:97>e?95===e:123>e?!0:e>=170&&_t.test(String.fromCharCode(e))},Zt={kind:"loop"},en={kind:"switch"}});

Function BlendMode has 219 lines of code (exceeds 25 allowed). Consider refactoring.

Open

var BlendMode = new function() {
    var min = Math.min,
        max = Math.max,
        abs = Math.abs,
        sr, sg, sb, sa,

Function Base has 173 lines of code (exceeds 25 allowed). Consider refactoring.

Open

var Base = new function() {
    var hidden = /^(statics|enumerable|beans|preserve)$/,

        forEach = [].forEach || function(iter, bind) {
            for (var i = 0, l = this.length; i < l; i++)

Function DomElement has 172 lines of code (exceeds 25 allowed). Consider refactoring.

Open

var DomElement = new function() {

    var special = /^(checked|value|selected|disabled)$/i,
        translated = { text: 'textContent', html: 'innerHTML' },
        unitless = { lineHeight: 1, zoom: 1, zIndex: 1, opacity: 1 };

Function Numerical has 142 lines of code (exceeds 25 allowed). Consider refactoring.

Open

var Numerical = new function() {

    var abscissas = [
        [  0.5773502691896257645091488],
        [0,0.7745966692414833770358531],

Function compile has 129 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    function compile(code, url, options) {
        if (!code)
            return '';
        options = options || {};
        url = url || '';

Function statics has 118 lines of code (exceeds 25 allowed). Consider refactoring.

Open

Path.inject({ statics: new function() {

    var kappa = 0.5522847498307936,
        ellipseSegments = [
            new Segment([-1, 0], [0, kappa ], [0, -kappa]),

Function Color has 116 lines of code (exceeds 25 allowed). Consider refactoring.

Open

        initialize: function Color(arg) {
            var slice = Array.prototype.slice,
                args = arguments,
                read = 0,
                type,

Function arcTo has 115 lines of code (exceeds 25 allowed). Consider refactoring.

Open

        arcTo: function() {
            var current = getCurrentSegment(this),
                from = current._point,
                to = Point.read(arguments),
                through,

Function _hitTestSelf has 113 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    _hitTestSelf: function(point, options) {
        var that = this,
            style = this.getStyle(),
            segments = this._segments,
            numSegments = segments.length,

Function Style has 113 lines of code (exceeds 25 allowed). Consider refactoring.

Open

var Style = Base.extend(new function() {
    var defaults = {
        fillColor: undefined,
        strokeColor: undefined,
        strokeWidth: 1,

Function setPathData has 99 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    setPathData: function(data) {

        var parts = data.match(/[mlhvcsqtaz][^mlhvcsqtaz]*/ig),
            coords,
            relative = false,

Function Key has 97 lines of code (exceeds 25 allowed). Consider refactoring.

Open

var Key = new function() {

    var specialKeys = {
        8: 'backspace',
        9: 'tab',

Function getIntersections has 88 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    getIntersections: function(path, _expand) {
        if (this === path)
            path = null;
        if (path && !this.getBounds().touches(path.getBounds()))
            return [];

Function tracePaths has 79 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    function tracePaths(segments, operator, selfOp) {
        operator = operator || function() {
            return true;
        };
        var paths = [],

Function computeBoolean has 78 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    function computeBoolean(path1, path2, operator, subtract) {
        function preparePath(path) {
            return path.clone(false).reduce().reorient().transform(null, true);
        }

Function draw has 75 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    draw: function(ctx, param, parentStrokeMatrix) {
        var updateVersion = this._updateVersion = this._project._updateVersion;
        if (!this._visible || this._opacity === 0)
            return;
        var matrices = param.matrices,

Function _getMonoCurves has 74 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    _getMonoCurves: function() {
        var monoCurves = this._monoCurves,
            prevCurve;

        function insertCurve(v) {

Function addCurveIntersections has 72 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    function addCurveIntersections(v1, v2, curve1, curve2, locations, include,
            tMin, tMax, uMin, uMax, oldTDiff, reverse, recursion) {
        if (recursion > 20)
            return;
        var q0x = v2[0], q0y = v2[1], q3x = v2[6], q3y = v2[7],

Function _draw has 71 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    _draw: function(ctx, param, strokeMatrix) {
        var style = this._style,
            hasFill = style.hasFill(),
            hasStroke = style.hasStroke(),
            dontPaint = param.dontFinish || param.clip,

Function smooth has 67 lines of code (exceeds 25 allowed). Consider refactoring.

Open

        smooth: function() {
            var segments = this._segments,
                size = segments.length,
                closed = this._closed,
                n = size,

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

Open

    function getWinding(point, curves, horizontal, testContains) {
        var TOLERANCE = 0.00001,
            x = point.x,
            y = point.y,
            windLeft = 0,

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

Open

    initialize: function View(project, element) {
        this._project = project;
        this._scope = project._scope;
        this._element = element;
        var size;

Function execute has 63 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    function execute(code, scope, url, options) {
        paper = scope;
        var view = scope.getView(),
            tool = /\s+on(?:Key|Mouse)(?:Up|Down|Move|Drag)\b/.test(code)
                    ? new Tool()

Function importSVG has 63 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    function importSVG(source, options, isRoot) {
        if (!source)
            return null;
        if (!options) {
            options = {};

Function walkAST has 61 lines of code (exceeds 25 allowed). Consider refactoring.

Open

        function walkAST(node, parent) {
            if (!node)
                return;
            for (var key in node) {
                if (key === 'range' || key === 'loc')

Function _handleEvent has 59 lines of code (exceeds 25 allowed). Consider refactoring.

Open

        _handleEvent: function(type, point, event) {
            if (!this._eventCounters[type])
                return;
            var project = this._project,
                hit = project.hitTest(point, {

Consider simplifying this complex logical expression.

Open

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RegExp("["+Pt+"]"),_t=new RegExp("["+Pt+Ht+"]"),Gt=/[\n\r\u2028\u2029]/,Kt=/\r\n|[\n\r\u2028\u2029]/g,Qt=e.isIdentifierStart=function(e){return 65>e?36===e:91>e?!0:97>e?95===e:123>e?!0:e>=170&&$t.test(String.fromCharCode(e))},Yt=e.isIdentifierChar=function(e){return 48>e?36===e:58>e?!0:65>e?!1:91>e?!0:97>e?95===e:123>e?!0:e>=170&&_t.test(String.fromCharCode(e))},Zt={kind:"loop"},en={kind:"switch"}});

Function toShape has 57 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    toShape: function(insert) {
        if (!this._closed)
            return null;

        var segments = this._segments,

Function Rectangle has 56 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    initialize: function Rectangle(arg0, arg1, arg2, arg3) {
        var type = typeof arg0,
            read = 0;
        if (type === 'number') {
            this.x = arg0;

Function _hitTest has 55 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    _hitTest: function(point, options) {
        if (this._locked || !this._visible || this._guide && !options.guides
                || this.isEmpty())
            return null;

Function _events has 54 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    _events: new function() {

        var mouseFlags = {
            mousedown: {
                mousedown: 1,

Function drawSegments has 52 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    function drawSegments(ctx, path, matrix) {
        var segments = path._segments,
            length = segments.length,
            coords = new Array(6),
            first = true,

Function serialize has 51 lines of code (exceeds 25 allowed). Consider refactoring.

Open

        serialize: function(obj, options, compact, dictionary) {
            options = options || {};

            var root = !dictionary,
                res;

Function _draw has 51 lines of code (exceeds 25 allowed). Consider refactoring.

Open

        _draw: function(ctx, param, strokeMatrix) {
            var dontStart = param.dontStart,
                dontPaint = param.dontFinish || param.clip,
                style = this.getStyle(),
                hasFill = style.hasFill(),

Function generateBezier has 50 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    generateBezier: function(first, last, uPrime, tan1, tan2) {
        var epsilon = 1e-11,
            pt1 = this.points[first],
            pt2 = this.points[last],
            C = [[0, 0], [0, 0]],

Function getAverageColor has 47 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    getAverageColor: function(object) {
        var bounds, path;
        if (!object) {
            bounds = this.getBounds();
        } else if (object instanceof PathItem) {

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

Open

    _transformCoordinates: function(matrix, coords, change) {
        var point = this._point,
            handleIn = !change || !this._handleIn.isZero()
                    ? this._handleIn : null,
            handleOut = !change || !this._handleOut.isZero()

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

Open

    function exportGradient(color) {
        var gradientNode = getDefinition(color, 'color');
        if (!gradientNode) {
            var gradient = color.getGradient(),
                radial = gradient._radial,

Function _setStyles has 45 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    _setStyles: function(ctx) {
        var style = this._style,
            fillColor = style.getFillColor(),
            strokeColor = style.getStrokeColor(),
            shadowColor = style.getShadowColor();

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

Open

    getStrokeBounds: function(segments, closed, style, matrix) {
        if (!style.hasStroke())
            return Path.getBounds(segments, closed, style, matrix);
        var length = segments.length - (closed ? 0 : 1),
            radius = style.getStrokeWidth() / 2,

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

Open

    getPathData: function(_matrix, _precision) {
        var segments = this._segments,
            length = segments.length,
            f = new Formatter(_precision),
            coords = new Array(6),

Function inject has 43 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    function inject(dest, src, enumerable, beans, preserve) {
        var beansNames = {};

        function field(name, val) {
            val = val || (val = describe(src, name))

Function splitPath has 43 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    function splitPath(intersections) {
        var TOLERANCE = 0.00001,
            linearSegments;

        function resetLinear() {

Function evaluate has 43 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    evaluate: function(v, t, type) {
        var p1x = v[0], p1y = v[1],
            c1x = v[2], c1y = v[3],
            c2x = v[4], c2y = v[5],
            p2x = v[6], p2y = v[7],

Function requestAnimationFrame has 43 lines of code (exceeds 25 allowed). Consider refactoring.

Open

DomEvent.requestAnimationFrame = new function() {
    var nativeRequest = DomElement.getPrefixed(window, 'requestAnimationFrame'),
        requested = false,
        callbacks = [],
        focused = true,

Consider simplifying this complex logical expression.

Open

        if (browser.chrome && version >= 30
                || browser.webkit && version >= 537.76
                || browser.firefox && version >= 23) {
            var offset = 0;
            if (window.location.href.indexOf(url) === 0) {

Function statics has 41 lines of code (exceeds 25 allowed). Consider refactoring.

Open

statics: new function() {
    function createShape(type, point, size, radius, args) {
        var item = new Shape(Base.getNamed(args));
        item._type = type;
        item._size = size;

Function transform has 41 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    transform: function(matrix, _applyMatrix) {
        if (matrix && matrix.isIdentity())
            matrix = null;
        var _matrix = this._matrix,
            applyMatrix = (_applyMatrix || this._applyMatrix)

Function addCurveIntersections has 13 arguments (exceeds 4 allowed). Consider refactoring.

Open

    function addCurveIntersections(v1, v2, curve1, curve2, locations, include,
            tMin, tMax, uMin, uMax, oldTDiff, reverse, recursion) {

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

Open

    _handleEvent: function(type, point, event) {
        paper = this._scope;
        var called = false;
        switch (type) {
        case 'mousedown':

Function matches has 39 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    matches: function(match) {
        function matchObject(obj1, obj2) {
            for (var i in obj1) {
                if (obj1.hasOwnProperty(i)) {
                    var val1 = obj1[i],

Function drawSegment has 38 lines of code (exceeds 25 allowed). Consider refactoring.

Open

        function drawSegment(segment) {
            if (matrix) {
                segment._transformCoordinates(matrix, coords, false);
                curX = coords[0];
                curY = coords[1];

Function Palette has 38 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    initialize: function Palette(title, components, values) {
        var parent = DomElement.find('.palettejs-panel')
            || DomElement.find('body').appendChild(
                DomElement.create('div', { 'class': 'palettejs-panel' }));
        this._element = parent.appendChild(

Function Component has 38 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    initialize: function Component(obj) {
        this._id = Component._id = (Component._id || 0) + 1;
        this._type = obj.type in this._types
            ? obj.type
            : 'options' in obj

Function process has 38 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    this.process = function(mode, srcContext, dstContext, alpha, offset) {
        var srcCanvas = srcContext.canvas,
            normal = mode === 'normal';
        if (normal || nativeModes[mode]) {
            dstContext.save();

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

Open

    _add: function(segs, index) {
        var segments = this._segments,
            curves = this._curves,
            amount = segs.length,
            append = index == null,

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

Open

    function clipConvexHull(hullTop, hullBottom, dMin, dMax) {
        var tProxy,
            tVal = null,
            px, py,
            qx, qy;

Function applyStyle has 36 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    function applyStyle(item, node, isRoot) {
        var attrs = {},
            parent = !isRoot && item.getParent();

        if (item._name != null)

Function fromCSS has 35 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    function fromCSS(string) {
        var match = string.match(/^#(\w{1,2})(\w{1,2})(\w{1,2})$/),
            components;
        if (match) {
            components = [0, 0, 0];

Function join has 34 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    join: function(path) {
        if (path) {
            var segments = path._segments,
                last1 = this.getLastSegment(),
                last2 = path.getLastSegment();

Function addCurveLineIntersections has 34 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    function addCurveLineIntersections(v1, v2, curve1, curve2, locations,
            include) {
        var flip = Curve.isLinear(v1),
            vc = flip ? v2 : v1,
            vl = flip ? v1 : v2,

Consider simplifying this complex logical expression.

Open

                if (winding && (winding === 1
                        && y >= values[1] && y <= values[7]
                        || y >= values[7] && y <= values[1])
                    && Curve.solveCubic(values, 1, y, roots, 0,
                        !next.winding && next.values[1] === y ? 1 : MAX) === 1){

Function equals has 33 lines of code (exceeds 25 allowed). Consider refactoring.

Open

        equals: function(obj1, obj2) {
            function checkKeys(o1, o2) {
                for (var i in o1)
                    if (o1.hasOwnProperty(i) && !o2.hasOwnProperty(i))
                        return false;

Function drawHandles has 33 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    function drawHandles(ctx, segments, matrix, size) {
        var half = size / 2;

        function drawHandle(index) {
            var hX = coords[index],

Function Rectangle has 33 lines of code (exceeds 25 allowed). Consider refactoring.

Open

        Rectangle: function() {
            var rect = Rectangle.readNamed(arguments, 'rectangle'),
                radius = Size.readNamed(arguments, 'radius', 0,
                        { readNull: true }),
                bl = rect.getBottomLeft(true),

Function Point has 33 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    initialize: function Point(arg0, arg1) {
        var type = typeof arg0;
        if (type === 'number') {
            var hasY = typeof arg1 === 'number';
            this.x = arg0;

Function _updateEvent has 33 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    _updateEvent: function(type, point, minDistance, maxDistance, start,
            needsChange, matchMaxDistance) {
        if (!start) {
            if (minDistance != null || maxDistance != null) {
                var minDist = minDistance != null ? minDistance : 0,

Function applyTransform has 33 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    function applyTransform(item, value, name, node) {
        var transforms = (node.getAttribute(name) || '').split(/\)\s*/g),
            matrix = new Matrix();
        for (var i = 0, l = transforms.length; i < l; i++) {
            var transform = transforms[i];

Function exportPath has 33 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    function exportPath(item, options) {
        if (options.matchShapes) {
            var shape = item.toShape(false);
            if (shape)
                return exportShape(shape, options);

Function divide has 32 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    divide: function(offset, isParameter, ignoreLinear) {
        var parameter = this._getParameter(offset, isParameter),
            tolerance = 0.00001,
            res = null;
        if (parameter > tolerance && parameter < 1 - tolerance) {

Function split has 32 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    split: function(index, parameter) {
        if (parameter === null)
            return;
        if (arguments.length === 1) {
            var arg = index;

Function intersect has 10 arguments (exceeds 4 allowed). Consider refactoring.

Open

        intersect: function(apx, apy, avx, avy, bpx, bpy, bvx, bvy, asVector,
                isInfinite) {

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

Open

    _getCachedBounds: function(getter, matrix, cacheItem, internalGetter) {
        matrix = matrix && matrix.orNullIfIdentity();
        var _matrix = internalGetter ? null : this._matrix.orNullIfIdentity(),
            cache = (!matrix || matrix.equals(_matrix)) && getter;
        var cacheParent = this._parent || this._parentSymbol;

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

Open

    _changed: function(flags) {
        var symbol = this._parentSymbol,
            cacheParent = this._parent || symbol,
            project = this._project;
        if (flags & 8) {

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

Open

        solveCubic: function(a, b, c, d, roots, min, max) {
            if (abs(a) < EPSILON)
                return Numerical.solveQuadratic(b, c, d, roots, min, max);

            b /= a;

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

Open

        function handleCurve(v) {
            if (Curve.getLength(v) === 0)
                return;
            var y0 = v[1],
                y1 = v[3],

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

Open

        toCanvasStyle: function(ctx) {
            if (this._canvasStyle)
                return this._canvasStyle;
            if (this._type !== 'gradient')
                return this._canvasStyle = this.toCSS();

Function deserialize has 30 lines of code (exceeds 25 allowed). Consider refactoring.

Open

        deserialize: function(json, create, _data) {
            var res = json;
            _data = _data || {};
            if (Array.isArray(json)) {
                var type = json[0],

Function Curve has 30 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    initialize: function Curve(arg0, arg1, arg2, arg3, arg4, arg5, arg6, arg7) {
        var count = arguments.length;
        if (count === 3) {
            this._path = arg0;
            this._segment1 = arg1;

Function getConvexHull has 30 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    function getConvexHull(dq0, dq1, dq2, dq3) {
        var p0 = [ 0, dq0 ],
            p1 = [ 1 / 3, dq1 ],
            p2 = [ 2 / 3, dq2 ],
            p3 = [ 1, dq3 ],

Function Size has 29 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    initialize: function Size(arg0, arg1) {
        var type = typeof arg0;
        if (type === 'number') {
            var hasHeight = typeof arg1 === 'number';
            this.width = arg0;

Function fitCubic has 29 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    fitCubic: function(first, last, tan1, tan2) {
        if (last - first == 1) {
            var pt1 = this.points[first],
                pt2 = this.points[last],
                dist = pt1.getDistance(pt2) / 3;

Function _addBevelJoin has 29 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    _addBevelJoin: function(segment, join, radius, miterLimit, addPoint, area) {
        var curve2 = segment.getCurve(),
            curve1 = curve2.getPrevious(),
            point = curve2.getPointAt(0, true),
            normal1 = curve1.getNormalAt(1, true),

Function inject has 29 lines of code (exceeds 25 allowed). Consider refactoring.

Open

        inject: function inject() {
            for (var i = 0, l = arguments.length; i < l; i++) {
                var src = arguments[i],
                    events = src._events;
                if (events) {

Function _addBounds has 9 arguments (exceeds 4 allowed). Consider refactoring.

Open

    _addBounds: function(v0, v1, v2, v3, coord, padding, min, max, roots) {

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

Open

        fields[get] = function(_dontMerge) {
            var owner = this._owner,
                children = owner && owner._children,
                value;
            if (!children || children.length === 0 || _dontMerge

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

Open

    insertChildren: function(index, items, _preserve, _proto) {
        var children = this._children;
        if (children && items && items.length > 0) {
            items = Array.prototype.slice.apply(items);
            for (var i = items.length - 1; i >= 0; i--) {

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

Open

    removeSegments: function(from, to, _includeCurves) {
        from = from || 0;
        to = Base.pick(to, this._segments.length);
        var segments = this._segments,
            curves = this._curves,

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

Open

        read: function(list, start, options, length) {
            if (this === Base) {
                var value = this.peek(list, start);
                list.__index++;
                return value;

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

Open

        _hitTestSelf: function _hitTestSelf(point, options) {
            var hit = false;
            if (this.hasStroke()) {
                var type = this._type,
                    radius = this._radius,

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

Open

    function getTransform(matrix, coordinates, center) {
        var attrs = new Base(),
            trans = matrix.getTranslation();
        if (coordinates) {
            matrix = matrix.shiftless();

Function getBounds has 27 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    getBounds: function(segments, closed, style, matrix, strokePadding) {
        var first = segments[0];
        if (!first)
            return new Rectangle();
        var coords = new Array(6),

Function importGradient has 27 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    function importGradient(node, type) {
        var id = (getValue(node, 'href', true) || '').substring(1),
            isRadial = type === 'radialgradient',
            gradient;
        if (id) {

Function importGroup has 27 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    function importGroup(node, type, options, isRoot) {
        var nodes = node.childNodes,
            isClip = type === 'clippath',
            item = new Group(),
            project = item._project,

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

Open

        function field(name, val) {
            val = val || (val = describe(src, name))
                    && (val.get ? val : val.value);
            if (typeof val === 'string' && val[0] === '#')
                val = dest[val.substring(1)] || val;

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

Open

    getNearestLocation: function() {
        var point = Point.read(arguments),
            values = this.getValues(),
            count = 100,
            minDist = Infinity,

Consider simplifying this complex logical expression.

Open

!function(e,r){return"object"==typeof exports&&"object"==typeof module?r(exports):"function"==typeof define&&define.amd?define(["exports"],r):(r(e.acorn||(e.acorn={})),void 0)}(this,function(e){"use strict";function r(e){fr=e||{};for(var r in hr)Object.prototype.hasOwnProperty.call(fr,r)||(fr[r]=hr[r]);mr=fr.sourceFile||null}function t(e,r){var t=vr(pr,e);r+=" ("+t.line+":"+t.column+")";var n=new SyntaxError(r);throw n.pos=e,n.loc=t,n.raisedAt=br,n}function n(e){function r(e){if(1==e.length)return t+="return str === "+JSON.stringify(e[0])+";";t+="switch(str){";for(var r=0;r<e.length;++r)t+="case "+JSON.stringify(e[r])+":";t+="return true}return false;"}e=e.split(" ");var t="",n=[];e:for(var a=0;a<e.length;++a){for(var o=0;o<n.length;++o)if(n[o][0].length==e[a].length){n[o].push(e[a]);continue e}n.push([e[a]])}if(n.length>3){n.sort(function(e,r){return r.length-e.length}),t+="switch(str.length){";for(var a=0;a<n.length;++a){var i=n[a];t+="case "+i[0].length+":",r(i)}t+="}"}else 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RegExp("["+Pt+"]"),_t=new RegExp("["+Pt+Ht+"]"),Gt=/[\n\r\u2028\u2029]/,Kt=/\r\n|[\n\r\u2028\u2029]/g,Qt=e.isIdentifierStart=function(e){return 65>e?36===e:91>e?!0:97>e?95===e:123>e?!0:e>=170&&$t.test(String.fromCharCode(e))},Yt=e.isIdentifierChar=function(e){return 48>e?36===e:58>e?!0:65>e?!1:91>e?!0:97>e?95===e:123>e?!0:e>=170&&_t.test(String.fromCharCode(e))},Zt={kind:"loop"},en={kind:"switch"}});

Consider simplifying this complex logical expression.

Open

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r(e);return new Function("str",t)}function a(){this.line=Ar,this.column=br-Sr}function o(){Ar=1,br=Sr=0,Er=!0,u()}function i(e,r){gr=br,fr.locations&&(kr=new a),wr=e,u(),Cr=r,Er=e.beforeExpr}function s(){var e=fr.onComment&&fr.locations&&new a,r=br,n=pr.indexOf("*/",br+=2);if(-1===n&&t(br-2,"Unterminated comment"),br=n+2,fr.locations){Kt.lastIndex=r;for(var o;(o=Kt.exec(pr))&&o.index<br;)++Ar,Sr=o.index+o[0].length}fr.onComment&&fr.onComment(!0,pr.slice(r+2,n),r,br,e,fr.locations&&new a)}function c(){for(var e=br,r=fr.onComment&&fr.locations&&new a,t=pr.charCodeAt(br+=2);dr>br&&10!==t&&13!==t&&8232!==t&&8329!==t;)++br,t=pr.charCodeAt(br);fr.onComment&&fr.onComment(!1,pr.slice(e+2,br),e,br,r,fr.locations&&new a)}function u(){for(;dr>br;){var e=pr.charCodeAt(br);if(32===e)++br;else if(13===e){++br;var r=pr.charCodeAt(br);10===r&&++br,fr.locations&&(++Ar,Sr=br)}else if(10===e)++br,++Ar,Sr=br;else if(14>e&&e>8)++br;else if(47===e){var 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u0c48\u0c4a-\u0c4d\u0c55\u0c56\u0c62-\u0c63\u0c66-\u0c6f\u0c82\u0c83\u0cbc\u0cbe-\u0cc4\u0cc6-\u0cc8\u0cca-\u0ccd\u0cd5\u0cd6\u0ce2-\u0ce3\u0ce6-\u0cef\u0d02\u0d03\u0d46-\u0d48\u0d57\u0d62-\u0d63\u0d66-\u0d6f\u0d82\u0d83\u0dca\u0dcf-\u0dd4\u0dd6\u0dd8-\u0ddf\u0df2\u0df3\u0e34-\u0e3a\u0e40-\u0e45\u0e50-\u0e59\u0eb4-\u0eb9\u0ec8-\u0ecd\u0ed0-\u0ed9\u0f18\u0f19\u0f20-\u0f29\u0f35\u0f37\u0f39\u0f41-\u0f47\u0f71-\u0f84\u0f86-\u0f87\u0f8d-\u0f97\u0f99-\u0fbc\u0fc6\u1000-\u1029\u1040-\u1049\u1067-\u106d\u1071-\u1074\u1082-\u108d\u108f-\u109d\u135d-\u135f\u170e-\u1710\u1720-\u1730\u1740-\u1750\u1772\u1773\u1780-\u17b2\u17dd\u17e0-\u17e9\u180b-\u180d\u1810-\u1819\u1920-\u192b\u1930-\u193b\u1951-\u196d\u19b0-\u19c0\u19c8-\u19c9\u19d0-\u19d9\u1a00-\u1a15\u1a20-\u1a53\u1a60-\u1a7c\u1a7f-\u1a89\u1a90-\u1a99\u1b46-\u1b4b\u1b50-\u1b59\u1b6b-\u1b73\u1bb0-\u1bb9\u1be6-\u1bf3\u1c00-\u1c22\u1c40-\u1c49\u1c5b-\u1c7d\u1cd0-\u1cd2\u1d00-\u1dbe\u1e01-\u1f15\u200c\u200d\u203f\u2040\u2054\u20d0-\u20dc\u20e1\u20e5-\u20f0\u2d81-\u2d96\u2de0-\u2dff\u3021-\u3028\u3099\u309a\ua640-\ua66d\ua674-\ua67d\ua69f\ua6f0-\ua6f1\ua7f8-\ua800\ua806\ua80b\ua823-\ua827\ua880-\ua881\ua8b4-\ua8c4\ua8d0-\ua8d9\ua8f3-\ua8f7\ua900-\ua909\ua926-\ua92d\ua930-\ua945\ua980-\ua983\ua9b3-\ua9c0\uaa00-\uaa27\uaa40-\uaa41\uaa4c-\uaa4d\uaa50-\uaa59\uaa7b\uaae0-\uaae9\uaaf2-\uaaf3\uabc0-\uabe1\uabec\uabed\uabf0-\uabf9\ufb20-\ufb28\ufe00-\ufe0f\ufe20-\ufe26\ufe33\ufe34\ufe4d-\ufe4f\uff10-\uff19\uff3f",$t=new RegExp("["+Pt+"]"),_t=new RegExp("["+Pt+Ht+"]"),Gt=/[\n\r\u2028\u2029]/,Kt=/\r\n|[\n\r\u2028\u2029]/g,Qt=e.isIdentifierStart=function(e){return 65>e?36===e:91>e?!0:97>e?95===e:123>e?!0:e>=170&&$t.test(String.fromCharCode(e))},Yt=e.isIdentifierChar=function(e){return 48>e?36===e:58>e?!0:65>e?!1:91>e?!0:97>e?95===e:123>e?!0:e>=170&&_t.test(String.fromCharCode(e))},Zt={kind:"loop"},en={kind:"switch"}});

Function initialize has 8 arguments (exceeds 4 allowed). Consider refactoring.

Open

    initialize: function Curve(arg0, arg1, arg2, arg3, arg4, arg5, arg6, arg7) {

Function addLocation has 8 arguments (exceeds 4 allowed). Consider refactoring.

Open

    function addLocation(locations, include, curve1, t1, point1, curve2, t2,
            point2) {

Consider simplifying this complex logical expression.

Open

            if (obj instanceof this
                || options && options.readNull && obj == null && length <= 1) {
                if (readIndex)
                    list.__index = index + 1;
                return obj && options && options.clone ? obj.clone() : obj;

Consider simplifying this complex logical expression.

Open

        } else if (segments.length === 8 && isArc(0) && isArc(2) && isArc(4)
                && isArc(6) && isColinear(1, 5) && isColinear(3, 7)) {
            type = Shape.Rectangle;
            size = new Size(getDistance(1, 6), getDistance(0, 3));
            radius = size.subtract(new Size(getDistance(0, 7),

Function solveCubic has 7 arguments (exceeds 4 allowed). Consider refactoring.

Open

        solveCubic: function(a, b, c, d, roots, min, max) {

Function set has 7 arguments (exceeds 4 allowed). Consider refactoring.

Open

    set: function(a, c, b, d, tx, ty, _dontNotify) {

Function getSide has 7 arguments (exceeds 4 allowed). Consider refactoring.

Open

        getSide: function(px, py, vx, vy, x, y, asVector) {

Function getSignedDistance has 7 arguments (exceeds 4 allowed). Consider refactoring.

Open

        getSignedDistance: function(px, py, vx, vy, x, y, asVector) {

Function initialize has 7 arguments (exceeds 4 allowed). Consider refactoring.

Open

    initialize: function CurveLocation(curve, parameter, point, _curve2,
            _parameter2, _point2, _distance) {

Function findRoot has 7 arguments (exceeds 4 allowed). Consider refactoring.

Open

        findRoot: function(f, df, x, a, b, n, tolerance) {

Function _updateEvent has 7 arguments (exceeds 4 allowed). Consider refactoring.

Open

    _updateEvent: function(type, point, minDistance, maxDistance, start,
            needsChange, matchMaxDistance) {

Function getIntersections has 6 arguments (exceeds 4 allowed). Consider refactoring.

Open

        getIntersections: function(v1, v2, curve1, curve2, locations, include) {

Function solveQuadratic has 6 arguments (exceeds 4 allowed). Consider refactoring.

Open

        solveQuadratic: function(a, b, c, roots, min, max) {

Function addLineIntersection has 6 arguments (exceeds 4 allowed). Consider refactoring.

Open

    function addLineIntersection(v1, v2, curve1, curve2, locations, include) {

Function initialize has 6 arguments (exceeds 4 allowed). Consider refactoring.

Open

    initialize: function Rectangle(x, y, width, height, owner, setter) {

Function addCurveLineIntersections has 6 arguments (exceeds 4 allowed). Consider refactoring.

Open

    function addCurveLineIntersections(v1, v2, curve1, curve2, locations,
            include) {

Function initialize has 6 arguments (exceeds 4 allowed). Consider refactoring.

Open

    initialize: function Segment(arg0, arg1, arg2, arg3, arg4, arg5) {

Function solveCubic has 6 arguments (exceeds 4 allowed). Consider refactoring.

Open

    solveCubic: function (v, coord, val, roots, min, max) {

Function getHandleBounds has 6 arguments (exceeds 4 allowed). Consider refactoring.

Open

    getHandleBounds: function(segments, closed, style, matrix, strokePadding,
            joinPadding) {

Function _addBevelJoin has 6 arguments (exceeds 4 allowed). Consider refactoring.

Open

    _addBevelJoin: function(segment, join, radius, miterLimit, addPoint, area) {

Function callEvent has 6 arguments (exceeds 4 allowed). Consider refactoring.

Open

    function callEvent(view, type, event, point, target, lastPoint) {

Avoid deeply nested control flow statements.

Open

                        if (k > 0)
                            length -= lengths[k - 1];

Avoid deeply nested control flow statements.

Open

                        if (w3 * w4 !== 0) {
                            var curve = w3 < w4 ? c3 : c4,
                                nextCurve = operator(curve._segment1._winding)
                                    ? curve
                                    : w3 < w4 ? c4 : c3,

Avoid deeply nested control flow statements.

Open

                    if (arg.constructor === Color) {
                        type = arg._type;
                        components = arg._components.slice();
                        alpha = arg._alpha;
                        if (type === 'gradient') {

Avoid deeply nested control flow statements.

Open

                        if (y0 < yBefore && y0 > yTop) {
                            yTop = y0;
                        } else if (y0 > yAfter && y0 < yBottom) {
                            yBottom = y0;
                        }

Avoid deeply nested control flow statements.

Open

                    if (!compare.test(value))
                        return false;

Avoid deeply nested control flow statements.

Open

                        if (Math.abs(tx - ty) < tolerance)
                            return (tx + ty) * 0.5;

Avoid deeply nested control flow statements.

Open

                } else if (typeof compare === 'function') {
                    if (!compare(value))
                        return false;
                } else if (Base.isPlainObject(compare)) {
                    if (!matchObject(compare, value))

Avoid deeply nested control flow statements.

Open

                            if (from > 0 || to > 0)
                                flattener.drawPart(ctx,
                                        Math.max(from, 0), Math.max(to, 0));

Avoid deeply nested control flow statements.

Open

                    } else if (x0 <= xBefore) {
                        windLeft += winding;
                    } else if (x0 >= xAfter) {
                        windRight += winding;
                    }

Avoid deeply nested control flow statements.

Open

                            if (value._owner)
                                value = value.clone();

Avoid deeply nested control flow statements.

Open

                        if (other && other != set)
                            delete other[item._id];

Avoid deeply nested control flow statements.

Open

                        if (dir > 0)
                            c1 = c1.getPrevious();

Avoid deeply nested control flow statements.

Open

                        if ('setLineDash' in ctx) {
                            ctx.setLineDash(dashArray);
                            ctx.lineDashOffset = dashOffset;
                        } else {
                            ctx.mozDash = dashArray;

Avoid deeply nested control flow statements.

Open

                        if (sx == -1) tx = ty;
                        else if (sy == -1) ty = tx;

Avoid deeply nested control flow statements.

Open

                    if (obj.hasOwnProperty(i))
                        res[i] = Base.serialize(obj[i], options, compact,
                                dictionary);

Avoid deeply nested control flow statements.

Open

                        if (testContains && x0 >= xBefore && x0 <= xAfter) {
                            ++windLeft;
                            ++windRight;
                        }

Consider simplifying this complex logical expression.

Open

                if ((isInfinite || 0 <= ta && ta <= 1)
                        && (isInfinite || 0 <= tb && tb <= 1))
                    return new Point(
                                apx + ta * avx,
                                apy + ta * avy);

Consider simplifying this complex logical expression.

Open

        if (decomp && !decomp.shearing && decomp.rotation % 90 === 0) {
            for (var key in bounds) {
                var rect = bounds[key];
                if (applyMatrix || !rect._internal)
                    matrix._transformBounds(rect, rect);

Consider simplifying this complex logical expression.

Open

            } else if (arg0.x !== undefined || arg0.width !== undefined) {
                this.x = arg0.x || 0;
                this.y = arg0.y || 0;
                this.width = arg0.width || 0;
                this.height = arg0.height || 0;

Consider simplifying this complex logical expression.

Open

                if (t < tolerance && c1x === p1x && c1y === p1y
                        || t > 1 - tolerance && c2x === p2x && c2y === p2y) {
                    x = p2x - p1x;
                    y = p2y - p1y;
                } else if (t < tolerance) {

Consider simplifying this complex logical expression.

Open

                if (added && (!operator(seg._winding) || selfOp)
                        && (inter = seg._intersection)
                        && (interSeg = inter._segment)
                        && interSeg !== startSeg) {
                    if (selfOp) {

Consider simplifying this complex logical expression.

Open

                if ((curves[i].winding === 1
                        && y >= values[1] && y <= values[7]
                        || y >= values[7] && y <= values[1])
                        && Curve.solveCubic(values, 1, y, roots, 0, 1) > 0) {
                    for (var j = roots.length - 1; j >= 0; j--)

Consider simplifying this complex logical expression.

Open

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RegExp("["+Pt+"]"),_t=new RegExp("["+Pt+Ht+"]"),Gt=/[\n\r\u2028\u2029]/,Kt=/\r\n|[\n\r\u2028\u2029]/g,Qt=e.isIdentifierStart=function(e){return 65>e?36===e:91>e?!0:97>e?95===e:123>e?!0:e>=170&&$t.test(String.fromCharCode(e))},Yt=e.isIdentifierChar=function(e){return 48>e?36===e:58>e?!0:65>e?!1:91>e?!0:97>e?95===e:123>e?!0:e>=170&&_t.test(String.fromCharCode(e))},Zt={kind:"loop"},en={kind:"switch"}});

Consider simplifying this complex logical expression.

Open

            if (a === 0 && b === 1
                    && isZero(v[0] - v[2]) && isZero(v[1] - v[3])
                    && isZero(v[6] - v[4]) && isZero(v[7] - v[5])) {
                var dx = v[6] - v[0],
                    dy = v[7] - v[1];

Consider simplifying this complex logical expression.

Open

            if ((!point || point === this._point || point === this._handleIn)
                    && (curveIn = curves[index - 1]
                        || path._closed && curves[curves.length - 1]))
                curveIn._changed();

Function _drawSelection has 5 arguments (exceeds 4 allowed). Consider refactoring.

Open

    _drawSelection: function(ctx, matrix, size, selectedItems, updateVersion) {

Function inject has 5 arguments (exceeds 4 allowed). Consider refactoring.

Open

    function inject(dest, src, enumerable, beans, preserve) {

Function createShape has 5 arguments (exceeds 4 allowed). Consider refactoring.

Open

    function createShape(type, point, size, radius, args) {

Function initialize has 5 arguments (exceeds 4 allowed). Consider refactoring.

Open

    initialize: function MouseEvent(type, event, point, target, delta) {

Function process has 5 arguments (exceeds 4 allowed). Consider refactoring.

Open

    this.process = function(mode, srcContext, dstContext, alpha, offset) {

Function getBounds has 5 arguments (exceeds 4 allowed). Consider refactoring.

Open

    getBounds: function(segments, closed, style, matrix, strokePadding) {

Function generateBezier has 5 arguments (exceeds 4 allowed). Consider refactoring.

Open

    generateBezier: function(first, last, uPrime, tan1, tan2) {

Function initialize has 5 arguments (exceeds 4 allowed). Consider refactoring.

Open

    initialize: function Line(arg0, arg1, arg2, arg3, arg4) {

Function viewBox has 5 arguments (exceeds 4 allowed). Consider refactoring.

Open

        viewBox: function(item, value, name, node, styles) {

Function _addSquareCap has 5 arguments (exceeds 4 allowed). Consider refactoring.

Open

    _addSquareCap: function(segment, cap, radius, addPoint, area) {

Function readNamed has 5 arguments (exceeds 4 allowed). Consider refactoring.

Open

        readNamed: function(list, name, start, options, length) {

Function set has 5 arguments (exceeds 4 allowed). Consider refactoring.

Open

    set: function(x, y, width, height, _dontNotify) {

Avoid too many return statements within this function.

Open

                return true;

Avoid too many return statements within this function.

Open

            return add(A + p / A - b);

Avoid too many return statements within this function.

Open

                    return false;

Avoid too many return statements within this function.

Open

            return false;

Avoid too many return statements within this function.

Open

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Avoid too many return statements within this function.

Open

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Avoid too many return statements within this function.

Open

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Avoid too many return statements within this function.

Open

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Avoid too many return statements within this function.

Open

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Avoid too many return statements within this function.

Open

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Avoid too many return statements within this function.

Open

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Avoid too many return statements within this function.

Open

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this"),Jt=/[\u1680\u180e\u2000-\u200a\u2028\u2029\u202f\u205f\u3000\ufeff]/,Pt="\xaa\xb5\xba\xc0-\xd6\xd8-\xf6\xf8-\u02c1\u02c6-\u02d1\u02e0-\u02e4\u02ec\u02ee\u0370-\u0374\u0376\u0377\u037a-\u037d\u0386\u0388-\u038a\u038c\u038e-\u03a1\u03a3-\u03f5\u03f7-\u0481\u048a-\u0527\u0531-\u0556\u0559\u0561-\u0587\u05d0-\u05ea\u05f0-\u05f2\u0620-\u064a\u066e\u066f\u0671-\u06d3\u06d5\u06e5\u06e6\u06ee\u06ef\u06fa-\u06fc\u06ff\u0710\u0712-\u072f\u074d-\u07a5\u07b1\u07ca-\u07ea\u07f4\u07f5\u07fa\u0800-\u0815\u081a\u0824\u0828\u0840-\u0858\u08a0\u08a2-\u08ac\u0904-\u0939\u093d\u0950\u0958-\u0961\u0971-\u0977\u0979-\u097f\u0985-\u098c\u098f\u0990\u0993-\u09a8\u09aa-\u09b0\u09b2\u09b6-\u09b9\u09bd\u09ce\u09dc\u09dd\u09df-\u09e1\u09f0\u09f1\u0a05-\u0a0a\u0a0f\u0a10\u0a13-\u0a28\u0a2a-\u0a30\u0a32\u0a33\u0a35\u0a36\u0a38\u0a39\u0a59-\u0a5c\u0a5e\u0a72-\u0a74\u0a85-\u0a8d\u0a8f-\u0a91\u0a93-\u0aa8\u0aaa-\u0ab0\u0ab2\u0ab3\u0ab5-\u0ab9\u0abd\u0ad0\u0ae0\u0ae1\u0b05-\u0b0c\u0b0f\u0b10\u0b13-\u0b28\u0b2a-\u0b30\u0b32\u0b33\u0b35-\u0b39\u0b3d\u0b5c\u0b5d\u0b5f-\u0b61\u0b71\u0b83\u0b85-\u0b8a\u0b8e-\u0b90\u0b92-\u0b95\u0b99\u0b9a\u0b9c\u0b9e\u0b9f\u0ba3\u0ba4\u0ba8-\u0baa\u0bae-\u0bb9\u0bd0\u0c05-\u0c0c\u0c0e-\u0c10\u0c12-\u0c28\u0c2a-\u0c33\u0c35-\u0c39\u0c3d\u0c58\u0c59\u0c60\u0c61\u0c85-\u0c8c\u0c8e-\u0c90\u0c92-\u0ca8\u0caa-\u0cb3\u0cb5-\u0cb9\u0cbd\u0cde\u0ce0\u0ce1\u0cf1\u0cf2\u0d05-\u0d0c\u0d0e-\u0d10\u0d12-\u0d3a\u0d3d\u0d4e\u0d60\u0d61\u0d7a-\u0d7f\u0d85-\u0d96\u0d9a-\u0db1\u0db3-\u0dbb\u0dbd\u0dc0-\u0dc6\u0e01-\u0e30\u0e32\u0e33\u0e40-\u0e46\u0e81\u0e82\u0e84\u0e87\u0e88\u0e8a\u0e8d\u0e94-\u0e97\u0e99-\u0e9f\u0ea1-\u0ea3\u0ea5\u0ea7\u0eaa\u0eab\u0ead-\u0eb0\u0eb2\u0eb3\u0ebd\u0ec0-\u0ec4\u0ec6\u0edc-\u0edf\u0f00\u0f40-\u0f47\u0f49-\u0f6c\u0f88-\u0f8c\u1000-\u102a\u103f\u1050-\u1055\u105a-\u105d\u1061\u1065\u1066\u106e-\u1070\u1075-\u1081\u108e\u10a0-\u10c5\u10c7\u10cd\u10d0-\u10fa\u10fc-\u1248\u124a-\u124d\u1250-\u1256\u1258\u125a-\u125d\u1260-\u1288\u128a-\u128d\u1290-\u12b0\u12b2-\u12b5\u12b8-\u12be\u12c0\u12c2-\u12c5\u12c8-\u12d6\u12d8-\u1310\u1312-\u1315\u1318-\u135a\u1380-\u138f\u13a0-\u13f4\u1401-\u166c\u166f-\u167f\u1681-\u169a\u16a0-\u16ea\u16ee-\u16f0\u1700-\u170c\u170e-\u1711\u1720-\u1731\u1740-\u1751\u1760-\u176c\u176e-\u1770\u1780-\u17b3\u17d7\u17dc\u1820-\u1877\u1880-\u18a8\u18aa\u18b0-\u18f5\u1900-\u191c\u1950-\u196d\u1970-\u1974\u1980-\u19ab\u19c1-\u19c7\u1a00-\u1a16\u1a20-\u1a54\u1aa7\u1b05-\u1b33\u1b45-\u1b4b\u1b83-\u1ba0\u1bae\u1baf\u1bba-\u1be5\u1c00-\u1c23\u1c4d-\u1c4f\u1c5a-\u1c7d\u1ce9-\u1cec\u1cee-\u1cf1\u1cf5\u1cf6\u1d00-\u1dbf\u1e00-\u1f15\u1f18-\u1f1d\u1f20-\u1f45\u1f48-\u1f4d\u1f50-\u1f57\u1f59\u1f5b\u1f5d\u1f5f-\u1f7d\u1f80-\u1fb4\u1fb6-\u1fbc\u1fbe\u1fc2-\u1fc4\u1fc6-\u1fcc\u1fd0-\u1fd3\u1fd6-\u1fdb\u1fe0-\u1fec\u1ff2-\u1ff4\u1ff6-\u1ffc\u2071\u207f\u2090-\u209c\u2102\u2107\u210a-\u2113\u2115\u2119-\u211d\u2124\u2126\u2128\u212a-\u212d\u212f-\u2139\u213c-\u213f\u2145-\u2149\u214e\u2160-\u2188\u2c00-\u2c2e\u2c30-\u2c5e\u2c60-\u2ce4\u2ceb-\u2cee\u2cf2\u2cf3\u2d00-\u2d25\u2d27\u2d2d\u2d30-\u2d67\u2d6f\u2d80-\u2d96\u2da0-\u2da6\u2da8-\u2dae\u2db0-\u2db6\u2db8-\u2dbe\u2dc0-\u2dc6\u2dc8-\u2dce\u2dd0-\u2dd6\u2dd8-\u2dde\u2e2f\u3005-\u3007\u3021-\u3029\u3031-\u3035\u3038-\u303c\u3041-\u3096\u309d-\u309f\u30a1-\u30fa\u30fc-\u30ff\u3105-\u312d\u3131-\u318e\u31a0-\u31ba\u31f0-\u31ff\u3400-\u4db5\u4e00-\u9fcc\ua000-\ua48c\ua4d0-\ua4fd\ua500-\ua60c\ua610-\ua61f\ua62a\ua62b\ua640-\ua66e\ua67f-\ua697\ua6a0-\ua6ef\ua717-\ua71f\ua722-\ua788\ua78b-\ua78e\ua790-\ua793\ua7a0-\ua7aa\ua7f8-\ua801\ua803-\ua805\ua807-\ua80a\ua80c-\ua822\ua840-\ua873\ua882-\ua8b3\ua8f2-\ua8f7\ua8fb\ua90a-\ua925\ua930-\ua946\ua960-\ua97c\ua984-\ua9b2\ua9cf\uaa00-\uaa28\uaa40-\uaa42\uaa44-\uaa4b\uaa60-\uaa76\uaa7a\uaa80-\uaaaf\uaab1\uaab5\uaab6\uaab9-\uaabd\uaac0\uaac2\uaadb-\uaadd\uaae0-\uaaea\uaaf2-\uaaf4\uab01-\uab06\uab09-\uab0e\uab11-\uab16\uab20-\uab26\uab28-\uab2e\uabc0-\uabe2\uac00-\ud7a3\ud7b0-\ud7c6\ud7cb-\ud7fb\uf900-\ufa6d\ufa70-\ufad9\ufb00-\ufb06\ufb13-\ufb17\ufb1d\ufb1f-\ufb28\ufb2a-\ufb36\ufb38-\ufb3c\ufb3e\ufb40\ufb41\ufb43\ufb44\ufb46-\ufbb1\ufbd3-\ufd3d\ufd50-\ufd8f\ufd92-\ufdc7\ufdf0-\ufdfb\ufe70-\ufe74\ufe76-\ufefc\uff21-\uff3a\uff41-\uff5a\uff66-\uffbe\uffc2-\uffc7\uffca-\uffcf\uffd2-\uffd7\uffda-\uffdc",Ht="\u0300-\u036f\u0483-\u0487\u0591-\u05bd\u05bf\u05c1\u05c2\u05c4\u05c5\u05c7\u0610-\u061a\u0620-\u0649\u0672-\u06d3\u06e7-\u06e8\u06fb-\u06fc\u0730-\u074a\u0800-\u0814\u081b-\u0823\u0825-\u0827\u0829-\u082d\u0840-\u0857\u08e4-\u08fe\u0900-\u0903\u093a-\u093c\u093e-\u094f\u0951-\u0957\u0962-\u0963\u0966-\u096f\u0981-\u0983\u09bc\u09be-\u09c4\u09c7\u09c8\u09d7\u09df-\u09e0\u0a01-\u0a03\u0a3c\u0a3e-\u0a42\u0a47\u0a48\u0a4b-\u0a4d\u0a51\u0a66-\u0a71\u0a75\u0a81-\u0a83\u0abc\u0abe-\u0ac5\u0ac7-\u0ac9\u0acb-\u0acd\u0ae2-\u0ae3\u0ae6-\u0aef\u0b01-\u0b03\u0b3c\u0b3e-\u0b44\u0b47\u0b48\u0b4b-\u0b4d\u0b56\u0b57\u0b5f-\u0b60\u0b66-\u0b6f\u0b82\u0bbe-\u0bc2\u0bc6-\u0bc8\u0bca-\u0bcd\u0bd7\u0be6-\u0bef\u0c01-\u0c03\u0c46-\u0c48\u0c4a-\u0c4d\u0c55\u0c56\u0c62-\u0c63\u0c66-\u0c6f\u0c82\u0c83\u0cbc\u0cbe-\u0cc4\u0cc6-\u0cc8\u0cca-\u0ccd\u0cd5\u0cd6\u0ce2-\u0ce3\u0ce6-\u0cef\u0d02\u0d03\u0d46-\u0d48\u0d57\u0d62-\u0d63\u0d66-\u0d6f\u0d82\u0d83\u0dca\u0dcf-\u0dd4\u0dd6\u0dd8-\u0ddf\u0df2\u0df3\u0e34-\u0e3a\u0e40-\u0e45\u0e50-\u0e59\u0eb4-\u0eb9\u0ec8-\u0ecd\u0ed0-\u0ed9\u0f18\u0f19\u0f20-\u0f29\u0f35\u0f37\u0f39\u0f41-\u0f47\u0f71-\u0f84\u0f86-\u0f87\u0f8d-\u0f97\u0f99-\u0fbc\u0fc6\u1000-\u1029\u1040-\u1049\u1067-\u106d\u1071-\u1074\u1082-\u108d\u108f-\u109d\u135d-\u135f\u170e-\u1710\u1720-\u1730\u1740-\u1750\u1772\u1773\u1780-\u17b2\u17dd\u17e0-\u17e9\u180b-\u180d\u1810-\u1819\u1920-\u192b\u1930-\u193b\u1951-\u196d\u19b0-\u19c0\u19c8-\u19c9\u19d0-\u19d9\u1a00-\u1a15\u1a20-\u1a53\u1a60-\u1a7c\u1a7f-\u1a89\u1a90-\u1a99\u1b46-\u1b4b\u1b50-\u1b59\u1b6b-\u1b73\u1bb0-\u1bb9\u1be6-\u1bf3\u1c00-\u1c22\u1c40-\u1c49\u1c5b-\u1c7d\u1cd0-\u1cd2\u1d00-\u1dbe\u1e01-\u1f15\u200c\u200d\u203f\u2040\u2054\u20d0-\u20dc\u20e1\u20e5-\u20f0\u2d81-\u2d96\u2de0-\u2dff\u3021-\u3028\u3099\u309a\ua640-\ua66d\ua674-\ua67d\ua69f\ua6f0-\ua6f1\ua7f8-\ua800\ua806\ua80b\ua823-\ua827\ua880-\ua881\ua8b4-\ua8c4\ua8d0-\ua8d9\ua8f3-\ua8f7\ua900-\ua909\ua926-\ua92d\ua930-\ua945\ua980-\ua983\ua9b3-\ua9c0\uaa00-\uaa27\uaa40-\uaa41\uaa4c-\uaa4d\uaa50-\uaa59\uaa7b\uaae0-\uaae9\uaaf2-\uaaf3\uabc0-\uabe1\uabec\uabed\uabf0-\uabf9\ufb20-\ufb28\ufe00-\ufe0f\ufe20-\ufe26\ufe33\ufe34\ufe4d-\ufe4f\uff10-\uff19\uff3f",$t=new RegExp("["+Pt+"]"),_t=new RegExp("["+Pt+Ht+"]"),Gt=/[\n\r\u2028\u2029]/,Kt=/\r\n|[\n\r\u2028\u2029]/g,Qt=e.isIdentifierStart=function(e){return 65>e?36===e:91>e?!0:97>e?95===e:123>e?!0:e>=170&&$t.test(String.fromCharCode(e))},Yt=e.isIdentifierChar=function(e){return 48>e?36===e:58>e?!0:65>e?!1:91>e?!0:97>e?95===e:123>e?!0:e>=170&&_t.test(String.fromCharCode(e))},Zt={kind:"loop"},en={kind:"switch"}});

Avoid too many return statements within this function.

Open

                return true;

Avoid too many return statements within this function.

Open

                        return false;

Avoid too many return statements within this function.

Open

                    return false;

Avoid too many return statements within this function.

Open

        return true;

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

Open

var Path = PathItem.extend({
    _class: 'Path',
    _serializeFields: {
        segments: [],
        closed: false

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

Open

var Item = Base.extend(Callback, {
    statics: {
        extend: function extend(src) {
            if (src._serializeFields)
                src._serializeFields = new Base(

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

Open

var Curve = Base.extend({
    _class: 'Curve',
    initialize: function Curve(arg0, arg1, arg2, arg3, arg4, arg5, arg6, arg7) {
        var count = arguments.length;
        if (count === 3) {

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

Open

var Color = Base.extend(new function() {
    var types = {
        gray: ['gray'],
        rgb: ['red', 'green', 'blue'],
        hsb: ['hue', 'saturation', 'brightness'],

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

Open

var Matrix = Base.extend({
    _class: 'Matrix',

    initialize: function Matrix(arg) {
        var count = arguments.length,

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

Open

new function() {

    function getValue(node, name, isString, allowNull) {
        var namespace = SVGNamespaces[name],
            value = namespace

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

Open

var Rectangle = Base.extend({
    _class: 'Rectangle',
    _readIndex: true,
    beans: true,

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

Open

var View = Base.extend(Callback, {
    _class: 'View',

    initialize: function View(project, element) {
        this._project = project;

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

Open

new function() {
    var formatter;

    function setAttributes(node, attrs) {
        for (var key in attrs) {

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

Open

PathItem.inject(new function() {
    function computeBoolean(path1, path2, operator, subtract) {
        function preparePath(path) {
            return path.clone(false).reduce().reorient().transform(null, true);
        }

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

Open

var Shape = Item.extend({
    _class: 'Shape',
    _applyMatrix: false,
    _canApplyMatrix: false,
    _boundsSelected: true,

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

Open

Base.inject({
    toString: function() {
        return this._id != null
            ?  (this._class || 'Object') + (this._name
                ? " '" + this._name + "'"

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

Open

var BlendMode = new function() {
    var min = Math.min,
        max = Math.max,
        abs = Math.abs,
        sr, sg, sb, sa,

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

Open

var Raster = Item.extend({
    _class: 'Raster',
    _applyMatrix: false,
    _canApplyMatrix: false,
    _boundsGetter: 'getBounds',

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

Open

var Point = Base.extend({
    _class: 'Point',
    _readIndex: true,

    initialize: function Point(arg0, arg1) {

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

Open

var Segment = Base.extend({
    _class: 'Segment',
    beans: true,

    initialize: function Segment(arg0, arg1, arg2, arg3, arg4, arg5) {

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

Open

var PathFitter = Base.extend({
    initialize: function(path, error) {
        this.points = [];
        var segments = path._segments,
            prev;

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

Open

var PathItem = Item.extend({
    _class: 'PathItem',

    initialize: function PathItem() {
    },

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

Open

var Base = new function() {
    var hidden = /^(statics|enumerable|beans|preserve)$/,

        forEach = [].forEach || function(iter, bind) {
            for (var i = 0, l = this.length; i < l; i++)

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

Open

var DomElement = new function() {

    var special = /^(checked|value|selected|disabled)$/i,
        translated = { text: 'textContent', html: 'innerHTML' },
        unitless = { lineHeight: 1, zoom: 1, zIndex: 1, opacity: 1 };

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

Open

var CompoundPath = PathItem.extend({
    _class: 'CompoundPath',
    _serializeFields: {
        children: []
    },

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

Open

var Style = Base.extend(new function() {
    var defaults = {
        fillColor: undefined,
        strokeColor: undefined,
        strokeWidth: 1,

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

Open

var Numerical = new function() {

    var abscissas = [
        [  0.5773502691896257645091488],
        [0,0.7745966692414833770358531],

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

Open

var CurveLocation = Base.extend({
    _class: 'CurveLocation',
    beans: true,

    initialize: function CurveLocation(curve, parameter, point, _curve2,

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

Open

var CanvasView = View.extend({
    _class: 'CanvasView',

    initialize: function CanvasView(project, canvas) {
        if (!(canvas instanceof HTMLCanvasElement)) {

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

Open

var Project = PaperScopeItem.extend({
    _class: 'Project',
    _list: 'projects',
    _reference: 'project',

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

Open

Path.inject({ statics: new function() {

    var kappa = 0.5522847498307936,
        ellipseSegments = [
            new Segment([-1, 0], [0, kappa ], [0, -kappa]),

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

Open

var Size = Base.extend({
    _class: 'Size',
    _readIndex: true,

    initialize: function Size(arg0, arg1) {

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var Tool = PaperScopeItem.extend({
    _class: 'Tool',
    _list: 'tools',
    _reference: 'tool',
    _events: [ 'onActivate', 'onDeactivate', 'onEditOptions',

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var Callback = {
    attach: function(type, func) {
        if (typeof type !== 'string') {
            Base.each(type, function(value, key) {
                this.attach(key, value);

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Path.inject({
    _getMonoCurves: function() {
        var monoCurves = this._monoCurves,
            prevCurve;

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var PathFlattener = Base.extend({
    initialize: function(path, matrix) {
        this.curves = [];
        this.parts = [];
        this.length = 0;

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var Line = Base.extend({
    _class: 'Line',

    initialize: function Line(arg0, arg1, arg2, arg3, arg4) {
        var asVector = false;

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var Gradient = Base.extend({
    _class: 'Gradient',

    initialize: function Gradient(stops, radial) {
        this._id = Gradient._id = (Gradient._id || 0) + 1;

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var PaperScope = Base.extend({
    _class: 'PaperScope',

    initialize: function PaperScope() {
        paper = this;

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var ToolEvent = Event.extend({
    _class: 'ToolEvent',
    _item: null,

    initialize: function ToolEvent(tool, type, event) {

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var Key = new function() {

    var specialKeys = {
        8: 'backspace',
        9: 'tab',

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var Group = Item.extend({
    _class: 'Group',
    _selectChildren: true,
    _serializeFields: {
        children: []

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var Layer = Group.extend({
    _class: 'Layer',

    initialize: function Layer(arg) {
        var props = Base.isPlainObject(arg)

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var PointText = TextItem.extend({
    _class: 'PointText',

    initialize: function PointText() {
        TextItem.apply(this, arguments);

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var SegmentPoint = Point.extend({
    initialize: function SegmentPoint(point, owner, key) {
        var x, y, selected;
        if (!point) {
            x = y = 0;

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var LinkedRectangle = Rectangle.extend({
    initialize: function Rectangle(x, y, width, height, owner, setter) {
        this.set(x, y, width, height, true);
        this._owner = owner;
        this._setter = setter;

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var GradientStop = Base.extend({
    _class: 'GradientStop',

    initialize: function GradientStop(arg0, arg1) {
        if (arg0) {

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var DomEvent = {
    add: function(el, events) {
        for (var type in events) {
            var func = events[type],
                parts = type.split(/[\s,]+/g);

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var Symbol = Base.extend({
    _class: 'Symbol',

    initialize: function Symbol(item, dontCenter) {
        this._id = Symbol._id = (Symbol._id || 0) + 1;

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var PlacedSymbol = Item.extend({
    _class: 'PlacedSymbol',
    _applyMatrix: false,
    _canApplyMatrix: false,
    _boundsGetter: { getBounds: 'getStrokeBounds' },

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var TextItem = Item.extend({
    _class: 'TextItem',
    _boundsSelected: true,
    _applyMatrix: false,
    _canApplyMatrix: false,

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DomEvent.requestAnimationFrame = new function() {
    var nativeRequest = DomElement.getPrefixed(window, 'requestAnimationFrame'),
        requested = false,
        callbacks = [],
        focused = true,

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var PaperScopeItem = Base.extend(Callback, {

    initialize: function(activate) {
        this._scope = paper;
        this._index = this._scope[this._list].push(this) - 1;

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var SVGStyles = Base.each({
    fillColor: ['fill', 'color'],
    strokeColor: ['stroke', 'color'],
    strokeWidth: ['stroke-width', 'number'],
    strokeCap: ['stroke-linecap', 'string'],

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CompoundPath.inject({
    _getMonoCurves: function() {
        var children = this._children,
            monoCurves = [];
        for (var i = 0, l = children.length; i < l; i++)

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var CanvasProvider = {
    canvases: [],

    getCanvas: function(width, height) {
        var canvas,

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var Formatter = Base.extend({
    initialize: function(precision) {
        this.precision = precision || 5;
        this.multiplier = Math.pow(10, this.precision);
    },

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var LinkedPoint = Point.extend({
    initialize: function Point(x, y, owner, setter) {
        this._x = x;
        this._y = y;
        this._owner = owner;

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var LinkedSize = Size.extend({
    initialize: function Size(width, height, owner, setter) {
        this._width = width;
        this._height = height;
        this._owner = owner;

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var Http = {
    request: function(method, url, callback) {
        var xhr = new (window.ActiveXObject || XMLHttpRequest)(
                    'Microsoft.XMLHTTP');
        xhr.open(method.toUpperCase(), url, true);

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Base.each(Color._types, function(properties, type) {
    var ctor = this[Base.capitalize(type) + 'Color'] = function(arg) {
            var argType = arg != null && typeof arg,
                components = argType === 'object' && arg.length != null
                    ? arg

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var HitResult = Base.extend({
    _class: 'HitResult',

    initialize: function HitResult(type, item, values) {
        this.type = type;

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var MouseEvent = Event.extend({
    _class: 'MouseEvent',

    initialize: function MouseEvent(type, event, point, target, delta) {
        Event.call(this, event);

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var Event = Base.extend({
    _class: 'Event',

    initialize: function Event(event) {
        this.event = event;

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var KeyEvent = Event.extend({
    _class: 'KeyEvent',

    initialize: function KeyEvent(down, key, character, event) {
        Event.call(this, event);

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if (typeof define === 'function' && define.amd) {
    define('paper', paper);
} else if (typeof module === 'object' && module
        && typeof module.exports === 'object') {
    module.exports = paper;

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!function(e,r){return"object"==typeof exports&&"object"==typeof module?r(exports):"function"==typeof define&&define.amd?define(["exports"],r):(r(e.acorn||(e.acorn={})),void 0)}(this,function(e){"use strict";function r(e){fr=e||{};for(var r in hr)Object.prototype.hasOwnProperty.call(fr,r)||(fr[r]=hr[r]);mr=fr.sourceFile||null}function t(e,r){var t=vr(pr,e);r+=" ("+t.line+":"+t.column+")";var n=new SyntaxError(r);throw n.pos=e,n.loc=t,n.raisedAt=br,n}function n(e){function r(e){if(1==e.length)return t+="return str === "+JSON.stringify(e[0])+";";t+="switch(str){";for(var r=0;r<e.length;++r)t+="case "+JSON.stringify(e[r])+":";t+="return true}return false;"}e=e.split(" ");var t="",n=[];e:for(var a=0;a<e.length;++a){for(var o=0;o<n.length;++o)if(n[o][0].length==e[a].length){n[o].push(e[a]);continue e}n.push([e[a]])}if(n.length>3){n.sort(function(e,r){return r.length-e.length}),t+="switch(str.length){";for(var a=0;a<n.length;++a){var i=n[a];t+="case "+i[0].length+":",r(i)}t+="}"}else r(e);return new Function("str",t)}function a(){this.line=Ar,this.column=br-Sr}function o(){Ar=1,br=Sr=0,Er=!0,u()}function i(e,r){gr=br,fr.locations&&(kr=new a),wr=e,u(),Cr=r,Er=e.beforeExpr}function s(){var e=fr.onComment&&fr.locations&&new a,r=br,n=pr.indexOf("*/",br+=2);if(-1===n&&t(br-2,"Unterminated comment"),br=n+2,fr.locations){Kt.lastIndex=r;for(var o;(o=Kt.exec(pr))&&o.index<br;)++Ar,Sr=o.index+o[0].length}fr.onComment&&fr.onComment(!0,pr.slice(r+2,n),r,br,e,fr.locations&&new a)}function c(){for(var e=br,r=fr.onComment&&fr.locations&&new a,t=pr.charCodeAt(br+=2);dr>br&&10!==t&&13!==t&&8232!==t&&8329!==t;)++br,t=pr.charCodeAt(br);fr.onComment&&fr.onComment(!1,pr.slice(e+2,br),e,br,r,fr.locations&&new a)}function u(){for(;dr>br;){var e=pr.charCodeAt(br);if(32===e)++br;else if(13===e){++br;var r=pr.charCodeAt(br);10===r&&++br,fr.locations&&(++Ar,Sr=br)}else if(10===e)++br,++Ar,Sr=br;else if(14>e&&e>8)++br;else if(47===e){var r=pr.charCodeAt(br+1);if(42===r)s();else{if(47!==r)break;c()}}else if(160===e)++br;else{if(!(e>=5760&&Jt.test(String.fromCharCode(e))))break;++br}}}function l(){var e=pr.charCodeAt(br+1);return e>=48&&57>=e?E(!0):(++br,i(xt))}function f(){var e=pr.charCodeAt(br+1);return Er?(++br,k()):61===e?x(Et,2):x(wt,1)}function p(){var e=pr.charCodeAt(br+1);return 61===e?x(Et,2):x(Ft,1)}function d(e){var r=pr.charCodeAt(br+1);return r===e?x(124===e?Lt:Ut,2):61===r?x(Et,2):x(124===e?Rt:Vt,1)}function m(){var e=pr.charCodeAt(br+1);return 61===e?x(Et,2):x(Tt,1)}function h(e){var r=pr.charCodeAt(br+1);return r===e?x(St,2):61===r?x(Et,2):x(At,1)}function v(e){var r=pr.charCodeAt(br+1),t=1;return r===e?(t=62===e&&62===pr.charCodeAt(br+2)?3:2,61===pr.charCodeAt(br+t)?x(Et,t+1):x(jt,t)):(61===r&&(t=61===pr.charCodeAt(br+2)?3:2),x(Ot,t))}function b(e){var r=pr.charCodeAt(br+1);return 61===r?x(qt,61===pr.charCodeAt(br+2)?3:2):x(61===e?Ct:It,1)}function y(e){switch(e){case 46:return l();case 40:return++br,i(ht);case 41:return++br,i(vt);case 59:return++br,i(yt);case 44:return++br,i(bt);case 91:return++br,i(ft);case 93:return++br,i(pt);case 123:return++br,i(dt);case 125:return++br,i(mt);case 58:return++br,i(gt);case 63:return++br,i(kt);case 48:var r=pr.charCodeAt(br+1);if(120===r||88===r)return C();case 49:case 50:case 51:case 52:case 53:case 54:case 55:case 56:case 57:return E(!1);case 34:case 39:return A(e);case 47:return f(e);case 37:case 42:return p();case 124:case 38:return d(e);case 94:return m();case 43:case 45:return h(e);case 60:case 62:return v(e);case 61:case 33:return b(e);case 126:return x(It,1)}return!1}function g(e){if(e?br=yr+1:yr=br,fr.locations&&(xr=new a),e)return k();if(br>=dr)return i(Br);var r=pr.charCodeAt(br);if(Qt(r)||92===r)return L();var n=y(r);if(n===!1){var o=String.fromCharCode(r);if("\\"===o||$t.test(o))return L();t(br,"Unexpected character '"+o+"'")}return n}function x(e,r){var t=pr.slice(br,br+r);br+=r,i(e,t)}function k(){for(var e,r,n="",a=br;;){br>=dr&&t(a,"Unterminated regular expression");var o=pr.charAt(br);if(Gt.test(o)&&t(a,"Unterminated regular expression"),e)e=!1;else{if("["===o)r=!0;else if("]"===o&&r)r=!1;else if("/"===o&&!r)break;e="\\"===o}++br}var n=pr.slice(a,br);++br;var s=I();return s&&!/^[gmsiy]*$/.test(s)&&t(a,"Invalid regexp flag"),i(jr,new RegExp(n,s))}function w(e,r){for(var t=br,n=0,a=0,o=null==r?1/0:r;o>a;++a){var i,s=pr.charCodeAt(br);if(i=s>=97?s-97+10:s>=65?s-65+10:s>=48&&57>=s?s-48:1/0,i>=e)break;++br,n=n*e+i}return br===t||null!=r&&br-t!==r?null:n}function C(){br+=2;var e=w(16);return null==e&&t(yr+2,"Expected hexadecimal number"),Qt(pr.charCodeAt(br))&&t(br,"Identifier directly after number"),i(Or,e)}function E(e){var r=br,n=!1,a=48===pr.charCodeAt(br);e||null!==w(10)||t(r,"Invalid number"),46===pr.charCodeAt(br)&&(++br,w(10),n=!0);var o=pr.charCodeAt(br);(69===o||101===o)&&(o=pr.charCodeAt(++br),(43===o||45===o)&&++br,null===w(10)&&t(r,"Invalid number"),n=!0),Qt(pr.charCodeAt(br))&&t(br,"Identifier directly after number");var s,c=pr.slice(r,br);return n?s=parseFloat(c):a&&1!==c.length?/[89]/.test(c)||Vr?t(r,"Invalid number"):s=parseInt(c,8):s=parseInt(c,10),i(Or,s)}function A(e){br++;for(var r="";;){br>=dr&&t(yr,"Unterminated string constant");var n=pr.charCodeAt(br);if(n===e)return++br,i(Fr,r);if(92===n){n=pr.charCodeAt(++br);var a=/^[0-7]+/.exec(pr.slice(br,br+3));for(a&&(a=a[0]);a&&parseInt(a,8)>255;)a=a.slice(0,a.length-1);if("0"===a&&(a=null),++br,a)Vr&&t(br-2,"Octal literal in strict mode"),r+=String.fromCharCode(parseInt(a,8)),br+=a.length-1;else switch(n){case 110:r+="\n";break;case 114:r+="\r";break;case 120:r+=String.fromCharCode(S(2));break;case 117:r+=String.fromCharCode(S(4));break;case 85:r+=String.fromCharCode(S(8));break;case 116:r+="    ";break;case 98:r+="\b";break;case 118:r+="";break;case 102:r+="\f";break;case 48:r+="\0";break;case 13:10===pr.charCodeAt(br)&&++br;case 10:fr.locations&&(Sr=br,++Ar);break;default:r+=String.fromCharCode(n)}}else(13===n||10===n||8232===n||8329===n)&&t(yr,"Unterminated string constant"),r+=String.fromCharCode(n),++br}}function S(e){var r=w(16,e);return null===r&&t(yr,"Bad character escape sequence"),r}function I(){Bt=!1;for(var e,r=!0,n=br;;){var a=pr.charCodeAt(br);if(Yt(a))Bt&&(e+=pr.charAt(br)),++br;else{if(92!==a)break;Bt||(e=pr.slice(n,br)),Bt=!0,117!=pr.charCodeAt(++br)&&t(br,"Expecting Unicode escape sequence \\uXXXX"),++br;var o=S(4),i=String.fromCharCode(o);i||t(br-1,"Invalid Unicode escape"),(r?Qt(o):Yt(o))||t(br-4,"Invalid Unicode escape"),e+=i}r=!1}return Bt?e:pr.slice(n,br)}function L(){var e=I(),r=Dr;return Bt||(Wt(e)?r=lt[e]:(fr.forbidReserved&&(3===fr.ecmaVersion?Mt:zt)(e)||Vr&&Xt(e))&&t(yr,"The keyword '"+e+"' is reserved")),i(r,e)}function U(){Ir=yr,Lr=gr,Ur=kr,g()}function R(e){for(Vr=e,br=Lr;Sr>br;)Sr=pr.lastIndexOf("\n",Sr-2)+1,--Ar;u(),g()}function T(){this.type=null,this.start=yr,this.end=null}function V(){this.start=xr,this.end=null,null!==mr&&(this.source=mr)}function q(){var e=new T;return fr.locations&&(e.loc=new V),fr.ranges&&(e.range=[yr,0]),e}function O(e){var r=new T;return r.start=e.start,fr.locations&&(r.loc=new V,r.loc.start=e.loc.start),fr.ranges&&(r.range=[e.range[0],0]),r}function j(e,r){return e.type=r,e.end=Lr,fr.locations&&(e.loc.end=Ur),fr.ranges&&(e.range[1]=Lr),e}function F(e){return fr.ecmaVersion>=5&&"ExpressionStatement"===e.type&&"Literal"===e.expression.type&&"use strict"===e.expression.value}function D(e){return wr===e?(U(),!0):void 0}function B(){return!fr.strictSemicolons&&(wr===Br||wr===mt||Gt.test(pr.slice(Lr,yr)))}function M(){D(yt)||B()||X()}function z(e){wr===e?U():X()}function X(){t(yr,"Unexpected token")}function N(e){"Identifier"!==e.type&&"MemberExpression"!==e.type&&t(e.start,"Assigning to rvalue"),Vr&&"Identifier"===e.type&&Nt(e.name)&&t(e.start,"Assigning to "+e.name+" in strict mode")}function W(e){Ir=Lr=br,fr.locations&&(Ur=new a),Rr=Vr=null,Tr=[],g();var r=e||q(),t=!0;for(e||(r.body=[]);wr!==Br;){var n=J();r.body.push(n),t&&F(n)&&R(!0),t=!1}return j(r,"Program")}function J(){wr===wt&&g(!0);var e=wr,r=q();switch(e){case Mr:case Nr:U();var n=e===Mr;D(yt)||B()?r.label=null:wr!==Dr?X():(r.label=lr(),M());for(var a=0;a<Tr.length;++a){var o=Tr[a];if(null==r.label||o.name===r.label.name){if(null!=o.kind&&(n||"loop"===o.kind))break;if(r.label&&n)break}}return a===Tr.length&&t(r.start,"Unsyntactic "+e.keyword),j(r,n?"BreakStatement":"ContinueStatement");case Wr:return U(),M(),j(r,"DebuggerStatement");case Pr:return U(),Tr.push(Zt),r.body=J(),Tr.pop(),z(tt),r.test=P(),M(),j(r,"DoWhileStatement");case _r:if(U(),Tr.push(Zt),z(ht),wr===yt)return $(r,null);if(wr===rt){var i=q();return U(),G(i,!0),1===i.declarations.length&&D(ut)?_(r,i):$(r,i)}var i=K(!1,!0);return D(ut)?(N(i),_(r,i)):$(r,i);case Gr:return U(),cr(r,!0);case Kr:return U(),r.test=P(),r.consequent=J(),r.alternate=D(Hr)?J():null,j(r,"IfStatement");case Qr:return Rr||t(yr,"'return' outside of function"),U(),D(yt)||B()?r.argument=null:(r.argument=K(),M()),j(r,"ReturnStatement");case Yr:U(),r.discriminant=P(),r.cases=[],z(dt),Tr.push(en);for(var s,c;wr!=mt;)if(wr===zr||wr===Jr){var u=wr===zr;s&&j(s,"SwitchCase"),r.cases.push(s=q()),s.consequent=[],U(),u?s.test=K():(c&&t(Ir,"Multiple default clauses"),c=!0,s.test=null),z(gt)}else s||X(),s.consequent.push(J());return s&&j(s,"SwitchCase"),U(),Tr.pop(),j(r,"SwitchStatement");case Zr:return U(),Gt.test(pr.slice(Lr,yr))&&t(Lr,"Illegal newline after throw"),r.argument=K(),M(),j(r,"ThrowStatement");case et:if(U(),r.block=H(),r.handler=null,wr===Xr){var l=q();U(),z(ht),l.param=lr(),Vr&&Nt(l.param.name)&&t(l.param.start,"Binding "+l.param.name+" in strict mode"),z(vt),l.guard=null,l.body=H(),r.handler=j(l,"CatchClause")}return 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RegExp("["+Pt+"]"),_t=new RegExp("["+Pt+Ht+"]"),Gt=/[\n\r\u2028\u2029]/,Kt=/\r\n|[\n\r\u2028\u2029]/g,Qt=e.isIdentifierStart=function(e){return 65>e?36===e:91>e?!0:97>e?95===e:123>e?!0:e>=170&&$t.test(String.fromCharCode(e))},Yt=e.isIdentifierChar=function(e){return 48>e?36===e:58>e?!0:65>e?!1:91>e?!0:97>e?95===e:123>e?!0:e>=170&&_t.test(String.fromCharCode(e))},Zt={kind:"loop"},en={kind:"switch"}});

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

Open

paper = new (PaperScope.inject(Base.exports, {
    enumerable: true,
    Base: Base,
    Numerical: Numerical,
    DomElement: DomElement,

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

Open

if (!Array.isArray) {
    Array.isArray = function(obj) {
        return Object.prototype.toString.call(obj) === '[object Array]';
    };
}

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  Read up