Function limitBy has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring.

Open

export function limitBy(input, limit, begin) {
    var type = avalon.type(input)
    if (type !== 'array' && type !== 'object')
        throw 'limitBy只能处理对象或数组'
            //必须是数值

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Function showHidden has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring.

Open

function showHidden(node, array) {
    //http://www.cnblogs.com/rubylouvre/archive/2012/10/27/2742529.html
    if (node.offsetWidth <= 0) { //opera.offsetWidth可能小于0
        if (rdisplayswap.test(cssHooks['@:get'](node, 'display'))) {
            var obj = {

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Function equalObject has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring.

Open

function equalObject(a, b, level) {
    if (a === null || b === null)
        return false;
    if (getEnumerableKeys(a).length !== getEnumerableKeys(b).length)
        return false;

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

Open

    'select:get': function self(node, ret, index, singleton) {
        var nodes = node.children, value,
            index = ret ? index : node.selectedIndex
        singleton = ret ? singleton : node.type === 'select-one' || index < 0
        ret = ret || []

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

Open

    update: function (vdom, change, opts) {
        var dom = vdom.dom
        if (dom && dom.nodeType === 1) {
            //要求配置对象必须指定is属性，action必须是布尔或enter,leave,move
            var option = change || opts

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

Open

function bootstrap() {
    function doScrollCheck() {
        try { //IE下通过doScrollCheck检测DOM树是否建完
            root.doScroll('left')
            fireReady()

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

Open

export var compaceQuote = (function() {
    //https://github.com/bestiejs/json3/blob/master/lib/json3.js
    var Escapes = {
        92: "\\\\",
        34: '\\"',

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

Open

export function makeOrphan(node, nodeName, innerHTML) {
    switch (nodeName) {
        case 'style':
        case 'script':
        case 'noscript':

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

Open

    validateAll: function(callback) {
        var validator = this
        var vdom = this.vdom
        var fields = validator.fields = []
        collectFeild(vdom.children, fields, validator)

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

Open

function FragmentDecorator(fragment, instance, index) {
    var data = {}
    data[instance.keyName] = instance.isArray ? index : fragment.key
    data[instance.valName] = fragment.val
    if (instance.asName) {

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

Open

    touchstart: function(event) {
        //忽略多点触摸
        if (event.targetTouches.length !== 1) {
            return true
        }

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

Open

function newUpdate() {
    var oldVal = this.beforeUpdate()
    var newVal = this.value = this.get()
    if (this.callback && this.diff(newVal, oldVal)) {
        this.callback(this.node, this.value)

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

Open

avalon.css = function (node, name, value, fn) {
    //读写删除元素节点的样式
    if (node instanceof avalon) {
        node = node[0]
    }

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

Open

    ap.slice = function(begin, end) {
        // IE < 9 gets unhappy with an undefined end argument
        end = (typeof end !== 'undefined') ? end : this.length

        // For native Array objects, we use the native slice function

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

Open

avalon.fn.offset = function () { //取得距离页面左右角的坐标
    var node = this[0],
        box = {
            left: 0,
            top: 0

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

Open

avalon.fn.position = function () {
    var offsetParent, offset,
        elem = this[0],
        parentOffset = {
            top: 0,

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

Open

function getCaret(target) {
    var start = 0
    var normalizedValue
    var range
    var textInputRange

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

Open

    getScale: function(x1, y1, x2, y2, x3, y3, x4, y4) {

Function collectHandlers has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring.

Open

function collectHandlers(elem, type, handlers) {
    var value = elem.getAttribute('avalon-events')
    if (value && (elem.disabled !== true || type !== 'click')) {
        var uuids = []
        var reg = typeRegExp[type] || (typeRegExp[type] = new RegExp("\\b" + type + '\\:([^,\\s]+)', 'g'))

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Function markProps has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring.

Open

function markProps(node, attrs) {
    var ret = {}
    for (var i = 0, n = attrs.length; i < n; i++) {
        var attr = attrs[i]
        if (attr.specified) {

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