nervjs - npm Package Compare versions

Comparing version 0.0.4 to 0.0.5

dist/nerv.min.js

@@ -1,2 +0,2 @@
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y=o[g];m(y)&&y.unhook&&(v||(v={}),v[g]=y)}u&&this.children.forEach(function(e){f(e)?(c+=e.count||0,!p&&e.hasWidgets&&(p=!0),h||!e.hooks&&!e.descendantHooks||(h=!0)):!p&&d(e)&&r(e.destroy)&&(p=!0)}),this.count=u+c,this.hasWidgets=p,this.hooks=v,this.descendantHooks=h},Be={ev:"http://www.w3.org/2001/xml-events",xlink:"http://www.w3.org/1999/xlink",xml:"http://www.w3.org/XML/1998/namespace"},qe={accentHeight:"accent-height",accumulate:0,additive:0,alignmentBaseline:"alignment-baseline",allowReorder:"allowReorder",alphabetic:0,amplitude:0,arabicForm:"arabic-form",ascent:0,attributeName:"attributeName",attributeType:"attributeType",autoReverse:"autoReverse",azimuth:0,baseFrequency:"baseFrequency",baseProfile:"baseProfile",baselineShift:"baseline-shift",bbox:0,begin:0,bias:0,by:0,calcMode:"calcMode",capHeight:"cap-height",clip:0,clipPath:"clip-path",clipRule:"clip-rule",clipPathUnits:"clipPathUnits",colorInterpolation:"color-interpolation",colorInterpolationFilters:"color-interpolation-filters",colorProfile:"color-profile",colorRendering:"color-rendering",contentScriptType:"contentScriptType",contentStyleType:"contentStyleType",cursor:0,cx:0,cy:0,d:0,decelerate:0,descent:0,diffuseConstant:"diffuseConstant",direction:0,display:0,divisor:0,dominantBaseline:"dominant-baseline",dur:0,dx:0,dy:0,edgeMode:"edgeMode",elevation:0,enableBackground:"enable-background",end:0,evEvent:"ev:event",exponent:0,externalResourcesRequired:"externalResourcesRequired",fill:0,fillOpacity:"fill-opacity",fillRule:"fill-rule",filter:0,filterRes:"filterRes",filterUnits:"filterUnits",floodColor:"flood-color",floodOpacity:"flood-opacity",focusable:0,fontFamily:"font-family",fontSize:"font-size",fontSizeAdjust:"font-size-adjust",fontStretch:"font-stretch",fontStyle:"font-style",fontVariant:"font-variant",fontWeight:"font-weight",format:0,from:0,fx:0,fy:0,g1:0,g2:0,glyphName:"glyph-name",glyphOrientationHorizontal:"glyph-orientation-horizontal",glyphOrientationVertical:"glyph-orientation-vertical",glyphRef:"glyphRef",gradientTransform:"gradientTransform",gradientUnits:"gradientUnits",hanging:0,horizAdvX:"horiz-adv-x",horizOriginX:"horiz-origin-x",ideographic:0,imageRendering:"image-rendering",in:0,in2:0,intercept:0,k:0,k1:0,k2:0,k3:0,k4:0,kernelMatrix:"kernelMatrix",kernelUnitLength:"kernelUnitLength",kerning:0,keyPoints:"keyPoints",keySplines:"keySplines",keyTimes:"keyTimes",lengthAdjust:"lengthAdjust",letterSpacing:"letter-spacing",lightingColor:"lighting-color",limitingConeAngle:"limitingConeAngle",local:0,markerEnd:"marker-end",markerMid:"marker-mid",markerStart:"marker-start",markerHeight:"markerHeight",markerUnits:"markerUnits",markerWidth:"markerWidth",mask:0,maskContentUnits:"maskContentUnits",maskUnits:"maskUnits",mathematical:0,mode:0,numOctaves:"numOctaves",offset:0,opacity:0,operator:0,order:0,orient:0,orientation:0,origin:0,overflow:0,overlinePosition:"overline-position",overlineThickness:"overline-thickness",paintOrder:"paint-order",panose1:"panose-1",pathLength:"pathLength",patternContentUnits:"patternContentUnits",patternTransform:"patternTransform",patternUnits:"patternUnits",pointerEvents:"pointer-events",points:0,pointsAtX:"pointsAtX",pointsAtY:"pointsAtY",pointsAtZ:"pointsAtZ",preserveAlpha:"preserveAlpha",preserveAspectRatio:"preserveAspectRatio",primitiveUnits:"primitiveUnits",r:0,radius:0,refX:"refX",refY:"refY",renderingIntent:"rendering-intent",repeatCount:"repeatCount",repeatDur:"repeatDur",requiredExtensions:"requiredExtensions",requiredFeatures:"requiredFeatures",restart:0,result:0,rotate:0,rx:0,ry:0,scale:0,seed:0,shapeRendering:"shape-rendering",slope:0,spacing:0,specularConstant:"specularConstant",specularExponent:"specularExponent",speed:0,spreadMethod:"spreadMethod",startOffset:"startOffset",stdDeviation:"stdDeviation",stemh:0,stemv:0,stitchTiles:"stitchTiles",stopColor:"stop-color",stopOpacity:"stop-opacity",strikethroughPosition:"strikethrough-position",strikethroughThickness:"strikethrough-thickness",string:0,stroke:0,strokeDasharray:"stroke-dasharray",strokeDashoffset:"stroke-dashoffset",strokeLinecap:"stroke-linecap",strokeLinejoin:"stroke-linejoin",strokeMiterlimit:"stroke-miterlimit",strokeOpacity:"stroke-opacity",strokeWidth:"stroke-width",surfaceScale:"surfaceScale",systemLanguage:"systemLanguage",tableValues:"tableValues",targetX:"targetX",targetY:"targetY",textAnchor:"text-anchor",textDecoration:"text-decoration",textRendering:"text-rendering",textLength:"textLength",to:0,transform:0,u1:0,u2:0,underlinePosition:"underline-position",underlineThickness:"underline-thickness",unicode:0,unicodeBidi:"unicode-bidi",unicodeRange:"unicode-range",unitsPerEm:"units-per-em",vAlphabetic:"v-alphabetic",vHanging:"v-hanging",vIdeographic:"v-ideographic",vMathematical:"v-mathematical",values:0,vectorEffect:"vector-effect",version:0,vertAdvY:"vert-adv-y",vertOriginX:"vert-origin-x",vertOriginY:"vert-origin-y",viewBox:"viewBox",viewTarget:"viewTarget",visibility:0,widths:0,wordSpacing:"word-spacing",writingMode:"writing-mode",x:0,xHeight:"x-height",x1:0,x2:0,xChannelSelector:"xChannelSelector",xlinkActuate:"xlink:actuate",xlinkArcrole:"xlink:arcrole",xlinkHref:"xlink:href",xlinkRole:"xlink:role",xlinkShow:"xlink:show",xlinkTitle:"xlink:title",xlinkType:"xlink:type",xmlBase:"xml:base",xmlId:"xml:id",xmlns:0,xmlnsXlink:"xmlns:xlink",xmlLang:"xml:lang",xmlSpace:"xml:space",y:0,y1:0,y2:0,yChannelSelector:"yChannelSelector",z:0,zoomAndPan:"zoomAndPan"},Fe={Properties:{},DOMAttributeNamespaces:{evEvent:Be.ev,xlinkActuate:Be.xlink,xlinkArcrole:Be.xlink,xlinkHref:Be.xlink,xlinkRole:Be.xlink,xlinkShow:Be.xlink,xlinkTitle:Be.xlink,xlinkType:Be.xlink,xmlBase:Be.xml,xmlId:Be.xml,xmlLang:Be.xml,xmlSpace:Be.xml},DOMAttributeNames:{}};Object.keys(qe).forEach(function(e){Fe.Properties[e]=0,qe[e]&&(Fe.DOMAttributeNames[e]=qe[e])});var Ye=function(){function e(t,n){Me(this,e),this.type="Widget",this.ComponentType=t,this.name=t.name||(""+t).match(/^function\s*([^\s(]+)/)[1],t.displayName=this.name,this._owner=n.owner,delete n.owner,this.props=l(u(t.defaultProps||{}),n)}return e.prototype.init=function(){return J(this)},e.prototype.update=function(e){return ne(e,this)},e.prototype.destroy=function(){ie(this)},e}(),Ge=function(){function e(t,n){Me(this,e),this.type="StateLess",this.tagName=t,this._owner=n.owner,delete n.owner,this.props=n}return e.prototype.init=function(){return K(this)},e}(),Ze=function(){function e(t){Me(this,e),this.type="HtmlHook",this.value=t}return e.prototype.hook=function(e,t,n){n&&"HtmlHook"===n.type&&n.value===this.value||(e.innerHTML=this.value.__html||"")},e.prototype.unhook=function(e){e.innerHTML=""},e}(),$e=require("es6-map"),Je=new $e,Ke={onmousemove:1,ontouchmove:1,onmouseleave:1,onmouseenter:1,onload:1,onunload:1,onscroll:1,onfocus:1,onblur:1,onrowexit:1,onbeforeunload:1,onstop:1,ondragdrop:1,ondragenter:1,ondragexit:1,ondraggesture:1,ondragover:1,oncontextmenu:1,onerror:1,onabort:1,oncanplay:1,oncanplaythrough:1,ondurationchange:1,onemptied:1,onended:1,onloadeddata:1,onloadedmetadata:1,onloadstart:1,onencrypted:1,onpause:1,onplay:1,onplaying:1,onprogress:1,onratechange:1,onseeking:1,onseeked:1,onstalled:1,onsuspend:1,ontimeupdate:1,onvolumechange:1,onwaiting:1},Qe=function(){function e(t,n){Me(this,e),this.type="EventHook",this.eventName=de(t),this.handler=n}return e.prototype.hook=function(e,t,n){if(!n||"EventHook"!==n.type||n.handler!==this.handler||n.eventName!==this.eventName){var o=this.eventName,i=Je.get(o);if(1===Ke[o]){i||(i=new $e);var a=ke(e,o,i);Je.set(o,i),r(this.handler)&&i.set(e,{eventHandler:this.handler,event:a})}else i||(i={items:new $e},i.event=ye(document,o,i),Je.set(o,i)),r(this.handler)&&i.items.set(e,this.handler)}},e.prototype.unhook=function(e,t,n){if(!n||"EventHook"!==n.type||n.handler!==this.handler||n.eventName!==n.eventName){var r=this.eventName,o=Je.get(r);if(1===Ke[r]&&o){var i=o.get(e);e.removeEventListener(ve(r),i.event,!1),o.delete(e),0===o.size&&Je.delete(r)}else if(o&&o.items){var a=o.items;a.delete(e)&&0===a.size&&(document.removeEventListener(ve(r),o.event,!1),Je.delete(r))}}},e}(),et=function(){function e(t,n){if(Me(this,e),this.type="AttributeHook",!(this instanceof e))return new e(t,n);this.namespace=t,this.value=n}return e.prototype.hook=function(e,t,n){n&&"AttributeHook"===n.type&&n.value===this.value&&n.namespace===this.namespace||e.setAttributeNS&&e.setAttributeNS(this.namespace,t,this.value)},e.prototype.unhook=function(e,t,n){if(!n||"AttributeHook"!==n.type||n.namespace!==this.namespace){var r=t.indexOf(":"),o=r>-1?t.substr(r+1):t;e.removeAttributeNS&&e.removeAttributeNS(this.namespace,o)}},e}(),tt=/acit|ex(?:s|g|n|p|$)|rph|ows|mnc|ntw|ine[ch]|zoo|^ord/i,nt=[];e.Component=ze,e.PureComponent=Ie,e.createElement=we,e.cloneElement=Ee,e.render=ue,e.nextTick=p});
 //# sourceMappingURL=nerv.min.js.map

package.json

 {
   "name": "nervjs",
-  "version": "0.0.4",
+  "version": "0.0.5",
   "description": "A react-like framework based on virtual-dom",
@@ -8,2 +8,3 @@ "main": "dist/nerv.js",
     "clear": "rm -rf dist",
+    "eslint:fix": "eslint --fix src test",
     "eslint": "eslint src test",
@@ -29,3 +30,3 @@ "test": "npm-run-all eslint test:karma",
     "type": "git",
-    "url": "git+https://github.com/o2team/nerv.git"
+    "url": "git+https://github.com/NervJS/nerv.git"
   },
@@ -84,5 +85,8 @@ "author": "luckyadam",
   "bugs": {
-    "url": "https://github.com/o2team/nerv.git/issues"
+    "url": "https://github.com/NervJS/nerv/issues"
   },
-  "homepage": "https://github.com/o2team/nerv.git#readme"
+  "homepage": "https://github.com/NervJS/nerv.git#readme",
+  "dependencies": {
+    "es6-map": "^0.1.5"
+  }
 }

README.md

@@ -8,7 +8,7 @@ # Nerv
 [![npm](https://img.shields.io/npm/v/nervjs.svg?style=flat-square)](https://www.npmjs.com/package/nervjs)
-[![Build Status](https://img.shields.io/travis/o2team/nerv.svg?style=flat-square)](https://travis-ci.org/o2team/nerv)
-[![Code Climate](https://img.shields.io/codeclimate/github/o2team/nerv.svg?style=flat-square)](https://codeclimate.com/github/o2team/nerv)
-[![Coverage Status](https://img.shields.io/coveralls/o2team/nerv.svg?style=flat-square)](https://coveralls.io/github/o2team/nerv?branch=master)
+[![Build Status](https://img.shields.io/travis/NervJS/nerv.svg?style=flat-square)](https://travis-ci.org/NervJS/nerv)
+[![Code Climate](https://img.shields.io/codeclimate/github/NervJS/nerv.svg?style=flat-square)](https://codeclimate.com/github/NervJS/nerv)
+[![Coverage Status](https://img.shields.io/coveralls/NervJS/nerv.svg?style=flat-square)](https://coveralls.io/github/NervJS/nerv?branch=master)
 [![npm](https://img.shields.io/npm/dw/nervjs.svg?style=flat-square)](https://www.npmjs.com/package/nervjs)
 
 [![Build Status](https://saucelabs.com/browser-matrix/nerv-project.svg)](https://saucelabs.com/u/nerv-project)

src/index.js

@@ -1,2 +0,1 @@
-import Events from './lib/events'
 import Component from './lib/component'
@@ -7,7 +6,5 @@ import PureComponent from './lib/pure-component'
 import cloneElement from './lib/clone-element'
-import * as Util from './lib/util'
 import nextTick from './lib/util/next-tick'
 
 export {
-  Events,
   Component,
@@ -17,5 +14,4 @@ PureComponent,
   cloneElement,
-  Util,
   render,
   nextTick
 }

src/lib/component.js

@@ -1,2 +0,1 @@
-import Events from './events'
 import { isFunction, extend, clone } from './util'
@@ -6,5 +5,4 @@ import { enqueueRender } from './render-queue'
 
-class Component extends Events {
+class Component {
   constructor (props, context) {
-    super()
     if (!this.state) {
@@ -11,0 +9,0 @@ this.state = {}

src/lib/create-element.js

@@ -17,3 +17,3 @@ import h from '#/h'
 function transformPropsForRealTag (tagName, props) {
-  let newProps = {}
+  const newProps = {}
   const DOMAttributeNamespaces = SVGPropertyConfig.DOMAttributeNamespaces
@@ -57,3 +57,3 @@ for (let propName in props) {
       } else if (isObject(propValue)) {
-        for (let styleName in propValue) {
+        for (const styleName in propValue) {
           let styleValue = propValue[styleName]
@@ -75,5 +75,5 @@ if (styleValue !== undefined && (isString(styleValue) || !isNaN(styleValue))) {
 function transformPropsForComponent (props) {
-  let newProps = {}
-  for (let propName in props) {
-    let propValue = props[propName]
+  const newProps = {}
+  for (const propName in props) {
+    const propValue = props[propName]
     newProps[propName] = propValue
@@ -80,0 +80,0 @@ }

src/lib/events.js

@@ -11,3 +11,3 @@ class Events {
   on (events, callback, context) {
-    let calls, event, node, tail, list
+    let event, node, tail, list
     if (!callback) {
@@ -17,3 +17,3 @@ return this
     events = events.split(Events.eventSplitter)
-    calls = this.callbacks
+    const calls = this.callbacks
     while ((event = events.shift())) {
@@ -62,3 +62,3 @@ list = calls[event]
   trigger (events) {
-    let event, node, calls, tail, rest
+    let event, node, calls, tail
     if (!(calls = this.callbacks)) {
@@ -68,3 +68,3 @@ return this
     events = events.split(Events.eventSplitter)
-    rest = [].slice.call(arguments, 1)
+    const rest = [].slice.call(arguments, 1)
     while ((event = events.shift())) {
@@ -71,0 +71,0 @@ if ((node = calls[event])) {

src/lib/hooks/event-hook.js

 import { isFunction } from '~'
-import SimpleMap from '~/simple-map'
 
-const delegatedEvents = new SimpleMap()
+const Map = require('es6-map')
 
+const delegatedEvents = new Map()
+
 const unbubbleEvents = {
@@ -67,3 +68,3 @@ onmousemove: 1,
       if (!delegatedRoots) {
-        delegatedRoots = new SimpleMap()
+        delegatedRoots = new Map()
       }
@@ -81,3 +82,3 @@ const event = attachEventToNode(node, eventName, delegatedRoots)
         delegatedRoots = {
-          items: new SimpleMap()
+          items: new Map()
         }
@@ -100,15 +101,15 @@ delegatedRoots.event = attachEventToDocument(document, eventName, delegatedRoots)
     const eventName = this.eventName
-    let delegatedRoots = delegatedEvents.get(eventName)
+    const delegatedRoots = delegatedEvents.get(eventName)
     if (unbubbleEvents[eventName] === 1 && delegatedRoots) {
-      let event = delegatedRoots.get(node)
+      const event = delegatedRoots.get(node)
       node.removeEventListener(parseEventName(eventName), event.event, false)
-      delegatedRoots.remove(node)
-      if (delegatedRoots.size() === 0) {
-        delegatedEvents.remove(eventName)
+      delegatedRoots.delete(node)
+      if (delegatedRoots.size === 0) {
+        delegatedEvents.delete(eventName)
       }
     } else if (delegatedRoots && delegatedRoots.items) {
-      let items = delegatedRoots.items
-      if (items.remove(node) && items.size() === 0) {
+      const items = delegatedRoots.items
+      if (items.delete(node) && items.size === 0) {
         document.removeEventListener(parseEventName(eventName), delegatedRoots.event, false)
-        delegatedEvents.remove(eventName)
+        delegatedEvents.delete(eventName)
       }
@@ -158,3 +159,3 @@ }
   const eventHandler = (event) => {
-    const count = delegatedRoots.items.size()
+    const count = delegatedRoots.items.size
     if (count > 0) {
@@ -161,0 +162,0 @@ const eventData = {

src/lib/lifecycle.js

@@ -113,7 +113,7 @@ import { extend, isFunction, isNumber, isString, isObject } from './util'
   const lastDom = component.dom
-  let props = component.props
-  let state = component.getState()
-  let context = component.context
-  let prevProps = component.prevProps || props
-  let prevContext = component.prevContext || context
+  const props = component.props
+  const state = component.getState()
+  const context = component.context
+  const prevProps = component.prevProps || props
+  const prevContext = component.prevContext || context
   component.props = prevProps
@@ -157,4 +157,4 @@ component.context = prevContext
   }
-  let patches = diff(lastVNode, vnode)
-  let domNode = patch(lastDom, patches)
+  const patches = diff(lastVNode, vnode)
+  const domNode = patch(lastDom, patches)
   return domNode
@@ -161,0 +161,0 @@ }

src/lib/render-queue.js

 import nextTick from './util/next-tick'
 import { updateComponent } from './lifecycle'
+
 let items = []
@@ -13,4 +14,4 @@
   let p
-  let list = items.concat()
-  items.length = 0
+  const list = items
+  items = []
   while ((p = list.pop())) {
@@ -17,0 +18,0 @@ if (p._dirty) {

src/lib/util/index.js

@@ -1,55 +0,33 @@
-export function type (arg) {
-  const class2type = {}
-  const toString = class2type.toString
-  const types = 'Boolean Number String Function Array Date RegExp Object Error'.split(' ')
-  for (let i = 0; i < types.length; i++) {
-    const typeItem = types[i]
-    class2type['[object ' + typeItem + ']'] = typeItem.toLowerCase()
-  }
-
-  if (arg === null) {
-    return arg + ''
-  }
-
-  return (typeof arg === 'object' || typeof arg === 'function')
-    ? class2type[toString.call(arg)] || 'object'
-    : typeof arg
-}
-
-export function isBoolean (arg) {
-  return type(arg) === 'boolean'
-}
-
 export function isNumber (arg) {
-  return type(arg) === 'number'
+  return typeof arg === 'number'
 }
 
 export function isString (arg) {
-  return type(arg) === 'string'
+  return typeof arg === 'string'
 }
 
 export function isFunction (arg) {
-  return type(arg) === 'function'
+  return typeof arg === 'function'
 }
 
-export function isArray (arg) {
-  return type(arg) === 'array'
+export function isBoolean (arg) {
+  return arg === true || arg === false
 }
 
-export function isDate (arg) {
-  return type(arg) === 'date'
-}
+export const isArray = Array.isArray
 
-export function isRegExp (arg) {
-  return type(arg) === 'regexp'
+export function getPrototype (obj) {
+  /* eslint-disable */
+  if (Object.getPrototypeOf) {
+    return Object.getPrototypeOf(obj)
+  } else if (obj.__proto__) {
+    return obj.__proto__
+  }
+  /* eslint-enable */
+  return obj.constructor.prototype
 }
 
 export function isObject (arg) {
-  return type(arg) === 'object'
+  return arg === Object(arg) && !isFunction(arg)
 }
-
-export function isError (arg) {
-  return type(arg) === 'error'
-}
-
 export function isNative (Ctor) {
@@ -63,3 +41,3 @@ return isFunction(Ctor) && /native code/.test(Ctor.toString())
   }
-  for (let key in from) {
+  for (const key in from) {
     if (from.hasOwnProperty(key)) {
@@ -75,20 +53,2 @@ source[key] = from[key]
 }
-
-export function getPrototype (obj) {
-  /* eslint-disable */
-  if (Object.getPrototypeOf) {
-    return Object.getPrototypeOf(obj)
-  } else if (obj.__proto__) {
-    return obj.__proto__
-  }
-  /* eslint-enable */
-  return obj.constructor.prototype
-}
-
-export function proxy (fn, context) {
-  return function () {
-    return fn.apply(context || this, arguments)
-  }
-}
-
 export function isEmptyObject (obj) {
@@ -98,3 +58,3 @@ if (!obj) {
   }
-  for (let prop in obj) {
+  for (const prop in obj) {
     if (obj.hasOwnProperty(prop)) {
@@ -106,63 +66,1 @@ return false
 }
-
-export function debounce (func, wait, immediate) {
-  let timeout
-  let args
-  let context
-  let timestamp
-  let result
-  const later = function later () {
-    const last = +(new Date()) - timestamp
-    if (last < wait && last >= 0) {
-      timeout = setTimeout(later, wait - last)
-    } else {
-      timeout = null
-      if (!immediate) {
-        result = func.apply(context, args)
-        if (!timeout) {
-          context = null
-          args = null
-        }
-      }
-    }
-  }
-  return function debounced () {
-    context = this
-    args = arguments
-    timestamp = +(new Date())
-
-    const callNow = immediate && !timeout
-    if (!timeout) {
-      timeout = setTimeout(later, wait)
-    }
-
-    if (callNow) {
-      result = func.apply(context, args)
-      context = null
-      args = null
-    }
-
-    return result
-  }
-}
-
-export function throttle (fn, threshhold, scope) {
-  threshhold || (threshhold = 250)
-  let last, deferTimer
-  return function () {
-    let context = scope || this
-
-    let now = +new Date()
-    let args = arguments
-    if (last && now < last + threshhold) {
-      clearTimeout(deferTimer)
-      deferTimer = setTimeout(() => {
-        last = now
-        fn.apply(context, args)
-      }, threshhold)
-    } else {
-      last = now
-      fn.apply(context, args)
-    }
-  }
-}

src/lib/util/next-tick.js

@@ -9,3 +9,3 @@ import { isFunction, isNative } from './index'
   pending = false
-  let copies = callbacks.slice(0)
+  const copies = callbacks.slice(0)
   callbacks = []
@@ -15,9 +15,9 @@ copies.forEach(task => task())
 
-function canUsePromise () {
+const canUsePromise = (function () {
   return 'Promise' in window &&
     isFunction(Promise) &&
     isNative(Promise)
-}
+})()
 
-function canUseMutationObserver () {
+const canUseMutationObserver = (function () {
   return 'MutationObserver' in window &&
@@ -27,7 +27,7 @@ isFunction(MutationObserver) &&
     MutationObserver.toString() === '[object MutationObserverConstructor]')
-}
+})()
 
 function installPromise () {
-  let p = Promise.resolve()
-  let logErr = err => console.error(err)
+  const p = Promise.resolve()
+  const logErr = err => console.error(err)
   runNextTick = function _runNextTick () {
@@ -40,4 +40,4 @@ p.then(nextHandler).catch(logErr)
   let observeNum = 1
-  let textNode = document.createTextNode(observeNum)
-  let observer = new MutationObserver(nextHandler)
+  const textNode = document.createTextNode(observeNum)
+  const observer = new MutationObserver(nextHandler)
   observer.observe(textNode, {
@@ -54,10 +54,9 @@ characterData: true
   runNextTick = function _runNextTick () {
-    let timer = setTimeout
-    timer(nextHandler, 0)
+    setTimeout(nextHandler, 0)
   }
 }
 
-if (canUsePromise()) {
+if (canUsePromise) {
   installPromise()
-} else if (canUseMutationObserver()) {
+} else if (canUseMutationObserver) {
   installMutationObserver()
@@ -64,0 +63,0 @@ } else {

src/lib/util/shallow-equal.js

@@ -1,11 +0,8 @@
-/* eslint-disable */
-if (!Object.is) {
-  Object.is = function (x, y) {
-    if (x === y) {
-      return x !== 0 || 1 / x === 1 / y
-    }
-    return x !== x && y !== y
+Object.is = Object.is || function (x, y) {
+  if (x === y) {
+    return x !== 0 || 1 / x === 1 / y
   }
+  // eslint-disable-next-line
+  return x !== x && y !== y
 }
-/* eslint-enable */
 
@@ -12,0 +9,0 @@ export default function shallowEqual (obj1, obj2) {

src/lib/vdom/create-element.js

@@ -70,7 +70,7 @@ import { isVNode, isVText, isWidget, isStateLess, isHook } from './vnode/types'
 function setProps (domNode, props, isSvg) {
-  for (let p in props) {
+  for (const p in props) {
     if (p === 'children') {
       continue
     }
-    let propValue = props[p]
+    const propValue = props[p]
     if (isHook(propValue)) {
@@ -85,4 +85,4 @@ if (propValue.hook) {
       } else if (isObject(propValue)) {
-        for (let s in propValue) {
-          let styleValue = propValue[s]
+        for (const s in propValue) {
+          const styleValue = propValue[s]
           if (styleValue !== undefined) {
@@ -89,0 +89,0 @@ try {

src/lib/vdom/diff.js

@@ -6,3 +6,3 @@ import VPatch from './vpatch'
 function diff (a, b) {
-  let patches = {old: a}
+  const patches = {old: a}
   walk(a, b, patches, 0)
@@ -70,3 +70,6 @@ return patches
   let diff = null
-  for (let key in propsA) {
+  for (const key in propsA) {
+    if (key === 'children') {
+      continue
+    }
     if (!propsB.hasOwnProperty(key)) {
@@ -76,4 +79,4 @@ diff = diff || {}
     }
-    let aValue = propsA[key]
-    let bValue = propsB[key]
+    const aValue = propsA[key]
+    const bValue = propsB[key]
     if (aValue === bValue) {
@@ -89,3 +92,3 @@ continue
       } else {
-        let objDiff = diffProps(aValue, bValue)
+        const objDiff = diffProps(aValue, bValue)
         if (objDiff) {
@@ -101,3 +104,3 @@ diff = diff || {}
   }
-  for (let key in propsB) {
+  for (const key in propsB) {
     if (!propsA.hasOwnProperty(key)) {
@@ -114,7 +117,7 @@ diff = diff || {}
   const diffSet = diffList(aChildren, b.children, 'key')
-  let bChildren = diffSet.list
-  let len = Math.max(aChildren.length, bChildren.length)
+  const bChildren = diffSet.list
+  const len = Math.max(aChildren.length, bChildren.length)
   for (let i = 0; i < len; i++) {
-    let leftNode = aChildren[i]
-    let rightNode = bChildren[i]
+    const leftNode = aChildren[i]
+    const rightNode = bChildren[i]
     index += 1
@@ -169,4 +172,4 @@ if (!leftNode) {
     }
-    let itemIndex = newListFree[freeIndex++]
-    let freeItem = newList[itemIndex]
+    const itemIndex = newListFree[freeIndex++]
+    const freeItem = newList[itemIndex]
     if (!freeItem) {
@@ -178,3 +181,3 @@ deletedItems++
   })
-  let lastFreeIndex = freeIndex >= newListFree.length ? newList.length : newListFree[freeIndex]
+  const lastFreeIndex = freeIndex >= newListFree.length ? newList.length : newListFree[freeIndex]
   newList.forEach((newItem, index) => {
@@ -191,6 +194,6 @@ const itemKey = newItem[key]
 
-  let simulate = listChange.slice(0)
+  const simulate = listChange.slice(0)
   let simulateIndex = 0
-  let removes = []
-  let inserts = []
+  const removes = []
+  const inserts = []
   let simulateItem
@@ -203,5 +206,5 @@ for (let k = 0; k < newList.length;) {
     }
-    let newItem = newList[k]
-    let newItemKey = newItem[key]
-    let simulateItemKey = simulateItem[key]
+    const newItem = newList[k]
+    const newItemKey = newItem[key]
+    const simulateItemKey = simulateItem[key]
     if (!simulateItem || simulateItemKey !== newItemKey) {
@@ -280,6 +283,6 @@ if (newItem[key]) {
     if (vnode.descendantHooks) {
-      let children = vnode.children
-      let len = children.length
+      const children = vnode.children
+      const len = children.length
       for (let i = 0; i < len; i++) {
-        let child = children[i]
+        const child = children[i]
         index += 1
@@ -318,4 +321,4 @@ unhook(child, patch, index)
 function mapListKeyIndex (list, key) {
-  let keyMap = {}
-  let free = []
+  const keyMap = {}
+  const free = []
   list.forEach((item, i) => {
@@ -335,5 +338,5 @@ if (item[key]) {
 function undefinedKeys (obj) {
-  let result = {}
+  const result = {}
 
-  for (let key in obj) {
+  for (const key in obj) {
     result[key] = undefined
@@ -340,0 +343,0 @@ }

src/lib/vdom/dom-index.js

@@ -15,9 +15,9 @@ function domIndex (rootNode, tree, patchIndices, nodes) {
     }
-    let vChildren = tree.children
+    const vChildren = tree.children
     if (vChildren) {
-      let childNodes = rootNode.childNodes
+      const childNodes = rootNode.childNodes
       vChildren.forEach((vChild, i) => {
         index++
         vChild = vChild || {}
-        let nextIndex = index + (vChild.count || 0)
+        const nextIndex = index + (vChild.count || 0)
         if (indexInRange(patchIndices, index, nextIndex)) {
@@ -24,0 +24,0 @@ recurse(childNodes[i], vChild, patchIndices, nodes, index)

src/lib/vdom/h.js

@@ -10,3 +10,3 @@ import VNode from './vnode/vnode'
   let owner
-  let childNodes = []
+  const childNodes = []
   if (!children && isChildren(props)) {
@@ -13,0 +13,0 @@ children = props

src/lib/vdom/patch.js

@@ -9,8 +9,8 @@ import VPatch from './vpatch'
 function patch (rootNode, patches) {
-  let patchIndices = getPatchIndices(patches)
+  const patchIndices = getPatchIndices(patches)
   if (patchIndices.length === 0) {
     return rootNode
   }
-  let oldTree = patches.old
-  let nodes = domIndex(rootNode, oldTree, patchIndices)
+  const oldTree = patches.old
+  const nodes = domIndex(rootNode, oldTree, patchIndices)
   patchIndices.forEach(index => {
@@ -40,5 +40,5 @@ rootNode = applyPatch(rootNode, nodes[index], patches[index])
 function patchSingle (domNode, vpatch) {
-  let type = vpatch.type
-  let oldVNode = vpatch.vnode
-  let patchObj = vpatch.patch
+  const type = vpatch.type
+  const oldVNode = vpatch.vnode
+  const patchObj = vpatch.patch
 
@@ -71,12 +71,8 @@ switch (type) {
   }
-  if (domNode.nodeType === 3) {
-    if (domNode.textContent) {
-      domNode.textContent = patch.text
-    } else {
-      domNode.nodeValue = patch.text
-    }
+  if (domNode.splitText !== undefined) {
+    domNode.nodeValue = patch.text
     return domNode
   }
-  let parentNode = domNode.parentNode
-  let newNode = createElement(patch)
+  const parentNode = domNode.parentNode
+  const newNode = createElement(patch)
   if (parentNode) {
@@ -92,4 +88,4 @@ parentNode.replaceChild(newNode, domNode)
   }
-  let parentNode = domNode.parentNode
-  let newNode = createElement(patch)
+  const parentNode = domNode.parentNode
+  const newNode = createElement(patch)
   if (parentNode && newNode !== domNode) {
@@ -102,3 +98,3 @@ parentNode.replaceChild(newNode, domNode)
 function patchInsert (parentNode, vnode) {
-  let newNode = createElement(vnode)
+  const newNode = createElement(vnode)
   if (parentNode && newNode) {
@@ -149,8 +145,8 @@ parentNode.appendChild(newNode)
 function patchProps (domNode, patch, previousProps, isSvg) {
-  for (let propName in patch) {
+  for (const propName in patch) {
     if (propName === 'children') {
       continue
     }
-    let propValue = patch[propName]
-    let previousValue = previousProps[propName]
+    const propValue = patch[propName]
+    const previousValue = previousProps[propName]
     if (propValue == null || propValue === false) {
@@ -162,3 +158,3 @@ if (isHook(previousValue) && previousValue.unhook) {
         if (isString(previousValue)) {
-          for (let styleName in previousValue) {
+          for (const styleName in previousValue) {
             domNode.style[styleName] = ''
@@ -193,4 +189,4 @@ }
         } else {
-          for (let styleName in propValue) {
-            let styleValue = propValue[styleName]
+          for (const styleName in propValue) {
+            const styleValue = propValue[styleName]
             if (styleValue != null && styleValue !== false) {
@@ -230,6 +226,6 @@ try {
 function patchOrder (domNode, patch) {
-  let removes = patch.removes
-  let inserts = patch.inserts
-  let childNodes = domNode.childNodes
-  let keyMap = {}
+  const removes = patch.removes
+  const inserts = patch.inserts
+  const childNodes = domNode.childNodes
+  const keyMap = {}
   let node
@@ -257,3 +253,3 @@ let remove
 function patchRemove (domNode, vnode) {
-  let parentNode = domNode.parentNode
+  const parentNode = domNode.parentNode
   if (parentNode) {
@@ -281,5 +277,5 @@ parentNode.removeChild(domNode)
 function getPatchIndices (patches) {
-  let indices = []
+  const indices = []
   if (patches) {
-    for (let i in patches) {
+    for (const i in patches) {
       if (i !== 'old' && patches.hasOwnProperty(i)) {
@@ -286,0 +282,0 @@ indices.push(Number(i))

src/lib/vdom/vnode/vnode.js

@@ -12,3 +12,3 @@ import { isString, isFunction } from '~'
     this._owner = owner
-    let count = this.children.length || 0
+    const count = this.children.length || 0
     let descendants = 0
@@ -18,5 +18,5 @@ let hasWidgets = false
     let hooks
-    for (let propName in props) {
+    for (const propName in props) {
       if (props.hasOwnProperty(propName)) {
-        let property = props[propName]
+        const property = props[propName]
         if (isHook(property) && property.unhook) {
@@ -23,0 +23,0 @@ if (!hooks) {

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Found 1 instance in 1 package

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Found 1 instance in 1 package

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Package does not have a linked bug tracker in package.json.

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Improved metrics

Number of low maintenance alerts

0

decreased by-100%

Worsened metrics

Total package byte prevSize

498969

decreased by-9.6%

Dependency count

1

increased byInfinity%

Number of package files

39

decreased by-2.5%

Lines of code

5759

decreased by-10.93%

Number of low quality alerts

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increased by100%

Dependency changes

• + Addedes6-map@^0.1.5

• + Addedd@1.0.2(transitive)

• + Addedes5-ext@0.10.64(transitive)

• + Addedes6-iterator@2.0.3(transitive)

• + Addedes6-map@0.1.5(transitive)

• + Addedes6-set@0.1.6(transitive)

• + Addedes6-symbol@3.1.4(transitive)

• + Addedesniff@2.0.1(transitive)

• + Addedevent-emitter@0.3.5(transitive)

• + Addedext@1.7.0(transitive)

• + Addednext-tick@1.1.0(transitive)

• + Addedtype@2.7.3(transitive)