Function each has a Cognitive Complexity of 18 (exceeds 5 allowed). Consider refactoring.

Open

avalon.each = function(obj, fn) {
    if (obj) { //排除null, undefined
        var i = 0
        if (isArrayLike(obj)) {
            for (var n = obj.length; i < n; i++) {

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

Open

function getOpenTag(string) {
    if (string.indexOf("<") === 0) {
        var i = string.indexOf('<!--') //处理注释节点
        if (i === 0) {
            var l = string.indexOf('-->')

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

Open

    validate: function(field, isValidateAll, event) {

        var promises = []
        var value = field.value
        var elem = field.dom

Function resetDeps has a Cognitive Complexity of 17 (exceeds 5 allowed). Consider refactoring.

Open

function resetDeps(action) {
    var prev = action.observers,
        curr = [],
        checked = {},
        ids = []

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Function get has a Cognitive Complexity of 17 (exceeds 5 allowed). Consider refactoring.

Open

    get() {
        if (avalon.trackingAction) {
            this.collect() //被收集
            var childOb = this.value
            if (childOb && childOb.$events) {

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Function parseInterpolate has a Cognitive Complexity of 17 (exceeds 5 allowed). Consider refactoring.

Open

export function parseInterpolate(dir) {
    var rlineSp = /\n\r?/g
    var str = dir.nodeValue.trim().replace(rlineSp, '')
    var tokens = []
    do {//aaa{{@bbb}}ccc

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

Open

    toDOM() {
        if (this.dom)
            return this.dom
        var dom, tagName = this.nodeName
        if (avalon.modern && svgTags[tagName]) {

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

Open

export function parseAttributes(dirs, tuple ) {
    var node = tuple[0], uniq = {}, bindings = []
    var hasIf = false
    for (var name in dirs) {
        var value = dirs[name]

Function toDOM has a Cognitive Complexity of 16 (exceeds 5 allowed). Consider refactoring.

Open

    toDOM() {
        if (this.dom)
            return this.dom
        var dom, tagName = this.nodeName
        if (avalon.modern && svgTags[tagName]) {

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Function updateAttrs has a Cognitive Complexity of 16 (exceeds 5 allowed). Consider refactoring.

Open

export function updateAttrs(node, attrs) {
    for (var attrName in attrs) {
        var val = attrs[attrName]
        /* istanbul ignore if*/
        if (attrName.indexOf('data-') === 0 || rsvg.test(node)) {

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Function css has a Cognitive Complexity of 16 (exceeds 5 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]
    }

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Function updateDataEvents has a Cognitive Complexity of 16 (exceeds 5 allowed). Consider refactoring.

Open

export function updateDataEvents(dom, data) {
    var events = {}
    //添加需要监听的事件
    switch (data.dtype) {
        case 'radio':

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Function diff has 49 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    diff: function(newVal, oldVal) {
        if (Object(newVal) === newVal) {
            newVal = platform.toJson(newVal) //安全的遍历VBscript
            if (Array.isArray(newVal)) { //转换成对象
                var b = {}

Function readString has a Cognitive Complexity of 15 (exceeds 5 allowed). Consider refactoring.

Open

function readString(str, i, ret) {
    var end = false,
        s = 0,
        i = i || 0
    ret = ret || [];

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Function iOSversion has a Cognitive Complexity of 15 (exceeds 5 allowed). Consider refactoring.

Open

function iOSversion() {
    //https://developer.apple.com/library/prerelease/mac/releasenotes/General/WhatsNewInSafari/Articles/Safari_9.html
    //http://mp.weixin.qq.com/s?__biz=MzA3MDQ4MzQzMg==&mid=256900619&idx=1&sn=b29f84cff0b8d7b9742e5d8b3cd8f218&scene=1&srcid=1009F9l4gh9nZ7rcQJEhmf7Q#rd
    if (/iPad|iPhone|iPod/i.test(ua) && !window.MSStream) {
        if ("backdropFilter" in document.documentElement.style) {

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Function select:get has a Cognitive Complexity of 15 (exceeds 5 allowed). Consider refactoring.

Open

    'select:get': function (node, value) {
        var option, options = node.options,
            index = node.selectedIndex,
            getter = valHooks['option:get'],
            one = node.type === 'select-one' || index < 0,

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Function getPlainObject has a Cognitive Complexity of 14 (exceeds 5 allowed). Consider refactoring.

Open

function getPlainObject(v) {
    if (v && typeof v === 'object') {
        if (v && v.$events) {
            return v.$model
        } else if (Array.isArray(v)) {

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Function classNames has a Cognitive Complexity of 14 (exceeds 5 allowed). Consider refactoring.

Open

function classNames() {
    var classes = []
    for (var i = 0; i < arguments.length; i++) {
        var arg = arguments[i]
        var argType = typeof arg

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Function validate has a Cognitive Complexity of 14 (exceeds 5 allowed). Consider refactoring.

Open

    validate: function(field, isValidateAll, event) {

        var promises = []
        var value = field.value
        var elem = field.dom

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

Open

export function updateDataEvents(dom, data) {
    var events = {}
    //添加需要监听的事件
    switch (data.dtype) {
        case 'radio':