npm and error messages

node_modules/vue/src/platforms/web/compiler/directives/html.js

@@ -0,0 +1,9 @@
+/* @flow */
+
+import { addProp } from 'compiler/helpers'
+
+export default function html (el: ASTElement, dir: ASTDirective) {
+  if (dir.value) {
+    addProp(el, 'innerHTML', `_s(${dir.value})`)
+  }
+}

node_modules/vue/src/platforms/web/compiler/directives/index.js

@@ -0,0 +1,9 @@
+import model from './model'
+import text from './text'
+import html from './html'
+
+export default {
+  model,
+  text,
+  html
+}

node_modules/vue/src/platforms/web/compiler/directives/model.js

@@ -0,0 +1,172 @@
+/* @flow */
+
+import config from 'core/config'
+import { addHandler, addProp, getBindingAttr } from 'compiler/helpers'
+import { genComponentModel, genAssignmentCode } from 'compiler/directives/model'
+
+let warn
+
+// in some cases, the event used has to be determined at runtime
+// so we used some reserved tokens during compile.
+export const RANGE_TOKEN = '__r'
+export const CHECKBOX_RADIO_TOKEN = '__c'
+
+export default function model (
+  el: ASTElement,
+  dir: ASTDirective,
+  _warn: Function
+): ?boolean {
+  warn = _warn
+  const value = dir.value
+  const modifiers = dir.modifiers
+  const tag = el.tag
+  const type = el.attrsMap.type
+
+  if (process.env.NODE_ENV !== 'production') {
+    // inputs with type="file" are read only and setting the input's
+    // value will throw an error.
+    if (tag === 'input' && type === 'file') {
+      warn(
+        `<${el.tag} v-model="${value}" type="file">:\n` +
+        `File inputs are read only. Use a v-on:change listener instead.`
+      )
+    }
+  }
+
+  if (el.component) {
+    genComponentModel(el, value, modifiers)
+    // component v-model doesn't need extra runtime
+    return false
+  } else if (tag === 'select') {
+    genSelect(el, value, modifiers)
+  } else if (tag === 'input' && type === 'checkbox') {
+    genCheckboxModel(el, value, modifiers)
+  } else if (tag === 'input' && type === 'radio') {
+    genRadioModel(el, value, modifiers)
+  } else if (tag === 'input' || tag === 'textarea') {
+    genDefaultModel(el, value, modifiers)
+  } else if (!config.isReservedTag(tag)) {
+    genComponentModel(el, value, modifiers)
+    // component v-model doesn't need extra runtime
+    return false
+  } else if (process.env.NODE_ENV !== 'production') {
+    warn(
+      `<${el.tag} v-model="${value}">: ` +
+      `v-model is not supported on this element type. ` +
+      'If you are working with contenteditable, it\'s recommended to ' +
+      'wrap a library dedicated for that purpose inside a custom component.'
+    )
+  }
+
+  // ensure runtime directive metadata
+  return true
+}
+
+function genCheckboxModel (
+  el: ASTElement,
+  value: string,
+  modifiers: ?ASTModifiers
+) {
+  const number = modifiers && modifiers.number
+  const valueBinding = getBindingAttr(el, 'value') || 'null'
+  const trueValueBinding = getBindingAttr(el, 'true-value') || 'true'
+  const falseValueBinding = getBindingAttr(el, 'false-value') || 'false'
+  addProp(el, 'checked',
+    `Array.isArray(${value})` +
+    `?_i(${value},${valueBinding})>-1` + (
+      trueValueBinding === 'true'
+        ? `:(${value})`
+        : `:_q(${value},${trueValueBinding})`
+    )
+  )
+  addHandler(el, 'change',
+    `var $$a=${value},` +
+        '$$el=$event.target,' +
+        `$$c=$$el.checked?(${trueValueBinding}):(${falseValueBinding});` +
+    'if(Array.isArray($$a)){' +
+      `var $$v=${number ? '_n(' + valueBinding + ')' : valueBinding},` +
+          '$$i=_i($$a,$$v);' +
+      `if($$el.checked){$$i<0&&(${genAssignmentCode(value, '$$a.concat([$$v])')})}` +
+      `else{$$i>-1&&(${genAssignmentCode(value, '$$a.slice(0,$$i).concat($$a.slice($$i+1))')})}` +
+    `}else{${genAssignmentCode(value, '$$c')}}`,
+    null, true
+  )
+}
+
+function genRadioModel (
+  el: ASTElement,
+  value: string,
+  modifiers: ?ASTModifiers
+) {
+  const number = modifiers && modifiers.number
+  let valueBinding = getBindingAttr(el, 'value') || 'null'
+  valueBinding = number ? `_n(${valueBinding})` : valueBinding
+  addProp(el, 'checked', `_q(${value},${valueBinding})`)
+  addHandler(el, 'change', genAssignmentCode(value, valueBinding), null, true)
+}
+
+function genSelect (
+  el: ASTElement,
+  value: string,
+  modifiers: ?ASTModifiers
+) {
+  const number = modifiers && modifiers.number
+  const selectedVal = `Array.prototype.filter` +
+    `.call($event.target.options,function(o){return o.selected})` +
+    `.map(function(o){var val = "_value" in o ? o._value : o.value;` +
+    `return ${number ? '_n(val)' : 'val'}})`
+
+  const assignment = '$event.target.multiple ? $$selectedVal : $$selectedVal[0]'
+  let code = `var $$selectedVal = ${selectedVal};`
+  code = `${code} ${genAssignmentCode(value, assignment)}`
+  addHandler(el, 'change', code, null, true)
+}
+
+function genDefaultModel (
+  el: ASTElement,
+  value: string,
+  modifiers: ?ASTModifiers
+): ?boolean {
+  const type = el.attrsMap.type
+
+  // warn if v-bind:value conflicts with v-model
+  // except for inputs with v-bind:type
+  if (process.env.NODE_ENV !== 'production') {
+    const value = el.attrsMap['v-bind:value'] || el.attrsMap[':value']
+    const typeBinding = el.attrsMap['v-bind:type'] || el.attrsMap[':type']
+    if (value && !typeBinding) {
+      const binding = el.attrsMap['v-bind:value'] ? 'v-bind:value' : ':value'
+      warn(
+        `${binding}="${value}" conflicts with v-model on the same element ` +
+        'because the latter already expands to a value binding internally'
+      )
+    }
+  }
+
+  const { lazy, number, trim } = modifiers || {}
+  const needCompositionGuard = !lazy && type !== 'range'
+  const event = lazy
+    ? 'change'
+    : type === 'range'
+      ? RANGE_TOKEN
+      : 'input'
+
+  let valueExpression = '$event.target.value'
+  if (trim) {
+    valueExpression = `$event.target.value.trim()`
+  }
+  if (number) {
+    valueExpression = `_n(${valueExpression})`
+  }
+
+  let code = genAssignmentCode(value, valueExpression)
+  if (needCompositionGuard) {
+    code = `if($event.target.composing)return;${code}`
+  }
+
+  addProp(el, 'value', `(${value})`)
+  addHandler(el, event, code, null, true)
+  if (trim || number) {
+    addHandler(el, 'blur', '$forceUpdate()')
+  }
+}

node_modules/vue/src/platforms/web/compiler/directives/text.js

@@ -0,0 +1,9 @@
+/* @flow */
+
+import { addProp } from 'compiler/helpers'
+
+export default function text (el: ASTElement, dir: ASTDirective) {
+  if (dir.value) {
+    addProp(el, 'textContent', `_s(${dir.value})`)
+  }
+}

node_modules/vue/src/platforms/web/compiler/index.js

@@ -0,0 +1,8 @@
+/* @flow */
+
+import { baseOptions } from './options'
+import { createCompiler } from 'compiler/index'
+
+const { compile, compileToFunctions } = createCompiler(baseOptions)
+
+export { compile, compileToFunctions }

node_modules/vue/src/platforms/web/compiler/modules/class.js

@@ -0,0 +1,48 @@
+/* @flow */
+
+import { parseText } from 'compiler/parser/text-parser'
+import {
+  getAndRemoveAttr,
+  getBindingAttr,
+  baseWarn
+} from 'compiler/helpers'
+
+function transformNode (el: ASTElement, options: CompilerOptions) {
+  const warn = options.warn || baseWarn
+  const staticClass = getAndRemoveAttr(el, 'class')
+  if (process.env.NODE_ENV !== 'production' && staticClass) {
+    const res = parseText(staticClass, options.delimiters)
+    if (res) {
+      warn(
+        `class="${staticClass}": ` +
+        'Interpolation inside attributes has been removed. ' +
+        'Use v-bind or the colon shorthand instead. For example, ' +
+        'instead of <div class="{{ val }}">, use <div :class="val">.'
+      )
+    }
+  }
+  if (staticClass) {
+    el.staticClass = JSON.stringify(staticClass)
+  }
+  const classBinding = getBindingAttr(el, 'class', false /* getStatic */)
+  if (classBinding) {
+    el.classBinding = classBinding
+  }
+}
+
+function genData (el: ASTElement): string {
+  let data = ''
+  if (el.staticClass) {
+    data += `staticClass:${el.staticClass},`
+  }
+  if (el.classBinding) {
+    data += `class:${el.classBinding},`
+  }
+  return data
+}
+
+export default {
+  staticKeys: ['staticClass'],
+  transformNode,
+  genData
+}

node_modules/vue/src/platforms/web/compiler/modules/index.js

@@ -0,0 +1,9 @@
+import klass from './class'
+import style from './style'
+import model from './model'
+
+export default [
+  klass,
+  style,
+  model
+]

node_modules/vue/src/platforms/web/compiler/modules/model.js

@@ -0,0 +1,94 @@
+/* @flow */
+
+/**
+ * Expand input[v-model] with dyanmic type bindings into v-if-else chains
+ * Turn this:
+ *   <input v-model="data[type]" :type="type">
+ * into this:
+ *   <input v-if="type === 'checkbox'" type="checkbox" v-model="data[type]">
+ *   <input v-else-if="type === 'radio'" type="radio" v-model="data[type]">
+ *   <input v-else :type="type" v-model="data[type]">
+ */
+
+import {
+  addRawAttr,
+  getBindingAttr,
+  getAndRemoveAttr
+} from 'compiler/helpers'
+
+import {
+  processFor,
+  processElement,
+  addIfCondition,
+  createASTElement
+} from 'compiler/parser/index'
+
+function preTransformNode (el: ASTElement, options: CompilerOptions) {
+  if (el.tag === 'input') {
+    const map = el.attrsMap
+    if (!map['v-model']) {
+      return
+    }
+
+    let typeBinding
+    if (map[':type'] || map['v-bind:type']) {
+      typeBinding = getBindingAttr(el, 'type')
+    }
+    if (!map.type && !typeBinding && map['v-bind']) {
+      typeBinding = `(${map['v-bind']}).type`
+    }
+
+    if (typeBinding) {
+      const ifCondition = getAndRemoveAttr(el, 'v-if', true)
+      const ifConditionExtra = ifCondition ? `&&(${ifCondition})` : ``
+      const hasElse = getAndRemoveAttr(el, 'v-else', true) != null
+      const elseIfCondition = getAndRemoveAttr(el, 'v-else-if', true)
+      // 1. checkbox
+      const branch0 = cloneASTElement(el)
+      // process for on the main node
+      processFor(branch0)
+      addRawAttr(branch0, 'type', 'checkbox')
+      processElement(branch0, options)
+      branch0.processed = true // prevent it from double-processed
+      branch0.if = `(${typeBinding})==='checkbox'` + ifConditionExtra
+      addIfCondition(branch0, {
+        exp: branch0.if,
+        block: branch0
+      })
+      // 2. add radio else-if condition
+      const branch1 = cloneASTElement(el)
+      getAndRemoveAttr(branch1, 'v-for', true)
+      addRawAttr(branch1, 'type', 'radio')
+      processElement(branch1, options)
+      addIfCondition(branch0, {
+        exp: `(${typeBinding})==='radio'` + ifConditionExtra,
+        block: branch1
+      })
+      // 3. other
+      const branch2 = cloneASTElement(el)
+      getAndRemoveAttr(branch2, 'v-for', true)
+      addRawAttr(branch2, ':type', typeBinding)
+      processElement(branch2, options)
+      addIfCondition(branch0, {
+        exp: ifCondition,
+        block: branch2
+      })
+
+      if (hasElse) {
+        branch0.else = true
+      } else if (elseIfCondition) {
+        branch0.elseif = elseIfCondition
+      }
+
+      return branch0
+    }
+  }
+}
+
+function cloneASTElement (el) {
+  return createASTElement(el.tag, el.attrsList.slice(), el.parent)
+}
+
+export default {
+  preTransformNode
+}

node_modules/vue/src/platforms/web/compiler/modules/style.js

@@ -0,0 +1,51 @@
+/* @flow */
+
+import { parseText } from 'compiler/parser/text-parser'
+import { parseStyleText } from 'web/util/style'
+import {
+  getAndRemoveAttr,
+  getBindingAttr,
+  baseWarn
+} from 'compiler/helpers'
+
+function transformNode (el: ASTElement, options: CompilerOptions) {
+  const warn = options.warn || baseWarn
+  const staticStyle = getAndRemoveAttr(el, 'style')
+  if (staticStyle) {
+    /* istanbul ignore if */
+    if (process.env.NODE_ENV !== 'production') {
+      const res = parseText(staticStyle, options.delimiters)
+      if (res) {
+        warn(
+          `style="${staticStyle}": ` +
+          'Interpolation inside attributes has been removed. ' +
+          'Use v-bind or the colon shorthand instead. For example, ' +
+          'instead of <div style="{{ val }}">, use <div :style="val">.'
+        )
+      }
+    }
+    el.staticStyle = JSON.stringify(parseStyleText(staticStyle))
+  }
+
+  const styleBinding = getBindingAttr(el, 'style', false /* getStatic */)
+  if (styleBinding) {
+    el.styleBinding = styleBinding
+  }
+}
+
+function genData (el: ASTElement): string {
+  let data = ''
+  if (el.staticStyle) {
+    data += `staticStyle:${el.staticStyle},`
+  }
+  if (el.styleBinding) {
+    data += `style:(${el.styleBinding}),`
+  }
+  return data
+}
+
+export default {
+  staticKeys: ['staticStyle'],
+  transformNode,
+  genData
+}

node_modules/vue/src/platforms/web/compiler/options.js

@@ -0,0 +1,26 @@
+/* @flow */
+
+import {
+  isPreTag,
+  mustUseProp,
+  isReservedTag,
+  getTagNamespace
+} from '../util/index'
+
+import modules from './modules/index'
+import directives from './directives/index'
+import { genStaticKeys } from 'shared/util'
+import { isUnaryTag, canBeLeftOpenTag } from './util'
+
+export const baseOptions: CompilerOptions = {
+  expectHTML: true,
+  modules,
+  directives,
+  isPreTag,
+  isUnaryTag,
+  mustUseProp,
+  canBeLeftOpenTag,
+  isReservedTag,
+  getTagNamespace,
+  staticKeys: genStaticKeys(modules)
+}

node_modules/vue/src/platforms/web/compiler/util.js

@@ -0,0 +1,24 @@
+/* @flow */
+
+import { makeMap } from 'shared/util'
+
+export const isUnaryTag = makeMap(
+  'area,base,br,col,embed,frame,hr,img,input,isindex,keygen,' +
+  'link,meta,param,source,track,wbr'
+)
+
+// Elements that you can, intentionally, leave open
+// (and which close themselves)
+export const canBeLeftOpenTag = makeMap(
+  'colgroup,dd,dt,li,options,p,td,tfoot,th,thead,tr,source'
+)
+
+// HTML5 tags https://html.spec.whatwg.org/multipage/indices.html#elements-3
+// Phrasing Content https://html.spec.whatwg.org/multipage/dom.html#phrasing-content
+export const isNonPhrasingTag = makeMap(
+  'address,article,aside,base,blockquote,body,caption,col,colgroup,dd,' +
+  'details,dialog,div,dl,dt,fieldset,figcaption,figure,footer,form,' +
+  'h1,h2,h3,h4,h5,h6,head,header,hgroup,hr,html,legend,li,menuitem,meta,' +
+  'optgroup,option,param,rp,rt,source,style,summary,tbody,td,tfoot,th,thead,' +
+  'title,tr,track'
+)

node_modules/vue/src/platforms/web/entry-compiler.js

@@ -0,0 +1,5 @@
+/* @flow */
+
+export { parseComponent } from 'sfc/parser'
+export { compile, compileToFunctions } from './compiler/index'
+export { ssrCompile, ssrCompileToFunctions } from './server/compiler'

node_modules/vue/src/platforms/web/entry-runtime-with-compiler.js

@@ -0,0 +1,100 @@
+/* @flow */
+
+import config from 'core/config'
+import { warn, cached } from 'core/util/index'
+import { mark, measure } from 'core/util/perf'
+
+import Vue from './runtime/index'
+import { query } from './util/index'
+import { compileToFunctions } from './compiler/index'
+import { shouldDecodeNewlines, shouldDecodeNewlinesForHref } from './util/compat'
+
+const idToTemplate = cached(id => {
+  const el = query(id)
+  return el && el.innerHTML
+})
+
+const mount = Vue.prototype.$mount
+Vue.prototype.$mount = function (
+  el?: string | Element,
+  hydrating?: boolean
+): Component {
+  el = el && query(el)
+
+  /* istanbul ignore if */
+  if (el === document.body || el === document.documentElement) {
+    process.env.NODE_ENV !== 'production' && warn(
+      `Do not mount Vue to <html> or <body> - mount to normal elements instead.`
+    )
+    return this
+  }
+
+  const options = this.$options
+  // resolve template/el and convert to render function
+  if (!options.render) {
+    let template = options.template
+    if (template) {
+      if (typeof template === 'string') {
+        if (template.charAt(0) === '#') {
+          template = idToTemplate(template)
+          /* istanbul ignore if */
+          if (process.env.NODE_ENV !== 'production' && !template) {
+            warn(
+              `Template element not found or is empty: ${options.template}`,
+              this
+            )
+          }
+        }
+      } else if (template.nodeType) {
+        template = template.innerHTML
+      } else {
+        if (process.env.NODE_ENV !== 'production') {
+          warn('invalid template option:' + template, this)
+        }
+        return this
+      }
+    } else if (el) {
+      template = getOuterHTML(el)
+    }
+    if (template) {
+      /* istanbul ignore if */
+      if (process.env.NODE_ENV !== 'production' && config.performance && mark) {
+        mark('compile')
+      }
+
+      const { render, staticRenderFns } = compileToFunctions(template, {
+        shouldDecodeNewlines,
+        shouldDecodeNewlinesForHref,
+        delimiters: options.delimiters,
+        comments: options.comments
+      }, this)
+      options.render = render
+      options.staticRenderFns = staticRenderFns
+
+      /* istanbul ignore if */
+      if (process.env.NODE_ENV !== 'production' && config.performance && mark) {
+        mark('compile end')
+        measure(`vue ${this._name} compile`, 'compile', 'compile end')
+      }
+    }
+  }
+  return mount.call(this, el, hydrating)
+}
+
+/**
+ * Get outerHTML of elements, taking care
+ * of SVG elements in IE as well.
+ */
+function getOuterHTML (el: Element): string {
+  if (el.outerHTML) {
+    return el.outerHTML
+  } else {
+    const container = document.createElement('div')
+    container.appendChild(el.cloneNode(true))
+    return container.innerHTML
+  }
+}
+
+Vue.compile = compileToFunctions
+
+export default Vue

node_modules/vue/src/platforms/web/entry-runtime.js

@@ -0,0 +1,5 @@
+/* @flow */
+
+import Vue from './runtime/index'
+
+export default Vue

node_modules/vue/src/platforms/web/entry-server-basic-renderer.js

@@ -0,0 +1,13 @@
+/* @flow */
+
+import modules from './server/modules/index'
+import directives from './server/directives/index'
+import { isUnaryTag, canBeLeftOpenTag } from './compiler/util'
+import { createBasicRenderer } from 'server/create-basic-renderer'
+
+export default createBasicRenderer({
+  modules,
+  directives,
+  isUnaryTag,
+  canBeLeftOpenTag
+})

node_modules/vue/src/platforms/web/entry-server-renderer.js

@@ -0,0 +1,27 @@
+/* @flow */
+
+process.env.VUE_ENV = 'server'
+
+import { extend } from 'shared/util'
+import modules from './server/modules/index'
+import baseDirectives from './server/directives/index'
+import { isUnaryTag, canBeLeftOpenTag } from './compiler/util'
+
+import { createRenderer as _createRenderer } from 'server/create-renderer'
+import { createBundleRendererCreator } from 'server/bundle-renderer/create-bundle-renderer'
+
+export function createRenderer (options?: Object = {}): {
+  renderToString: Function,
+  renderToStream: Function
+} {
+  return _createRenderer(extend(extend({}, options), {
+    isUnaryTag,
+    canBeLeftOpenTag,
+    modules,
+    // user can provide server-side implementations for custom directives
+    // when creating the renderer.
+    directives: extend(baseDirectives, options.directives)
+  }))
+}
+
+export const createBundleRenderer = createBundleRendererCreator(createRenderer)

node_modules/vue/src/platforms/web/runtime/class-util.js

@@ -0,0 +1,61 @@
+/* @flow */
+
+/**
+ * Add class with compatibility for SVG since classList is not supported on
+ * SVG elements in IE
+ */
+export function addClass (el: HTMLElement, cls: ?string) {
+  /* istanbul ignore if */
+  if (!cls || !(cls = cls.trim())) {
+    return
+  }
+
+  /* istanbul ignore else */
+  if (el.classList) {
+    if (cls.indexOf(' ') > -1) {
+      cls.split(/\s+/).forEach(c => el.classList.add(c))
+    } else {
+      el.classList.add(cls)
+    }
+  } else {
+    const cur = ` ${el.getAttribute('class') || ''} `
+    if (cur.indexOf(' ' + cls + ' ') < 0) {
+      el.setAttribute('class', (cur + cls).trim())
+    }
+  }
+}
+
+/**
+ * Remove class with compatibility for SVG since classList is not supported on
+ * SVG elements in IE
+ */
+export function removeClass (el: HTMLElement, cls: ?string) {
+  /* istanbul ignore if */
+  if (!cls || !(cls = cls.trim())) {
+    return
+  }
+
+  /* istanbul ignore else */
+  if (el.classList) {
+    if (cls.indexOf(' ') > -1) {
+      cls.split(/\s+/).forEach(c => el.classList.remove(c))
+    } else {
+      el.classList.remove(cls)
+    }
+    if (!el.classList.length) {
+      el.removeAttribute('class')
+    }
+  } else {
+    let cur = ` ${el.getAttribute('class') || ''} `
+    const tar = ' ' + cls + ' '
+    while (cur.indexOf(tar) >= 0) {
+      cur = cur.replace(tar, ' ')
+    }
+    cur = cur.trim()
+    if (cur) {
+      el.setAttribute('class', cur)
+    } else {
+      el.removeAttribute('class')
+    }
+  }
+}

node_modules/vue/src/platforms/web/runtime/components/index.js

@@ -0,0 +1,7 @@
+import Transition from './transition'
+import TransitionGroup from './transition-group'
+
+export default {
+  Transition,
+  TransitionGroup
+}

node_modules/vue/src/platforms/web/runtime/components/transition-group.js

@@ -0,0 +1,180 @@
+/* @flow */
+
+// Provides transition support for list items.
+// supports move transitions using the FLIP technique.
+
+// Because the vdom's children update algorithm is "unstable" - i.e.
+// it doesn't guarantee the relative positioning of removed elements,
+// we force transition-group to update its children into two passes:
+// in the first pass, we remove all nodes that need to be removed,
+// triggering their leaving transition; in the second pass, we insert/move
+// into the final desired state. This way in the second pass removed
+// nodes will remain where they should be.
+
+import { warn, extend } from 'core/util/index'
+import { addClass, removeClass } from '../class-util'
+import { transitionProps, extractTransitionData } from './transition'
+
+import {
+  hasTransition,
+  getTransitionInfo,
+  transitionEndEvent,
+  addTransitionClass,
+  removeTransitionClass
+} from '../transition-util'
+
+const props = extend({
+  tag: String,
+  moveClass: String
+}, transitionProps)
+
+delete props.mode
+
+export default {
+  props,
+
+  render (h: Function) {
+    const tag: string = this.tag || this.$vnode.data.tag || 'span'
+    const map: Object = Object.create(null)
+    const prevChildren: Array<VNode> = this.prevChildren = this.children
+    const rawChildren: Array<VNode> = this.$slots.default || []
+    const children: Array<VNode> = this.children = []
+    const transitionData: Object = extractTransitionData(this)
+
+    for (let i = 0; i < rawChildren.length; i++) {
+      const c: VNode = rawChildren[i]
+      if (c.tag) {
+        if (c.key != null && String(c.key).indexOf('__vlist') !== 0) {
+          children.push(c)
+          map[c.key] = c
+          ;(c.data || (c.data = {})).transition = transitionData
+        } else if (process.env.NODE_ENV !== 'production') {
+          const opts: ?VNodeComponentOptions = c.componentOptions
+          const name: string = opts ? (opts.Ctor.options.name || opts.tag || '') : c.tag
+          warn(`<transition-group> children must be keyed: <${name}>`)
+        }
+      }
+    }
+
+    if (prevChildren) {
+      const kept: Array<VNode> = []
+      const removed: Array<VNode> = []
+      for (let i = 0; i < prevChildren.length; i++) {
+        const c: VNode = prevChildren[i]
+        c.data.transition = transitionData
+        c.data.pos = c.elm.getBoundingClientRect()
+        if (map[c.key]) {
+          kept.push(c)
+        } else {
+          removed.push(c)
+        }
+      }
+      this.kept = h(tag, null, kept)
+      this.removed = removed
+    }
+
+    return h(tag, null, children)
+  },
+
+  beforeUpdate () {
+    // force removing pass
+    this.__patch__(
+      this._vnode,
+      this.kept,
+      false, // hydrating
+      true // removeOnly (!important, avoids unnecessary moves)
+    )
+    this._vnode = this.kept
+  },
+
+  updated () {
+    const children: Array<VNode> = this.prevChildren
+    const moveClass: string = this.moveClass || ((this.name || 'v') + '-move')
+    if (!children.length || !this.hasMove(children[0].elm, moveClass)) {
+      return
+    }
+
+    // we divide the work into three loops to avoid mixing DOM reads and writes
+    // in each iteration - which helps prevent layout thrashing.
+    children.forEach(callPendingCbs)
+    children.forEach(recordPosition)
+    children.forEach(applyTranslation)
+
+    // force reflow to put everything in position
+    // assign to this to avoid being removed in tree-shaking
+    // $flow-disable-line
+    this._reflow = document.body.offsetHeight
+
+    children.forEach((c: VNode) => {
+      if (c.data.moved) {
+        var el: any = c.elm
+        var s: any = el.style
+        addTransitionClass(el, moveClass)
+        s.transform = s.WebkitTransform = s.transitionDuration = ''
+        el.addEventListener(transitionEndEvent, el._moveCb = function cb (e) {
+          if (!e || /transform$/.test(e.propertyName)) {
+            el.removeEventListener(transitionEndEvent, cb)
+            el._moveCb = null
+            removeTransitionClass(el, moveClass)
+          }
+        })
+      }
+    })
+  },
+
+  methods: {
+    hasMove (el: any, moveClass: string): boolean {
+      /* istanbul ignore if */
+      if (!hasTransition) {
+        return false
+      }
+      /* istanbul ignore if */
+      if (this._hasMove) {
+        return this._hasMove
+      }
+      // Detect whether an element with the move class applied has
+      // CSS transitions. Since the element may be inside an entering
+      // transition at this very moment, we make a clone of it and remove
+      // all other transition classes applied to ensure only the move class
+      // is applied.
+      const clone: HTMLElement = el.cloneNode()
+      if (el._transitionClasses) {
+        el._transitionClasses.forEach((cls: string) => { removeClass(clone, cls) })
+      }
+      addClass(clone, moveClass)
+      clone.style.display = 'none'
+      this.$el.appendChild(clone)
+      const info: Object = getTransitionInfo(clone)
+      this.$el.removeChild(clone)
+      return (this._hasMove = info.hasTransform)
+    }
+  }
+}
+
+function callPendingCbs (c: VNode) {
+  /* istanbul ignore if */
+  if (c.elm._moveCb) {
+    c.elm._moveCb()
+  }
+  /* istanbul ignore if */
+  if (c.elm._enterCb) {
+    c.elm._enterCb()
+  }
+}
+
+function recordPosition (c: VNode) {
+  c.data.newPos = c.elm.getBoundingClientRect()
+}
+
+function applyTranslation (c: VNode) {
+  const oldPos = c.data.pos
+  const newPos = c.data.newPos
+  const dx = oldPos.left - newPos.left
+  const dy = oldPos.top - newPos.top
+  if (dx || dy) {
+    c.data.moved = true
+    const s = c.elm.style
+    s.transform = s.WebkitTransform = `translate(${dx}px,${dy}px)`
+    s.transitionDuration = '0s'
+  }
+}

node_modules/vue/src/platforms/web/runtime/components/transition.js

@@ -0,0 +1,194 @@
+/* @flow */
+
+// Provides transition support for a single element/component.
+// supports transition mode (out-in / in-out)
+
+import { warn } from 'core/util/index'
+import { camelize, extend, isPrimitive } from 'shared/util'
+import {
+  mergeVNodeHook,
+  isAsyncPlaceholder,
+  getFirstComponentChild
+} from 'core/vdom/helpers/index'
+
+export const transitionProps = {
+  name: String,
+  appear: Boolean,
+  css: Boolean,
+  mode: String,
+  type: String,
+  enterClass: String,
+  leaveClass: String,
+  enterToClass: String,
+  leaveToClass: String,
+  enterActiveClass: String,
+  leaveActiveClass: String,
+  appearClass: String,
+  appearActiveClass: String,
+  appearToClass: String,
+  duration: [Number, String, Object]
+}
+
+// in case the child is also an abstract component, e.g. <keep-alive>
+// we want to recursively retrieve the real component to be rendered
+function getRealChild (vnode: ?VNode): ?VNode {
+  const compOptions: ?VNodeComponentOptions = vnode && vnode.componentOptions
+  if (compOptions && compOptions.Ctor.options.abstract) {
+    return getRealChild(getFirstComponentChild(compOptions.children))
+  } else {
+    return vnode
+  }
+}
+
+export function extractTransitionData (comp: Component): Object {
+  const data = {}
+  const options: ComponentOptions = comp.$options
+  // props
+  for (const key in options.propsData) {
+    data[key] = comp[key]
+  }
+  // events.
+  // extract listeners and pass them directly to the transition methods
+  const listeners: ?Object = options._parentListeners
+  for (const key in listeners) {
+    data[camelize(key)] = listeners[key]
+  }
+  return data
+}
+
+function placeholder (h: Function, rawChild: VNode): ?VNode {
+  if (/\d-keep-alive$/.test(rawChild.tag)) {
+    return h('keep-alive', {
+      props: rawChild.componentOptions.propsData
+    })
+  }
+}
+
+function hasParentTransition (vnode: VNode): ?boolean {
+  while ((vnode = vnode.parent)) {
+    if (vnode.data.transition) {
+      return true
+    }
+  }
+}
+
+function isSameChild (child: VNode, oldChild: VNode): boolean {
+  return oldChild.key === child.key && oldChild.tag === child.tag
+}
+
+export default {
+  name: 'transition',
+  props: transitionProps,
+  abstract: true,
+
+  render (h: Function) {
+    let children: any = this.$slots.default
+    if (!children) {
+      return
+    }
+
+    // filter out text nodes (possible whitespaces)
+    children = children.filter((c: VNode) => c.tag || isAsyncPlaceholder(c))
+    /* istanbul ignore if */
+    if (!children.length) {
+      return
+    }
+
+    // warn multiple elements
+    if (process.env.NODE_ENV !== 'production' && children.length > 1) {
+      warn(
+        '<transition> can only be used on a single element. Use ' +
+        '<transition-group> for lists.',
+        this.$parent
+      )
+    }
+
+    const mode: string = this.mode
+
+    // warn invalid mode
+    if (process.env.NODE_ENV !== 'production' &&
+      mode && mode !== 'in-out' && mode !== 'out-in'
+    ) {
+      warn(
+        'invalid <transition> mode: ' + mode,
+        this.$parent
+      )
+    }
+
+    const rawChild: VNode = children[0]
+
+    // if this is a component root node and the component's
+    // parent container node also has transition, skip.
+    if (hasParentTransition(this.$vnode)) {
+      return rawChild
+    }
+
+    // apply transition data to child
+    // use getRealChild() to ignore abstract components e.g. keep-alive
+    const child: ?VNode = getRealChild(rawChild)
+    /* istanbul ignore if */
+    if (!child) {
+      return rawChild
+    }
+
+    if (this._leaving) {
+      return placeholder(h, rawChild)
+    }
+
+    // ensure a key that is unique to the vnode type and to this transition
+    // component instance. This key will be used to remove pending leaving nodes
+    // during entering.
+    const id: string = `__transition-${this._uid}-`
+    child.key = child.key == null
+      ? child.isComment
+        ? id + 'comment'
+        : id + child.tag
+      : isPrimitive(child.key)
+        ? (String(child.key).indexOf(id) === 0 ? child.key : id + child.key)
+        : child.key
+
+    const data: Object = (child.data || (child.data = {})).transition = extractTransitionData(this)
+    const oldRawChild: VNode = this._vnode
+    const oldChild: VNode = getRealChild(oldRawChild)
+
+    // mark v-show
+    // so that the transition module can hand over the control to the directive
+    if (child.data.directives && child.data.directives.some(d => d.name === 'show')) {
+      child.data.show = true
+    }
+
+    if (
+      oldChild &&
+      oldChild.data &&
+      !isSameChild(child, oldChild) &&
+      !isAsyncPlaceholder(oldChild) &&
+      // #6687 component root is a comment node
+      !(oldChild.componentInstance && oldChild.componentInstance._vnode.isComment)
+    ) {
+      // replace old child transition data with fresh one
+      // important for dynamic transitions!
+      const oldData: Object = oldChild.data.transition = extend({}, data)
+      // handle transition mode
+      if (mode === 'out-in') {
+        // return placeholder node and queue update when leave finishes
+        this._leaving = true
+        mergeVNodeHook(oldData, 'afterLeave', () => {
+          this._leaving = false
+          this.$forceUpdate()
+        })
+        return placeholder(h, rawChild)
+      } else if (mode === 'in-out') {
+        if (isAsyncPlaceholder(child)) {
+          return oldRawChild
+        }
+        let delayedLeave
+        const performLeave = () => { delayedLeave() }
+        mergeVNodeHook(data, 'afterEnter', performLeave)
+        mergeVNodeHook(data, 'enterCancelled', performLeave)
+        mergeVNodeHook(oldData, 'delayLeave', leave => { delayedLeave = leave })
+      }
+    }
+
+    return rawChild
+  }
+}

node_modules/vue/src/platforms/web/runtime/directives/index.js

@@ -0,0 +1,7 @@
+import model from './model'
+import show from './show'
+
+export default {
+  model,
+  show
+}

node_modules/vue/src/platforms/web/runtime/directives/model.js

@@ -0,0 +1,147 @@
+/**
+ * Not type checking this file because flow doesn't like attaching
+ * properties to Elements.
+ */
+
+import { isTextInputType } from 'web/util/element'
+import { looseEqual, looseIndexOf } from 'shared/util'
+import { mergeVNodeHook } from 'core/vdom/helpers/index'
+import { warn, isIE9, isIE, isEdge } from 'core/util/index'
+
+/* istanbul ignore if */
+if (isIE9) {
+  // http://www.matts411.com/post/internet-explorer-9-oninput/
+  document.addEventListener('selectionchange', () => {
+    const el = document.activeElement
+    if (el && el.vmodel) {
+      trigger(el, 'input')
+    }
+  })
+}
+
+const directive = {
+  inserted (el, binding, vnode, oldVnode) {
+    if (vnode.tag === 'select') {
+      // #6903
+      if (oldVnode.elm && !oldVnode.elm._vOptions) {
+        mergeVNodeHook(vnode, 'postpatch', () => {
+          directive.componentUpdated(el, binding, vnode)
+        })
+      } else {
+        setSelected(el, binding, vnode.context)
+      }
+      el._vOptions = [].map.call(el.options, getValue)
+    } else if (vnode.tag === 'textarea' || isTextInputType(el.type)) {
+      el._vModifiers = binding.modifiers
+      if (!binding.modifiers.lazy) {
+        el.addEventListener('compositionstart', onCompositionStart)
+        el.addEventListener('compositionend', onCompositionEnd)
+        // Safari < 10.2 & UIWebView doesn't fire compositionend when
+        // switching focus before confirming composition choice
+        // this also fixes the issue where some browsers e.g. iOS Chrome
+        // fires "change" instead of "input" on autocomplete.
+        el.addEventListener('change', onCompositionEnd)
+        /* istanbul ignore if */
+        if (isIE9) {
+          el.vmodel = true
+        }
+      }
+    }
+  },
+
+  componentUpdated (el, binding, vnode) {
+    if (vnode.tag === 'select') {
+      setSelected(el, binding, vnode.context)
+      // in case the options rendered by v-for have changed,
+      // it's possible that the value is out-of-sync with the rendered options.
+      // detect such cases and filter out values that no longer has a matching
+      // option in the DOM.
+      const prevOptions = el._vOptions
+      const curOptions = el._vOptions = [].map.call(el.options, getValue)
+      if (curOptions.some((o, i) => !looseEqual(o, prevOptions[i]))) {
+        // trigger change event if
+        // no matching option found for at least one value
+        const needReset = el.multiple
+          ? binding.value.some(v => hasNoMatchingOption(v, curOptions))
+          : binding.value !== binding.oldValue && hasNoMatchingOption(binding.value, curOptions)
+        if (needReset) {
+          trigger(el, 'change')
+        }
+      }
+    }
+  }
+}
+
+function setSelected (el, binding, vm) {
+  actuallySetSelected(el, binding, vm)
+  /* istanbul ignore if */
+  if (isIE || isEdge) {
+    setTimeout(() => {
+      actuallySetSelected(el, binding, vm)
+    }, 0)
+  }
+}
+
+function actuallySetSelected (el, binding, vm) {
+  const value = binding.value
+  const isMultiple = el.multiple
+  if (isMultiple && !Array.isArray(value)) {
+    process.env.NODE_ENV !== 'production' && warn(
+      `<select multiple v-model="${binding.expression}"> ` +
+      `expects an Array value for its binding, but got ${
+        Object.prototype.toString.call(value).slice(8, -1)
+      }`,
+      vm
+    )
+    return
+  }
+  let selected, option
+  for (let i = 0, l = el.options.length; i < l; i++) {
+    option = el.options[i]
+    if (isMultiple) {
+      selected = looseIndexOf(value, getValue(option)) > -1
+      if (option.selected !== selected) {
+        option.selected = selected
+      }
+    } else {
+      if (looseEqual(getValue(option), value)) {
+        if (el.selectedIndex !== i) {
+          el.selectedIndex = i
+        }
+        return
+      }
+    }
+  }
+  if (!isMultiple) {
+    el.selectedIndex = -1
+  }
+}
+
+function hasNoMatchingOption (value, options) {
+  return options.every(o => !looseEqual(o, value))
+}
+
+function getValue (option) {
+  return '_value' in option
+    ? option._value
+    : option.value
+}
+
+function onCompositionStart (e) {
+  e.target.composing = true
+}
+
+function onCompositionEnd (e) {
+  // prevent triggering an input event for no reason
+  if (!e.target.composing) return
+  e.target.composing = false
+  trigger(e.target, 'input')
+}
+
+function trigger (el, type) {
+  const e = document.createEvent('HTMLEvents')
+  e.initEvent(type, true, true)
+  el.dispatchEvent(e)
+}
+
+export default directive

node_modules/vue/src/platforms/web/runtime/directives/show.js

@@ -0,0 +1,60 @@
+/* @flow */
+
+import { enter, leave } from '../modules/transition'
+
+// recursively search for possible transition defined inside the component root
+function locateNode (vnode: VNode): VNodeWithData {
+  return vnode.componentInstance && (!vnode.data || !vnode.data.transition)
+    ? locateNode(vnode.componentInstance._vnode)
+    : vnode
+}
+
+export default {
+  bind (el: any, { value }: VNodeDirective, vnode: VNodeWithData) {
+    vnode = locateNode(vnode)
+    const transition = vnode.data && vnode.data.transition
+    const originalDisplay = el.__vOriginalDisplay =
+      el.style.display === 'none' ? '' : el.style.display
+    if (value && transition) {
+      vnode.data.show = true
+      enter(vnode, () => {
+        el.style.display = originalDisplay
+      })
+    } else {
+      el.style.display = value ? originalDisplay : 'none'
+    }
+  },
+
+  update (el: any, { value, oldValue }: VNodeDirective, vnode: VNodeWithData) {
+    /* istanbul ignore if */
+    if (!value === !oldValue) return
+    vnode = locateNode(vnode)
+    const transition = vnode.data && vnode.data.transition
+    if (transition) {
+      vnode.data.show = true
+      if (value) {
+        enter(vnode, () => {
+          el.style.display = el.__vOriginalDisplay
+        })
+      } else {
+        leave(vnode, () => {
+          el.style.display = 'none'
+        })
+      }
+    } else {
+      el.style.display = value ? el.__vOriginalDisplay : 'none'
+    }
+  },
+
+  unbind (
+    el: any,
+    binding: VNodeDirective,
+    vnode: VNodeWithData,
+    oldVnode: VNodeWithData,
+    isDestroy: boolean
+  ) {
+    if (!isDestroy) {
+      el.style.display = el.__vOriginalDisplay
+    }
+  }
+}

node_modules/vue/src/platforms/web/runtime/index.js

@@ -0,0 +1,77 @@
+/* @flow */
+
+import Vue from 'core/index'
+import config from 'core/config'
+import { extend, noop } from 'shared/util'
+import { mountComponent } from 'core/instance/lifecycle'
+import { devtools, inBrowser, isChrome } from 'core/util/index'
+
+import {
+  query,
+  mustUseProp,
+  isReservedTag,
+  isReservedAttr,
+  getTagNamespace,
+  isUnknownElement
+} from 'web/util/index'
+
+import { patch } from './patch'
+import platformDirectives from './directives/index'
+import platformComponents from './components/index'
+
+// install platform specific utils
+Vue.config.mustUseProp = mustUseProp
+Vue.config.isReservedTag = isReservedTag
+Vue.config.isReservedAttr = isReservedAttr
+Vue.config.getTagNamespace = getTagNamespace
+Vue.config.isUnknownElement = isUnknownElement
+
+// install platform runtime directives & components
+extend(Vue.options.directives, platformDirectives)
+extend(Vue.options.components, platformComponents)
+
+// install platform patch function
+Vue.prototype.__patch__ = inBrowser ? patch : noop
+
+// public mount method
+Vue.prototype.$mount = function (
+  el?: string | Element,
+  hydrating?: boolean
+): Component {
+  el = el && inBrowser ? query(el) : undefined
+  return mountComponent(this, el, hydrating)
+}
+
+// devtools global hook
+/* istanbul ignore next */
+if (inBrowser) {
+  setTimeout(() => {
+    if (config.devtools) {
+      if (devtools) {
+        devtools.emit('init', Vue)
+      } else if (
+        process.env.NODE_ENV !== 'production' &&
+        process.env.NODE_ENV !== 'test' &&
+        isChrome
+      ) {
+        console[console.info ? 'info' : 'log'](
+          'Download the Vue Devtools extension for a better development experience:\n' +
+          'https://github.com/vuejs/vue-devtools'
+        )
+      }
+    }
+    if (process.env.NODE_ENV !== 'production' &&
+      process.env.NODE_ENV !== 'test' &&
+      config.productionTip !== false &&
+      typeof console !== 'undefined'
+    ) {
+      console[console.info ? 'info' : 'log'](
+        `You are running Vue in development mode.\n` +
+        `Make sure to turn on production mode when deploying for production.\n` +
+        `See more tips at https://vuejs.org/guide/deployment.html`
+      )
+    }
+  }, 0)
+}
+
+export default Vue

node_modules/vue/src/platforms/web/runtime/modules/attrs.js

@@ -0,0 +1,118 @@
+/* @flow */
+
+import { isIE, isIE9, isEdge } from 'core/util/env'
+
+import {
+  extend,
+  isDef,
+  isUndef
+} from 'shared/util'
+
+import {
+  isXlink,
+  xlinkNS,
+  getXlinkProp,
+  isBooleanAttr,
+  isEnumeratedAttr,
+  isFalsyAttrValue
+} from 'web/util/index'
+
+function updateAttrs (oldVnode: VNodeWithData, vnode: VNodeWithData) {
+  const opts = vnode.componentOptions
+  if (isDef(opts) && opts.Ctor.options.inheritAttrs === false) {
+    return
+  }
+  if (isUndef(oldVnode.data.attrs) && isUndef(vnode.data.attrs)) {
+    return
+  }
+  let key, cur, old
+  const elm = vnode.elm
+  const oldAttrs = oldVnode.data.attrs || {}
+  let attrs: any = vnode.data.attrs || {}
+  // clone observed objects, as the user probably wants to mutate it
+  if (isDef(attrs.__ob__)) {
+    attrs = vnode.data.attrs = extend({}, attrs)
+  }
+
+  for (key in attrs) {
+    cur = attrs[key]
+    old = oldAttrs[key]
+    if (old !== cur) {
+      setAttr(elm, key, cur)
+    }
+  }
+  // #4391: in IE9, setting type can reset value for input[type=radio]
+  // #6666: IE/Edge forces progress value down to 1 before setting a max
+  /* istanbul ignore if */
+  if ((isIE || isEdge) && attrs.value !== oldAttrs.value) {
+    setAttr(elm, 'value', attrs.value)
+  }
+  for (key in oldAttrs) {
+    if (isUndef(attrs[key])) {
+      if (isXlink(key)) {
+        elm.removeAttributeNS(xlinkNS, getXlinkProp(key))
+      } else if (!isEnumeratedAttr(key)) {
+        elm.removeAttribute(key)
+      }
+    }
+  }
+}
+
+function setAttr (el: Element, key: string, value: any) {
+  if (el.tagName.indexOf('-') > -1) {
+    baseSetAttr(el, key, value)
+  } else if (isBooleanAttr(key)) {
+    // set attribute for blank value
+    // e.g. <option disabled>Select one</option>
+    if (isFalsyAttrValue(value)) {
+      el.removeAttribute(key)
+    } else {
+      // technically allowfullscreen is a boolean attribute for <iframe>,
+      // but Flash expects a value of "true" when used on <embed> tag
+      value = key === 'allowfullscreen' && el.tagName === 'EMBED'
+        ? 'true'
+        : key
+      el.setAttribute(key, value)
+    }
+  } else if (isEnumeratedAttr(key)) {
+    el.setAttribute(key, isFalsyAttrValue(value) || value === 'false' ? 'false' : 'true')
+  } else if (isXlink(key)) {
+    if (isFalsyAttrValue(value)) {
+      el.removeAttributeNS(xlinkNS, getXlinkProp(key))
+    } else {
+      el.setAttributeNS(xlinkNS, key, value)
+    }
+  } else {
+    baseSetAttr(el, key, value)
+  }
+}
+
+function baseSetAttr (el, key, value) {
+  if (isFalsyAttrValue(value)) {
+    el.removeAttribute(key)
+  } else {
+    // #7138: IE10 & 11 fires input event when setting placeholder on
+    // <textarea>... block the first input event and remove the blocker
+    // immediately.
+    /* istanbul ignore if */
+    if (
+      isIE && !isIE9 &&
+      el.tagName === 'TEXTAREA' &&
+      key === 'placeholder' && !el.__ieph
+    ) {
+      const blocker = e => {
+        e.stopImmediatePropagation()
+        el.removeEventListener('input', blocker)
+      }
+      el.addEventListener('input', blocker)
+      // $flow-disable-line
+      el.__ieph = true /* IE placeholder patched */
+    }
+    el.setAttribute(key, value)
+  }
+}
+
+export default {
+  create: updateAttrs,
+  update: updateAttrs
+}

node_modules/vue/src/platforms/web/runtime/modules/class.js

@@ -0,0 +1,48 @@
+/* @flow */
+
+import {
+  isDef,
+  isUndef
+} from 'shared/util'
+
+import {
+  concat,
+  stringifyClass,
+  genClassForVnode
+} from 'web/util/index'
+
+function updateClass (oldVnode: any, vnode: any) {
+  const el = vnode.elm
+  const data: VNodeData = vnode.data
+  const oldData: VNodeData = oldVnode.data
+  if (
+    isUndef(data.staticClass) &&
+    isUndef(data.class) && (
+      isUndef(oldData) || (
+        isUndef(oldData.staticClass) &&
+        isUndef(oldData.class)
+      )
+    )
+  ) {
+    return
+  }
+
+  let cls = genClassForVnode(vnode)
+
+  // handle transition classes
+  const transitionClass = el._transitionClasses
+  if (isDef(transitionClass)) {
+    cls = concat(cls, stringifyClass(transitionClass))
+  }
+
+  // set the class
+  if (cls !== el._prevClass) {
+    el.setAttribute('class', cls)
+    el._prevClass = cls
+  }
+}
+
+export default {
+  create: updateClass,
+  update: updateClass
+}

node_modules/vue/src/platforms/web/runtime/modules/dom-props.js

@@ -0,0 +1,95 @@
+/* @flow */
+
+import { isDef, isUndef, extend, toNumber } from 'shared/util'
+
+function updateDOMProps (oldVnode: VNodeWithData, vnode: VNodeWithData) {
+  if (isUndef(oldVnode.data.domProps) && isUndef(vnode.data.domProps)) {
+    return
+  }
+  let key, cur
+  const elm: any = vnode.elm
+  const oldProps = oldVnode.data.domProps || {}
+  let props = vnode.data.domProps || {}
+  // clone observed objects, as the user probably wants to mutate it
+  if (isDef(props.__ob__)) {
+    props = vnode.data.domProps = extend({}, props)
+  }
+
+  for (key in oldProps) {
+    if (isUndef(props[key])) {
+      elm[key] = ''
+    }
+  }
+  for (key in props) {
+    cur = props[key]
+    // ignore children if the node has textContent or innerHTML,
+    // as these will throw away existing DOM nodes and cause removal errors
+    // on subsequent patches (#3360)
+    if (key === 'textContent' || key === 'innerHTML') {
+      if (vnode.children) vnode.children.length = 0
+      if (cur === oldProps[key]) continue
+      // #6601 work around Chrome version <= 55 bug where single textNode
+      // replaced by innerHTML/textContent retains its parentNode property
+      if (elm.childNodes.length === 1) {
+        elm.removeChild(elm.childNodes[0])
+      }
+    }
+
+    if (key === 'value') {
+      // store value as _value as well since
+      // non-string values will be stringified
+      elm._value = cur
+      // avoid resetting cursor position when value is the same
+      const strCur = isUndef(cur) ? '' : String(cur)
+      if (shouldUpdateValue(elm, strCur)) {
+        elm.value = strCur
+      }
+    } else {
+      elm[key] = cur
+    }
+  }
+}
+
+// check platforms/web/util/attrs.js acceptValue
+type acceptValueElm = HTMLInputElement | HTMLSelectElement | HTMLOptionElement;
+
+function shouldUpdateValue (elm: acceptValueElm, checkVal: string): boolean {
+  return (!elm.composing && (
+    elm.tagName === 'OPTION' ||
+    isNotInFocusAndDirty(elm, checkVal) ||
+    isDirtyWithModifiers(elm, checkVal)
+  ))
+}
+
+function isNotInFocusAndDirty (elm: acceptValueElm, checkVal: string): boolean {
+  // return true when textbox (.number and .trim) loses focus and its value is
+  // not equal to the updated value
+  let notInFocus = true
+  // #6157
+  // work around IE bug when accessing document.activeElement in an iframe
+  try { notInFocus = document.activeElement !== elm } catch (e) {}
+  return notInFocus && elm.value !== checkVal
+}
+
+function isDirtyWithModifiers (elm: any, newVal: string): boolean {
+  const value = elm.value
+  const modifiers = elm._vModifiers // injected by v-model runtime
+  if (isDef(modifiers)) {
+    if (modifiers.lazy) {
+      // inputs with lazy should only be updated when not in focus
+      return false
+    }
+    if (modifiers.number) {
+      return toNumber(value) !== toNumber(newVal)
+    }
+    if (modifiers.trim) {
+      return value.trim() !== newVal.trim()
+    }
+  }
+  return value !== newVal
+}
+
+export default {
+  create: updateDOMProps,
+  update: updateDOMProps
+}

node_modules/vue/src/platforms/web/runtime/modules/events.js

@@ -0,0 +1,87 @@
+/* @flow */
+
+import { isDef, isUndef } from 'shared/util'
+import { updateListeners } from 'core/vdom/helpers/index'
+import { withMacroTask, isIE, supportsPassive } from 'core/util/index'
+import { RANGE_TOKEN, CHECKBOX_RADIO_TOKEN } from 'web/compiler/directives/model'
+
+// normalize v-model event tokens that can only be determined at runtime.
+// it's important to place the event as the first in the array because
+// the whole point is ensuring the v-model callback gets called before
+// user-attached handlers.
+function normalizeEvents (on) {
+  /* istanbul ignore if */
+  if (isDef(on[RANGE_TOKEN])) {
+    // IE input[type=range] only supports `change` event
+    const event = isIE ? 'change' : 'input'
+    on[event] = [].concat(on[RANGE_TOKEN], on[event] || [])
+    delete on[RANGE_TOKEN]
+  }
+  // This was originally intended to fix #4521 but no longer necessary
+  // after 2.5. Keeping it for backwards compat with generated code from < 2.4
+  /* istanbul ignore if */
+  if (isDef(on[CHECKBOX_RADIO_TOKEN])) {
+    on.change = [].concat(on[CHECKBOX_RADIO_TOKEN], on.change || [])
+    delete on[CHECKBOX_RADIO_TOKEN]
+  }
+}
+
+let target: any
+
+function createOnceHandler (handler, event, capture) {
+  const _target = target // save current target element in closure
+  return function onceHandler () {
+    const res = handler.apply(null, arguments)
+    if (res !== null) {
+      remove(event, onceHandler, capture, _target)
+    }
+  }
+}
+
+function add (
+  event: string,
+  handler: Function,
+  once: boolean,
+  capture: boolean,
+  passive: boolean
+) {
+  handler = withMacroTask(handler)
+  if (once) handler = createOnceHandler(handler, event, capture)
+  target.addEventListener(
+    event,
+    handler,
+    supportsPassive
+      ? { capture, passive }
+      : capture
+  )
+}
+
+function remove (
+  event: string,
+  handler: Function,
+  capture: boolean,
+  _target?: HTMLElement
+) {
+  (_target || target).removeEventListener(
+    event,
+    handler._withTask || handler,
+    capture
+  )
+}
+
+function updateDOMListeners (oldVnode: VNodeWithData, vnode: VNodeWithData) {
+  if (isUndef(oldVnode.data.on) && isUndef(vnode.data.on)) {
+    return
+  }
+  const on = vnode.data.on || {}
+  const oldOn = oldVnode.data.on || {}
+  target = vnode.elm
+  normalizeEvents(on)
+  updateListeners(on, oldOn, add, remove, vnode.context)
+  target = undefined
+}
+
+export default {
+  create: updateDOMListeners,
+  update: updateDOMListeners
+}

node_modules/vue/src/platforms/web/runtime/modules/index.js

@@ -0,0 +1,15 @@
+import attrs from './attrs'
+import klass from './class'
+import events from './events'
+import domProps from './dom-props'
+import style from './style'
+import transition from './transition'
+
+export default [
+  attrs,
+  klass,
+  events,
+  domProps,
+  style,
+  transition
+]

node_modules/vue/src/platforms/web/runtime/modules/style.js

@@ -0,0 +1,93 @@
+/* @flow */
+
+import { getStyle, normalizeStyleBinding } from 'web/util/style'
+import { cached, camelize, extend, isDef, isUndef } from 'shared/util'
+
+const cssVarRE = /^--/
+const importantRE = /\s*!important$/
+const setProp = (el, name, val) => {
+  /* istanbul ignore if */
+  if (cssVarRE.test(name)) {
+    el.style.setProperty(name, val)
+  } else if (importantRE.test(val)) {
+    el.style.setProperty(name, val.replace(importantRE, ''), 'important')
+  } else {
+    const normalizedName = normalize(name)
+    if (Array.isArray(val)) {
+      // Support values array created by autoprefixer, e.g.
+      // {display: ["-webkit-box", "-ms-flexbox", "flex"]}
+      // Set them one by one, and the browser will only set those it can recognize
+      for (let i = 0, len = val.length; i < len; i++) {
+        el.style[normalizedName] = val[i]
+      }
+    } else {
+      el.style[normalizedName] = val
+    }
+  }
+}
+
+const vendorNames = ['Webkit', 'Moz', 'ms']
+
+let emptyStyle
+const normalize = cached(function (prop) {
+  emptyStyle = emptyStyle || document.createElement('div').style
+  prop = camelize(prop)
+  if (prop !== 'filter' && (prop in emptyStyle)) {
+    return prop
+  }
+  const capName = prop.charAt(0).toUpperCase() + prop.slice(1)
+  for (let i = 0; i < vendorNames.length; i++) {
+    const name = vendorNames[i] + capName
+    if (name in emptyStyle) {
+      return name
+    }
+  }
+})
+
+function updateStyle (oldVnode: VNodeWithData, vnode: VNodeWithData) {
+  const data = vnode.data
+  const oldData = oldVnode.data
+
+  if (isUndef(data.staticStyle) && isUndef(data.style) &&
+    isUndef(oldData.staticStyle) && isUndef(oldData.style)
+  ) {
+    return
+  }
+
+  let cur, name
+  const el: any = vnode.elm
+  const oldStaticStyle: any = oldData.staticStyle
+  const oldStyleBinding: any = oldData.normalizedStyle || oldData.style || {}
+
+  // if static style exists, stylebinding already merged into it when doing normalizeStyleData
+  const oldStyle = oldStaticStyle || oldStyleBinding
+
+  const style = normalizeStyleBinding(vnode.data.style) || {}
+
+  // store normalized style under a different key for next diff
+  // make sure to clone it if it's reactive, since the user likely wants
+  // to mutate it.
+  vnode.data.normalizedStyle = isDef(style.__ob__)
+    ? extend({}, style)
+    : style
+
+  const newStyle = getStyle(vnode, true)
+
+  for (name in oldStyle) {
+    if (isUndef(newStyle[name])) {
+      setProp(el, name, '')
+    }
+  }
+  for (name in newStyle) {
+    cur = newStyle[name]
+    if (cur !== oldStyle[name]) {
+      // ie9 setting to null has no effect, must use empty string
+      setProp(el, name, cur == null ? '' : cur)
+    }
+  }
+}
+
+export default {
+  create: updateStyle,
+  update: updateStyle
+}

node_modules/vue/src/platforms/web/runtime/modules/transition.js

@@ -0,0 +1,343 @@
+/* @flow */
+
+import { inBrowser, isIE9, warn } from 'core/util/index'
+import { mergeVNodeHook } from 'core/vdom/helpers/index'
+import { activeInstance } from 'core/instance/lifecycle'
+
+import {
+  once,
+  isDef,
+  isUndef,
+  isObject,
+  toNumber
+} from 'shared/util'
+
+import {
+  nextFrame,
+  resolveTransition,
+  whenTransitionEnds,
+  addTransitionClass,
+  removeTransitionClass
+} from '../transition-util'
+
+export function enter (vnode: VNodeWithData, toggleDisplay: ?() => void) {
+  const el: any = vnode.elm
+
+  // call leave callback now
+  if (isDef(el._leaveCb)) {
+    el._leaveCb.cancelled = true
+    el._leaveCb()
+  }
+
+  const data = resolveTransition(vnode.data.transition)
+  if (isUndef(data)) {
+    return
+  }
+
+  /* istanbul ignore if */
+  if (isDef(el._enterCb) || el.nodeType !== 1) {
+    return
+  }
+
+  const {
+    css,
+    type,
+    enterClass,
+    enterToClass,
+    enterActiveClass,
+    appearClass,
+    appearToClass,
+    appearActiveClass,
+    beforeEnter,
+    enter,
+    afterEnter,
+    enterCancelled,
+    beforeAppear,
+    appear,
+    afterAppear,
+    appearCancelled,
+    duration
+  } = data
+
+  // activeInstance will always be the <transition> component managing this
+  // transition. One edge case to check is when the <transition> is placed
+  // as the root node of a child component. In that case we need to check
+  // <transition>'s parent for appear check.
+  let context = activeInstance
+  let transitionNode = activeInstance.$vnode
+  while (transitionNode && transitionNode.parent) {
+    transitionNode = transitionNode.parent
+    context = transitionNode.context
+  }
+
+  const isAppear = !context._isMounted || !vnode.isRootInsert
+
+  if (isAppear && !appear && appear !== '') {
+    return
+  }
+
+  const startClass = isAppear && appearClass
+    ? appearClass
+    : enterClass
+  const activeClass = isAppear && appearActiveClass
+    ? appearActiveClass
+    : enterActiveClass
+  const toClass = isAppear && appearToClass
+    ? appearToClass
+    : enterToClass
+
+  const beforeEnterHook = isAppear
+    ? (beforeAppear || beforeEnter)
+    : beforeEnter
+  const enterHook = isAppear
+    ? (typeof appear === 'function' ? appear : enter)
+    : enter
+  const afterEnterHook = isAppear
+    ? (afterAppear || afterEnter)
+    : afterEnter
+  const enterCancelledHook = isAppear
+    ? (appearCancelled || enterCancelled)
+    : enterCancelled
+
+  const explicitEnterDuration: any = toNumber(
+    isObject(duration)
+      ? duration.enter
+      : duration
+  )
+
+  if (process.env.NODE_ENV !== 'production' && explicitEnterDuration != null) {
+    checkDuration(explicitEnterDuration, 'enter', vnode)
+  }
+
+  const expectsCSS = css !== false && !isIE9
+  const userWantsControl = getHookArgumentsLength(enterHook)
+
+  const cb = el._enterCb = once(() => {
+    if (expectsCSS) {
+      removeTransitionClass(el, toClass)
+      removeTransitionClass(el, activeClass)
+    }
+    if (cb.cancelled) {
+      if (expectsCSS) {
+        removeTransitionClass(el, startClass)
+      }
+      enterCancelledHook && enterCancelledHook(el)
+    } else {
+      afterEnterHook && afterEnterHook(el)
+    }
+    el._enterCb = null
+  })
+
+  if (!vnode.data.show) {
+    // remove pending leave element on enter by injecting an insert hook
+    mergeVNodeHook(vnode, 'insert', () => {
+      const parent = el.parentNode
+      const pendingNode = parent && parent._pending && parent._pending[vnode.key]
+      if (pendingNode &&
+        pendingNode.tag === vnode.tag &&
+        pendingNode.elm._leaveCb
+      ) {
+        pendingNode.elm._leaveCb()
+      }
+      enterHook && enterHook(el, cb)
+    })
+  }
+
+  // start enter transition
+  beforeEnterHook && beforeEnterHook(el)
+  if (expectsCSS) {
+    addTransitionClass(el, startClass)
+    addTransitionClass(el, activeClass)
+    nextFrame(() => {
+      removeTransitionClass(el, startClass)
+      if (!cb.cancelled) {
+        addTransitionClass(el, toClass)
+        if (!userWantsControl) {
+          if (isValidDuration(explicitEnterDuration)) {
+            setTimeout(cb, explicitEnterDuration)
+          } else {
+            whenTransitionEnds(el, type, cb)
+          }
+        }
+      }
+    })
+  }
+
+  if (vnode.data.show) {
+    toggleDisplay && toggleDisplay()
+    enterHook && enterHook(el, cb)
+  }
+
+  if (!expectsCSS && !userWantsControl) {
+    cb()
+  }
+}
+
+export function leave (vnode: VNodeWithData, rm: Function) {
+  const el: any = vnode.elm
+
+  // call enter callback now
+  if (isDef(el._enterCb)) {
+    el._enterCb.cancelled = true
+    el._enterCb()
+  }
+
+  const data = resolveTransition(vnode.data.transition)
+  if (isUndef(data) || el.nodeType !== 1) {
+    return rm()
+  }
+
+  /* istanbul ignore if */
+  if (isDef(el._leaveCb)) {
+    return
+  }
+
+  const {
+    css,
+    type,
+    leaveClass,
+    leaveToClass,
+    leaveActiveClass,
+    beforeLeave,
+    leave,
+    afterLeave,
+    leaveCancelled,
+    delayLeave,
+    duration
+  } = data
+
+  const expectsCSS = css !== false && !isIE9
+  const userWantsControl = getHookArgumentsLength(leave)
+
+  const explicitLeaveDuration: any = toNumber(
+    isObject(duration)
+      ? duration.leave
+      : duration
+  )
+
+  if (process.env.NODE_ENV !== 'production' && isDef(explicitLeaveDuration)) {
+    checkDuration(explicitLeaveDuration, 'leave', vnode)
+  }
+
+  const cb = el._leaveCb = once(() => {
+    if (el.parentNode && el.parentNode._pending) {
+      el.parentNode._pending[vnode.key] = null
+    }
+    if (expectsCSS) {
+      removeTransitionClass(el, leaveToClass)
+      removeTransitionClass(el, leaveActiveClass)
+    }
+    if (cb.cancelled) {
+      if (expectsCSS) {
+        removeTransitionClass(el, leaveClass)
+      }
+      leaveCancelled && leaveCancelled(el)
+    } else {
+      rm()
+      afterLeave && afterLeave(el)
+    }
+    el._leaveCb = null
+  })
+
+  if (delayLeave) {
+    delayLeave(performLeave)
+  } else {
+    performLeave()
+  }
+
+  function performLeave () {
+    // the delayed leave may have already been cancelled
+    if (cb.cancelled) {
+      return
+    }
+    // record leaving element
+    if (!vnode.data.show) {
+      (el.parentNode._pending || (el.parentNode._pending = {}))[(vnode.key: any)] = vnode
+    }
+    beforeLeave && beforeLeave(el)
+    if (expectsCSS) {
+      addTransitionClass(el, leaveClass)
+      addTransitionClass(el, leaveActiveClass)
+      nextFrame(() => {
+        removeTransitionClass(el, leaveClass)
+        if (!cb.cancelled) {
+          addTransitionClass(el, leaveToClass)
+          if (!userWantsControl) {
+            if (isValidDuration(explicitLeaveDuration)) {
+              setTimeout(cb, explicitLeaveDuration)
+            } else {
+              whenTransitionEnds(el, type, cb)
+            }
+          }
+        }
+      })
+    }
+    leave && leave(el, cb)
+    if (!expectsCSS && !userWantsControl) {
+      cb()
+    }
+  }
+}
+
+// only used in dev mode
+function checkDuration (val, name, vnode) {
+  if (typeof val !== 'number') {
+    warn(
+      `<transition> explicit ${name} duration is not a valid number - ` +
+      `got ${JSON.stringify(val)}.`,
+      vnode.context
+    )
+  } else if (isNaN(val)) {
+    warn(
+      `<transition> explicit ${name} duration is NaN - ` +
+      'the duration expression might be incorrect.',
+      vnode.context
+    )
+  }
+}
+
+function isValidDuration (val) {
+  return typeof val === 'number' && !isNaN(val)
+}
+
+/**
+ * Normalize a transition hook's argument length. The hook may be:
+ * - a merged hook (invoker) with the original in .fns
+ * - a wrapped component method (check ._length)
+ * - a plain function (.length)
+ */
+function getHookArgumentsLength (fn: Function): boolean {
+  if (isUndef(fn)) {
+    return false
+  }
+  const invokerFns = fn.fns
+  if (isDef(invokerFns)) {
+    // invoker
+    return getHookArgumentsLength(
+      Array.isArray(invokerFns)
+        ? invokerFns[0]
+        : invokerFns
+    )
+  } else {
+    return (fn._length || fn.length) > 1
+  }
+}
+
+function _enter (_: any, vnode: VNodeWithData) {
+  if (vnode.data.show !== true) {
+    enter(vnode)
+  }
+}
+
+export default inBrowser ? {
+  create: _enter,
+  activate: _enter,
+  remove (vnode: VNode, rm: Function) {
+    /* istanbul ignore else */
+    if (vnode.data.show !== true) {
+      leave(vnode, rm)
+    } else {
+      rm()
+    }
+  }
+} : {}

node_modules/vue/src/platforms/web/runtime/node-ops.js

@@ -0,0 +1,59 @@
+/* @flow */
+
+import { namespaceMap } from 'web/util/index'
+
+export function createElement (tagName: string, vnode: VNode): Element {
+  const elm = document.createElement(tagName)
+  if (tagName !== 'select') {
+    return elm
+  }
+  // false or null will remove the attribute but undefined will not
+  if (vnode.data && vnode.data.attrs && vnode.data.attrs.multiple !== undefined) {
+    elm.setAttribute('multiple', 'multiple')
+  }
+  return elm
+}
+
+export function createElementNS (namespace: string, tagName: string): Element {
+  return document.createElementNS(namespaceMap[namespace], tagName)
+}
+
+export function createTextNode (text: string): Text {
+  return document.createTextNode(text)
+}
+
+export function createComment (text: string): Comment {
+  return document.createComment(text)
+}
+
+export function insertBefore (parentNode: Node, newNode: Node, referenceNode: Node) {
+  parentNode.insertBefore(newNode, referenceNode)
+}
+
+export function removeChild (node: Node, child: Node) {
+  node.removeChild(child)
+}
+
+export function appendChild (node: Node, child: Node) {
+  node.appendChild(child)
+}
+
+export function parentNode (node: Node): ?Node {
+  return node.parentNode
+}
+
+export function nextSibling (node: Node): ?Node {
+  return node.nextSibling
+}
+
+export function tagName (node: Element): string {
+  return node.tagName
+}
+
+export function setTextContent (node: Node, text: string) {
+  node.textContent = text
+}
+
+export function setStyleScope (node: Element, scopeId: string) {
+  node.setAttribute(scopeId, '')
+}

node_modules/vue/src/platforms/web/runtime/patch.js

@@ -0,0 +1,12 @@
+/* @flow */
+
+import * as nodeOps from 'web/runtime/node-ops'
+import { createPatchFunction } from 'core/vdom/patch'
+import baseModules from 'core/vdom/modules/index'
+import platformModules from 'web/runtime/modules/index'
+
+// the directive module should be applied last, after all
+// built-in modules have been applied.
+const modules = platformModules.concat(baseModules)
+
+export const patch: Function = createPatchFunction({ nodeOps, modules })

node_modules/vue/src/platforms/web/runtime/transition-util.js

@@ -0,0 +1,185 @@
+/* @flow */
+
+import { inBrowser, isIE9 } from 'core/util/index'
+import { addClass, removeClass } from './class-util'
+import { remove, extend, cached } from 'shared/util'
+
+export function resolveTransition (def?: string | Object): ?Object {
+  if (!def) {
+    return
+  }
+  /* istanbul ignore else */
+  if (typeof def === 'object') {
+    const res = {}
+    if (def.css !== false) {
+      extend(res, autoCssTransition(def.name || 'v'))
+    }
+    extend(res, def)
+    return res
+  } else if (typeof def === 'string') {
+    return autoCssTransition(def)
+  }
+}
+
+const autoCssTransition: (name: string) => Object = cached(name => {
+  return {
+    enterClass: `${name}-enter`,
+    enterToClass: `${name}-enter-to`,
+    enterActiveClass: `${name}-enter-active`,
+    leaveClass: `${name}-leave`,
+    leaveToClass: `${name}-leave-to`,
+    leaveActiveClass: `${name}-leave-active`
+  }
+})
+
+export const hasTransition = inBrowser && !isIE9
+const TRANSITION = 'transition'
+const ANIMATION = 'animation'
+
+// Transition property/event sniffing
+export let transitionProp = 'transition'
+export let transitionEndEvent = 'transitionend'
+export let animationProp = 'animation'
+export let animationEndEvent = 'animationend'
+if (hasTransition) {
+  /* istanbul ignore if */
+  if (window.ontransitionend === undefined &&
+    window.onwebkittransitionend !== undefined
+  ) {
+    transitionProp = 'WebkitTransition'
+    transitionEndEvent = 'webkitTransitionEnd'
+  }
+  if (window.onanimationend === undefined &&
+    window.onwebkitanimationend !== undefined
+  ) {
+    animationProp = 'WebkitAnimation'
+    animationEndEvent = 'webkitAnimationEnd'
+  }
+}
+
+// binding to window is necessary to make hot reload work in IE in strict mode
+const raf = inBrowser
+  ? window.requestAnimationFrame
+    ? window.requestAnimationFrame.bind(window)
+    : setTimeout
+  : /* istanbul ignore next */ fn => fn()
+
+export function nextFrame (fn: Function) {
+  raf(() => {
+    raf(fn)
+  })
+}
+
+export function addTransitionClass (el: any, cls: string) {
+  const transitionClasses = el._transitionClasses || (el._transitionClasses = [])
+  if (transitionClasses.indexOf(cls) < 0) {
+    transitionClasses.push(cls)
+    addClass(el, cls)
+  }
+}
+
+export function removeTransitionClass (el: any, cls: string) {
+  if (el._transitionClasses) {
+    remove(el._transitionClasses, cls)
+  }
+  removeClass(el, cls)
+}
+
+export function whenTransitionEnds (
+  el: Element,
+  expectedType: ?string,
+  cb: Function
+) {
+  const { type, timeout, propCount } = getTransitionInfo(el, expectedType)
+  if (!type) return cb()
+  const event: string = type === TRANSITION ? transitionEndEvent : animationEndEvent
+  let ended = 0
+  const end = () => {
+    el.removeEventListener(event, onEnd)
+    cb()
+  }
+  const onEnd = e => {
+    if (e.target === el) {
+      if (++ended >= propCount) {
+        end()
+      }
+    }
+  }
+  setTimeout(() => {
+    if (ended < propCount) {
+      end()
+    }
+  }, timeout + 1)
+  el.addEventListener(event, onEnd)
+}
+
+const transformRE = /\b(transform|all)(,|$)/
+
+export function getTransitionInfo (el: Element, expectedType?: ?string): {
+  type: ?string;
+  propCount: number;
+  timeout: number;
+  hasTransform: boolean;
+} {
+  const styles: any = window.getComputedStyle(el)
+  const transitionDelays: Array<string> = styles[transitionProp + 'Delay'].split(', ')
+  const transitionDurations: Array<string> = styles[transitionProp + 'Duration'].split(', ')
+  const transitionTimeout: number = getTimeout(transitionDelays, transitionDurations)
+  const animationDelays: Array<string> = styles[animationProp + 'Delay'].split(', ')
+  const animationDurations: Array<string> = styles[animationProp + 'Duration'].split(', ')
+  const animationTimeout: number = getTimeout(animationDelays, animationDurations)
+
+  let type: ?string
+  let timeout = 0
+  let propCount = 0
+  /* istanbul ignore if */
+  if (expectedType === TRANSITION) {
+    if (transitionTimeout > 0) {
+      type = TRANSITION
+      timeout = transitionTimeout
+      propCount = transitionDurations.length
+    }
+  } else if (expectedType === ANIMATION) {
+    if (animationTimeout > 0) {
+      type = ANIMATION
+      timeout = animationTimeout
+      propCount = animationDurations.length
+    }
+  } else {
+    timeout = Math.max(transitionTimeout, animationTimeout)
+    type = timeout > 0
+      ? transitionTimeout > animationTimeout
+        ? TRANSITION
+        : ANIMATION
+      : null
+    propCount = type
+      ? type === TRANSITION
+        ? transitionDurations.length
+        : animationDurations.length
+      : 0
+  }
+  const hasTransform: boolean =
+    type === TRANSITION &&
+    transformRE.test(styles[transitionProp + 'Property'])
+  return {
+    type,
+    timeout,
+    propCount,
+    hasTransform
+  }
+}
+
+function getTimeout (delays: Array<string>, durations: Array<string>): number {
+  /* istanbul ignore next */
+  while (delays.length < durations.length) {
+    delays = delays.concat(delays)
+  }
+
+  return Math.max.apply(null, durations.map((d, i) => {
+    return toMs(d) + toMs(delays[i])
+  }))
+}
+
+function toMs (s: string): number {
+  return Number(s.slice(0, -1)) * 1000
+}

node_modules/vue/src/platforms/web/server/compiler.js

@@ -0,0 +1,11 @@
+/* @flow */
+
+import { baseOptions } from '../compiler/options'
+import { createCompiler } from 'server/optimizing-compiler/index'
+
+const { compile, compileToFunctions } = createCompiler(baseOptions)
+
+export {
+  compile as ssrCompile,
+  compileToFunctions as ssrCompileToFunctions
+}

node_modules/vue/src/platforms/web/server/directives/index.js

@@ -0,0 +1,7 @@
+import show from './show'
+import model from './model'
+
+export default {
+  show,
+  model
+}

node_modules/vue/src/platforms/web/server/directives/model.js

@@ -0,0 +1,44 @@
+/* @flow */
+
+import { looseEqual, looseIndexOf } from 'shared/util'
+
+// this is only applied for <select v-model> because it is the only edge case
+// that must be done at runtime instead of compile time.
+export default function model (node: VNodeWithData, dir: VNodeDirective) {
+  if (!node.children) return
+  const value = dir.value
+  const isMultiple = node.data.attrs && node.data.attrs.multiple
+  for (let i = 0, l = node.children.length; i < l; i++) {
+    const option = node.children[i]
+    if (option.tag === 'option') {
+      if (isMultiple) {
+        const selected =
+          Array.isArray(value) &&
+          (looseIndexOf(value, getValue(option)) > -1)
+        if (selected) {
+          setSelected(option)
+        }
+      } else {
+        if (looseEqual(value, getValue(option))) {
+          setSelected(option)
+          return
+        }
+      }
+    }
+  }
+}
+
+function getValue (option) {
+  const data = option.data || {}
+  return (
+    (data.attrs && data.attrs.value) ||
+    (data.domProps && data.domProps.value) ||
+    (option.children && option.children[0] && option.children[0].text)
+  )
+}
+
+function setSelected (option) {
+  const data = option.data || (option.data = {})
+  const attrs = data.attrs || (data.attrs = {})
+  attrs.selected = ''
+}

node_modules/vue/src/platforms/web/server/directives/show.js

@@ -0,0 +1,12 @@
+/* @flow */
+
+export default function show (node: VNodeWithData, dir: VNodeDirective) {
+  if (!dir.value) {
+    const style: any = node.data.style || (node.data.style = {})
+    if (Array.isArray(style)) {
+      style.push({ display: 'none' })
+    } else {
+      style.display = 'none'
+    }
+  }
+}

node_modules/vue/src/platforms/web/server/modules/attrs.js

@@ -0,0 +1,62 @@
+/* @flow */
+
+import { escape } from '../util'
+
+import {
+  isDef,
+  isUndef,
+  extend
+} from 'shared/util'
+
+import {
+  isBooleanAttr,
+  isEnumeratedAttr,
+  isFalsyAttrValue
+} from 'web/util/attrs'
+
+import { isSSRUnsafeAttr } from 'web/server/util'
+
+export default function renderAttrs (node: VNodeWithData): string {
+  let attrs = node.data.attrs
+  let res = ''
+
+  const opts = node.parent && node.parent.componentOptions
+  if (isUndef(opts) || opts.Ctor.options.inheritAttrs !== false) {
+    let parent = node.parent
+    while (isDef(parent)) {
+      if (isDef(parent.data) && isDef(parent.data.attrs)) {
+        attrs = extend(extend({}, attrs), parent.data.attrs)
+      }
+      parent = parent.parent
+    }
+  }
+
+  if (isUndef(attrs)) {
+    return res
+  }
+
+  for (const key in attrs) {
+    if (isSSRUnsafeAttr(key)) {
+      continue
+    }
+    if (key === 'style') {
+      // leave it to the style module
+      continue
+    }
+    res += renderAttr(key, attrs[key])
+  }
+  return res
+}
+
+export function renderAttr (key: string, value: string): string {
+  if (isBooleanAttr(key)) {
+    if (!isFalsyAttrValue(value)) {
+      return ` ${key}="${key}"`
+    }
+  } else if (isEnumeratedAttr(key)) {
+    return ` ${key}="${isFalsyAttrValue(value) || value === 'false' ? 'false' : 'true'}"`
+  } else if (!isFalsyAttrValue(value)) {
+    return ` ${key}="${escape(String(value))}"`
+  }
+  return ''
+}

node_modules/vue/src/platforms/web/server/modules/class.js

@@ -0,0 +1,11 @@
+/* @flow */
+
+import { escape } from '../util'
+import { genClassForVnode } from 'web/util/index'
+
+export default function renderClass (node: VNodeWithData): ?string {
+  const classList = genClassForVnode(node)
+  if (classList !== '') {
+    return ` class="${escape(classList)}"`
+  }
+}

node_modules/vue/src/platforms/web/server/modules/dom-props.js

@@ -0,0 +1,50 @@
+/* @flow */
+
+import VNode from 'core/vdom/vnode'
+import { renderAttr } from './attrs'
+import { isDef, isUndef, extend } from 'shared/util'
+import { propsToAttrMap, isRenderableAttr } from '../util'
+
+export default function renderDOMProps (node: VNodeWithData): string {
+  let props = node.data.domProps
+  let res = ''
+
+  let parent = node.parent
+  while (isDef(parent)) {
+    if (parent.data && parent.data.domProps) {
+      props = extend(extend({}, props), parent.data.domProps)
+    }
+    parent = parent.parent
+  }
+
+  if (isUndef(props)) {
+    return res
+  }
+
+  const attrs = node.data.attrs
+  for (const key in props) {
+    if (key === 'innerHTML') {
+      setText(node, props[key], true)
+    } else if (key === 'textContent') {
+      setText(node, props[key], false)
+    } else if (key === 'value' && node.tag === 'textarea') {
+      setText(node, props[key], false)
+    } else {
+      // $flow-disable-line (WTF?)
+      const attr = propsToAttrMap[key] || key.toLowerCase()
+      if (isRenderableAttr(attr) &&
+        // avoid rendering double-bound props/attrs twice
+        !(isDef(attrs) && isDef(attrs[attr]))
+      ) {
+        res += renderAttr(attr, props[key])
+      }
+    }
+  }
+  return res
+}
+
+function setText (node, text, raw) {
+  const child = new VNode(undefined, undefined, undefined, text)
+  child.raw = raw
+  node.children = [child]
+}

node_modules/vue/src/platforms/web/server/modules/index.js

@@ -0,0 +1,11 @@
+import attrs from './attrs'
+import domProps from './dom-props'
+import klass from './class'
+import style from './style'
+
+export default [
+  attrs,
+  domProps,
+  klass,
+  style
+]

node_modules/vue/src/platforms/web/server/modules/style.js

@@ -0,0 +1,28 @@
+/* @flow */
+
+import { escape } from '../util'
+import { hyphenate } from 'shared/util'
+import { getStyle } from 'web/util/style'
+
+export function genStyle (style: Object): string {
+  let styleText = ''
+  for (const key in style) {
+    const value = style[key]
+    const hyphenatedKey = hyphenate(key)
+    if (Array.isArray(value)) {
+      for (let i = 0, len = value.length; i < len; i++) {
+        styleText += `${hyphenatedKey}:${value[i]};`
+      }
+    } else {
+      styleText += `${hyphenatedKey}:${value};`
+    }
+  }
+  return styleText
+}
+
+export default function renderStyle (vnode: VNodeWithData): ?string {
+  const styleText = genStyle(getStyle(vnode, false))
+  if (styleText !== '') {
+    return ` style=${JSON.stringify(escape(styleText))}`
+  }
+}

node_modules/vue/src/platforms/web/server/util.js

@@ -0,0 +1,56 @@
+/* @flow */
+
+import { makeMap } from 'shared/util'
+
+const isAttr = makeMap(
+  'accept,accept-charset,accesskey,action,align,alt,async,autocomplete,' +
+  'autofocus,autoplay,autosave,bgcolor,border,buffered,challenge,charset,' +
+  'checked,cite,class,code,codebase,color,cols,colspan,content,http-equiv,' +
+  'name,contenteditable,contextmenu,controls,coords,data,datetime,default,' +
+  'defer,dir,dirname,disabled,download,draggable,dropzone,enctype,method,for,' +
+  'form,formaction,headers,height,hidden,high,href,hreflang,http-equiv,' +
+  'icon,id,ismap,itemprop,keytype,kind,label,lang,language,list,loop,low,' +
+  'manifest,max,maxlength,media,method,GET,POST,min,multiple,email,file,' +
+  'muted,name,novalidate,open,optimum,pattern,ping,placeholder,poster,' +
+  'preload,radiogroup,readonly,rel,required,reversed,rows,rowspan,sandbox,' +
+  'scope,scoped,seamless,selected,shape,size,type,text,password,sizes,span,' +
+  'spellcheck,src,srcdoc,srclang,srcset,start,step,style,summary,tabindex,' +
+  'target,title,type,usemap,value,width,wrap'
+)
+
+const unsafeAttrCharRE = /[>/="'\u0009\u000a\u000c\u0020]/
+export const isSSRUnsafeAttr = (name: string): boolean => {
+  return unsafeAttrCharRE.test(name)
+}
+
+/* istanbul ignore next */
+const isRenderableAttr = (name: string): boolean => {
+  return (
+    isAttr(name) ||
+    name.indexOf('data-') === 0 ||
+    name.indexOf('aria-') === 0
+  )
+}
+export { isRenderableAttr }
+
+export const propsToAttrMap = {
+  acceptCharset: 'accept-charset',
+  className: 'class',
+  htmlFor: 'for',
+  httpEquiv: 'http-equiv'
+}
+
+const ESC = {
+  '<': '&lt;',
+  '>': '&gt;',
+  '"': '&quot;',
+  '&': '&amp;'
+}
+
+export function escape (s: string) {
+  return s.replace(/[<>"&]/g, escapeChar)
+}
+
+function escapeChar (a) {
+  return ESC[a] || a
+}

node_modules/vue/src/platforms/web/util/attrs.js

@@ -0,0 +1,43 @@
+/* @flow */
+
+import { makeMap } from 'shared/util'
+
+// these are reserved for web because they are directly compiled away
+// during template compilation
+export const isReservedAttr = makeMap('style,class')
+
+// attributes that should be using props for binding
+const acceptValue = makeMap('input,textarea,option,select,progress')
+export const mustUseProp = (tag: string, type: ?string, attr: string): boolean => {
+  return (
+    (attr === 'value' && acceptValue(tag)) && type !== 'button' ||
+    (attr === 'selected' && tag === 'option') ||
+    (attr === 'checked' && tag === 'input') ||
+    (attr === 'muted' && tag === 'video')
+  )
+}
+
+export const isEnumeratedAttr = makeMap('contenteditable,draggable,spellcheck')
+
+export const isBooleanAttr = makeMap(
+  'allowfullscreen,async,autofocus,autoplay,checked,compact,controls,declare,' +
+  'default,defaultchecked,defaultmuted,defaultselected,defer,disabled,' +
+  'enabled,formnovalidate,hidden,indeterminate,inert,ismap,itemscope,loop,multiple,' +
+  'muted,nohref,noresize,noshade,novalidate,nowrap,open,pauseonexit,readonly,' +
+  'required,reversed,scoped,seamless,selected,sortable,translate,' +
+  'truespeed,typemustmatch,visible'
+)
+
+export const xlinkNS = 'http://www.w3.org/1999/xlink'
+
+export const isXlink = (name: string): boolean => {
+  return name.charAt(5) === ':' && name.slice(0, 5) === 'xlink'
+}
+
+export const getXlinkProp = (name: string): string => {
+  return isXlink(name) ? name.slice(6, name.length) : ''
+}
+
+export const isFalsyAttrValue = (val: any): boolean => {
+  return val == null || val === false
+}

node_modules/vue/src/platforms/web/util/class.js

@@ -0,0 +1,85 @@
+/* @flow */
+
+import { isDef, isObject } from 'shared/util'
+
+export function genClassForVnode (vnode: VNodeWithData): string {
+  let data = vnode.data
+  let parentNode = vnode
+  let childNode = vnode
+  while (isDef(childNode.componentInstance)) {
+    childNode = childNode.componentInstance._vnode
+    if (childNode && childNode.data) {
+      data = mergeClassData(childNode.data, data)
+    }
+  }
+  while (isDef(parentNode = parentNode.parent)) {
+    if (parentNode && parentNode.data) {
+      data = mergeClassData(data, parentNode.data)
+    }
+  }
+  return renderClass(data.staticClass, data.class)
+}
+
+function mergeClassData (child: VNodeData, parent: VNodeData): {
+  staticClass: string,
+  class: any
+} {
+  return {
+    staticClass: concat(child.staticClass, parent.staticClass),
+    class: isDef(child.class)
+      ? [child.class, parent.class]
+      : parent.class
+  }
+}
+
+export function renderClass (
+  staticClass: ?string,
+  dynamicClass: any
+): string {
+  if (isDef(staticClass) || isDef(dynamicClass)) {
+    return concat(staticClass, stringifyClass(dynamicClass))
+  }
+  /* istanbul ignore next */
+  return ''
+}
+
+export function concat (a: ?string, b: ?string): string {
+  return a ? b ? (a + ' ' + b) : a : (b || '')
+}
+
+export function stringifyClass (value: any): string {
+  if (Array.isArray(value)) {
+    return stringifyArray(value)
+  }
+  if (isObject(value)) {
+    return stringifyObject(value)
+  }
+  if (typeof value === 'string') {
+    return value
+  }
+  /* istanbul ignore next */
+  return ''
+}
+
+function stringifyArray (value: Array<any>): string {
+  let res = ''
+  let stringified
+  for (let i = 0, l = value.length; i < l; i++) {
+    if (isDef(stringified = stringifyClass(value[i])) && stringified !== '') {
+      if (res) res += ' '
+      res += stringified
+    }
+  }
+  return res
+}
+
+function stringifyObject (value: Object): string {
+  let res = ''
+  for (const key in value) {
+    if (value[key]) {
+      if (res) res += ' '
+      res += key
+    }
+  }
+  return res
+}

node_modules/vue/src/platforms/web/util/compat.js

@@ -0,0 +1,16 @@
+/* @flow */
+
+import { inBrowser } from 'core/util/index'
+
+// check whether current browser encodes a char inside attribute values
+let div
+function getShouldDecode (href: boolean): boolean {
+  div = div || document.createElement('div')
+  div.innerHTML = href ? `<a href="\n"/>` : `<div a="\n"/>`
+  return div.innerHTML.indexOf('&#10;') > 0
+}
+
+// #3663: IE encodes newlines inside attribute values while other browsers don't
+export const shouldDecodeNewlines = inBrowser ? getShouldDecode(false) : false
+// #6828: chrome encodes content in a[href]
+export const shouldDecodeNewlinesForHref = inBrowser ? getShouldDecode(true) : false

node_modules/vue/src/platforms/web/util/element.js

@@ -0,0 +1,77 @@
+/* @flow */
+
+import { inBrowser } from 'core/util/env'
+import { makeMap } from 'shared/util'
+
+export const namespaceMap = {
+  svg: 'http://www.w3.org/2000/svg',
+  math: 'http://www.w3.org/1998/Math/MathML'
+}
+
+export const isHTMLTag = makeMap(
+  'html,body,base,head,link,meta,style,title,' +
+  'address,article,aside,footer,header,h1,h2,h3,h4,h5,h6,hgroup,nav,section,' +
+  'div,dd,dl,dt,figcaption,figure,picture,hr,img,li,main,ol,p,pre,ul,' +
+  'a,b,abbr,bdi,bdo,br,cite,code,data,dfn,em,i,kbd,mark,q,rp,rt,rtc,ruby,' +
+  's,samp,small,span,strong,sub,sup,time,u,var,wbr,area,audio,map,track,video,' +
+  'embed,object,param,source,canvas,script,noscript,del,ins,' +
+  'caption,col,colgroup,table,thead,tbody,td,th,tr,' +
+  'button,datalist,fieldset,form,input,label,legend,meter,optgroup,option,' +
+  'output,progress,select,textarea,' +
+  'details,dialog,menu,menuitem,summary,' +
+  'content,element,shadow,template,blockquote,iframe,tfoot'
+)
+
+// this map is intentionally selective, only covering SVG elements that may
+// contain child elements.
+export const isSVG = makeMap(
+  'svg,animate,circle,clippath,cursor,defs,desc,ellipse,filter,font-face,' +
+  'foreignObject,g,glyph,image,line,marker,mask,missing-glyph,path,pattern,' +
+  'polygon,polyline,rect,switch,symbol,text,textpath,tspan,use,view',
+  true
+)
+
+export const isPreTag = (tag: ?string): boolean => tag === 'pre'
+
+export const isReservedTag = (tag: string): ?boolean => {
+  return isHTMLTag(tag) || isSVG(tag)
+}
+
+export function getTagNamespace (tag: string): ?string {
+  if (isSVG(tag)) {
+    return 'svg'
+  }
+  // basic support for MathML
+  // note it doesn't support other MathML elements being component roots
+  if (tag === 'math') {
+    return 'math'
+  }
+}
+
+const unknownElementCache = Object.create(null)
+export function isUnknownElement (tag: string): boolean {
+  /* istanbul ignore if */
+  if (!inBrowser) {
+    return true
+  }
+  if (isReservedTag(tag)) {
+    return false
+  }
+  tag = tag.toLowerCase()
+  /* istanbul ignore if */
+  if (unknownElementCache[tag] != null) {
+    return unknownElementCache[tag]
+  }
+  const el = document.createElement(tag)
+  if (tag.indexOf('-') > -1) {
+    // http://stackoverflow.com/a/28210364/1070244
+    return (unknownElementCache[tag] = (
+      el.constructor === window.HTMLUnknownElement ||
+      el.constructor === window.HTMLElement
+    ))
+  } else {
+    return (unknownElementCache[tag] = /HTMLUnknownElement/.test(el.toString()))
+  }
+}
+
+export const isTextInputType = makeMap('text,number,password,search,email,tel,url')

node_modules/vue/src/platforms/web/util/index.js

@@ -0,0 +1,25 @@
+/* @flow */
+
+import { warn } from 'core/util/index'
+
+export * from './attrs'
+export * from './class'
+export * from './element'
+
+/**
+ * Query an element selector if it's not an element already.
+ */
+export function query (el: string | Element): Element {
+  if (typeof el === 'string') {
+    const selected = document.querySelector(el)
+    if (!selected) {
+      process.env.NODE_ENV !== 'production' && warn(
+        'Cannot find element: ' + el
+      )
+      return document.createElement('div')
+    }
+    return selected
+  } else {
+    return el
+  }
+}

node_modules/vue/src/platforms/web/util/style.js

@@ -0,0 +1,72 @@
+/* @flow */
+
+import { cached, extend, toObject } from 'shared/util'
+
+export const parseStyleText = cached(function (cssText) {
+  const res = {}
+  const listDelimiter = /;(?![^(]*\))/g
+  const propertyDelimiter = /:(.+)/
+  cssText.split(listDelimiter).forEach(function (item) {
+    if (item) {
+      var tmp = item.split(propertyDelimiter)
+      tmp.length > 1 && (res[tmp[0].trim()] = tmp[1].trim())
+    }
+  })
+  return res
+})
+
+// merge static and dynamic style data on the same vnode
+function normalizeStyleData (data: VNodeData): ?Object {
+  const style = normalizeStyleBinding(data.style)
+  // static style is pre-processed into an object during compilation
+  // and is always a fresh object, so it's safe to merge into it
+  return data.staticStyle
+    ? extend(data.staticStyle, style)
+    : style
+}
+
+// normalize possible array / string values into Object
+export function normalizeStyleBinding (bindingStyle: any): ?Object {
+  if (Array.isArray(bindingStyle)) {
+    return toObject(bindingStyle)
+  }
+  if (typeof bindingStyle === 'string') {
+    return parseStyleText(bindingStyle)
+  }
+  return bindingStyle
+}
+
+/**
+ * parent component style should be after child's
+ * so that parent component's style could override it
+ */
+export function getStyle (vnode: VNodeWithData, checkChild: boolean): Object {
+  const res = {}
+  let styleData
+
+  if (checkChild) {
+    let childNode = vnode
+    while (childNode.componentInstance) {
+      childNode = childNode.componentInstance._vnode
+      if (
+        childNode && childNode.data &&
+        (styleData = normalizeStyleData(childNode.data))
+      ) {
+        extend(res, styleData)
+      }
+    }
+  }
+
+  if ((styleData = normalizeStyleData(vnode.data))) {
+    extend(res, styleData)
+  }
+
+  let parentNode = vnode
+  while ((parentNode = parentNode.parent)) {
+    if (parentNode.data && (styleData = normalizeStyleData(parentNode.data))) {
+      extend(res, styleData)
+    }
+  }
+  return res
+}
+

node_modules/vue/src/platforms/weex/compiler/directives/index.js

@@ -0,0 +1,5 @@
+import model from './model'
+
+export default {
+  model
+}

node_modules/vue/src/platforms/weex/compiler/directives/model.js

@@ -0,0 +1,34 @@
+/* @flow */
+
+import { addHandler, addAttr } from 'compiler/helpers'
+import { genComponentModel, genAssignmentCode } from 'compiler/directives/model'
+
+export default function model (
+  el: ASTElement,
+  dir: ASTDirective,
+  _warn: Function
+): ?boolean {
+  if (el.tag === 'input' || el.tag === 'textarea') {
+    genDefaultModel(el, dir.value, dir.modifiers)
+  } else {
+    genComponentModel(el, dir.value, dir.modifiers)
+  }
+}
+
+function genDefaultModel (
+  el: ASTElement,
+  value: string,
+  modifiers: ?ASTModifiers
+): ?boolean {
+  const { lazy, trim, number } = modifiers || {}
+  const event = lazy ? 'change' : 'input'
+
+  let valueExpression = `$event.target.attr.value${trim ? '.trim()' : ''}`
+  if (number) {
+    valueExpression = `_n(${valueExpression})`
+  }
+
+  const code = genAssignmentCode(value, valueExpression)
+  addAttr(el, 'value', `(${value})`)
+  addHandler(el, event, code, null, true)
+}

node_modules/vue/src/platforms/weex/compiler/index.js

@@ -0,0 +1,52 @@
+/* @flow */
+
+import { genStaticKeys } from 'shared/util'
+import { createCompiler } from 'compiler/index'
+
+import modules from './modules/index'
+import directives from './directives/index'
+
+import {
+  isUnaryTag,
+  mustUseProp,
+  isReservedTag,
+  canBeLeftOpenTag,
+  getTagNamespace
+} from '../util/element'
+
+export const baseOptions: WeexCompilerOptions = {
+  modules,
+  directives,
+  isUnaryTag,
+  mustUseProp,
+  canBeLeftOpenTag,
+  isReservedTag,
+  getTagNamespace,
+  preserveWhitespace: false,
+  recyclable: false,
+  staticKeys: genStaticKeys(modules)
+}
+
+const compiler = createCompiler(baseOptions)
+
+export function compile (
+  template: string,
+  options?: WeexCompilerOptions
+): WeexCompiledResult {
+  let generateAltRender = false
+  if (options && options.recyclable === true) {
+    generateAltRender = true
+    options.recyclable = false
+  }
+  const result = compiler.compile(template, options)
+
+  // generate @render function for <recycle-list>
+  if (options && generateAltRender) {
+    options.recyclable = true
+    // disable static optimizations
+    options.optimize = false
+    const { render } = compiler.compile(template, options)
+    result['@render'] = render
+  }
+  return result
+}

node_modules/vue/src/platforms/weex/compiler/modules/append.js

@@ -0,0 +1,27 @@
+/* @flow */
+
+import { makeMap } from 'shared/util'
+
+// The "unitary tag" means that the tag node and its children
+// must be sent to the native together.
+const isUnitaryTag = makeMap('cell,header,cell-slot,recycle-list', true)
+
+function preTransformNode (el: ASTElement, options: CompilerOptions) {
+  if (isUnitaryTag(el.tag) && !el.attrsList.some(item => item.name === 'append')) {
+    el.attrsMap.append = 'tree'
+    el.attrsList.push({ name: 'append', value: 'tree' })
+  }
+  if (el.attrsMap.append === 'tree') {
+    el.appendAsTree = true
+  }
+}
+
+function genData (el: ASTElement): string {
+  return el.appendAsTree ? `appendAsTree:true,` : ''
+}
+
+export default {
+  staticKeys: ['appendAsTree'],
+  preTransformNode,
+  genData
+}

node_modules/vue/src/platforms/weex/compiler/modules/class.js

@@ -0,0 +1,73 @@
+/* @flow */
+
+import { parseText } from 'compiler/parser/text-parser'
+import {
+  getAndRemoveAttr,
+  getBindingAttr,
+  baseWarn
+} from 'compiler/helpers'
+
+type StaticClassResult = {
+  dynamic: boolean,
+  classResult: string
+};
+
+function transformNode (el: ASTElement, options: CompilerOptions) {
+  const warn = options.warn || baseWarn
+  const staticClass = getAndRemoveAttr(el, 'class')
+  const { dynamic, classResult } = parseStaticClass(staticClass, options)
+  if (process.env.NODE_ENV !== 'production' && dynamic && staticClass) {
+    warn(
+      `class="${staticClass}": ` +
+      'Interpolation inside attributes has been deprecated. ' +
+      'Use v-bind or the colon shorthand instead.'
+    )
+  }
+  if (!dynamic && classResult) {
+    el.staticClass = classResult
+  }
+  const classBinding = getBindingAttr(el, 'class', false /* getStatic */)
+  if (classBinding) {
+    el.classBinding = classBinding
+  } else if (dynamic) {
+    el.classBinding = classResult
+  }
+}
+
+function genData (el: ASTElement): string {
+  let data = ''
+  if (el.staticClass) {
+    data += `staticClass:${el.staticClass},`
+  }
+  if (el.classBinding) {
+    data += `class:${el.classBinding},`
+  }
+  return data
+}
+
+function parseStaticClass (staticClass: ?string, options: CompilerOptions): StaticClassResult {
+  // "a b c" -> ["a", "b", "c"] => staticClass: ["a", "b", "c"]
+  // "a {{x}} c" -> ["a", x, "c"] => classBinding: '["a", x, "c"]'
+  let dynamic = false
+  let classResult = ''
+  if (staticClass) {
+    const classList = staticClass.trim().split(' ').map(name => {
+      const result = parseText(name, options.delimiters)
+      if (result) {
+        dynamic = true
+        return result.expression
+      }
+      return JSON.stringify(name)
+    })
+    if (classList.length) {
+      classResult = '[' + classList.join(',') + ']'
+    }
+  }
+  return { dynamic, classResult }
+}
+
+export default {
+  staticKeys: ['staticClass'],
+  transformNode,
+  genData
+}

node_modules/vue/src/platforms/weex/compiler/modules/index.js

@@ -0,0 +1,13 @@
+import klass from './class'
+import style from './style'
+import props from './props'
+import append from './append'
+import recycleList from './recycle-list/index'
+
+export default [
+  recycleList,
+  klass,
+  style,
+  props,
+  append
+]

node_modules/vue/src/platforms/weex/compiler/modules/props.js

@@ -0,0 +1,32 @@
+/* @flow */
+
+import { cached, camelize } from 'shared/util'
+
+const normalize = cached(camelize)
+
+function normalizeKeyName (str: string): string {
+  if (str.match(/^v\-/)) {
+    return str.replace(/(v-[a-z\-]+\:)([a-z\-]+)$/i, ($, directive, prop) => {
+      return directive + normalize(prop)
+    })
+  }
+  return normalize(str)
+}
+
+function transformNode (el: ASTElement, options: CompilerOptions) {
+  if (Array.isArray(el.attrsList)) {
+    el.attrsList.forEach(attr => {
+      if (attr.name && attr.name.match(/\-/)) {
+        const realName = normalizeKeyName(attr.name)
+        if (el.attrsMap) {
+          el.attrsMap[realName] = el.attrsMap[attr.name]
+          delete el.attrsMap[attr.name]
+        }
+        attr.name = realName
+      }
+    })
+  }
+}
+export default {
+  transformNode
+}

node_modules/vue/src/platforms/weex/compiler/modules/recycle-list/component-root.js

@@ -0,0 +1,16 @@
+/* @flow */
+
+import { addAttr } from 'compiler/helpers'
+
+// mark component root nodes as
+export function postTransformComponentRoot (
+  el: ASTElement,
+  options: WeexCompilerOptions
+) {
+  if (!el.parent) {
+    // component root
+    addAttr(el, '@isComponentRoot', 'true')
+    addAttr(el, '@templateId', '_uid')
+    addAttr(el, '@componentProps', '$props || {}')
+  }
+}

node_modules/vue/src/platforms/weex/compiler/modules/recycle-list/component.js

@@ -0,0 +1,16 @@
+/* @flow */
+
+import { addAttr } from 'compiler/helpers'
+import { RECYCLE_LIST_MARKER } from 'weex/util/index'
+
+// mark components as inside recycle-list so that we know we need to invoke
+// their special @render function instead of render in create-component.js
+export function postTransformComponent (
+  el: ASTElement,
+  options: WeexCompilerOptions
+) {
+  // $flow-disable-line (we know isReservedTag is there)
+  if (!options.isReservedTag(el.tag) && el.tag !== 'cell-slot') {
+    addAttr(el, RECYCLE_LIST_MARKER, 'true')
+  }
+}

node_modules/vue/src/platforms/weex/compiler/modules/recycle-list/index.js

@@ -0,0 +1,60 @@
+/* @flow */
+
+import { preTransformRecycleList } from './recycle-list'
+import { postTransformComponent } from './component'
+import { postTransformComponentRoot } from './component-root'
+import { postTransformText } from './text'
+import { preTransformVBind } from './v-bind'
+import { preTransformVIf } from './v-if'
+import { preTransformVFor } from './v-for'
+import { postTransformVOn } from './v-on'
+import { preTransformVOnce } from './v-once'
+
+let currentRecycleList = null
+
+function shouldCompile (el: ASTElement, options: WeexCompilerOptions) {
+  return options.recyclable ||
+    (currentRecycleList && el !== currentRecycleList)
+}
+
+function preTransformNode (el: ASTElement, options: WeexCompilerOptions) {
+  if (el.tag === 'recycle-list') {
+    preTransformRecycleList(el, options)
+    currentRecycleList = el
+  }
+  if (shouldCompile(el, options)) {
+    preTransformVBind(el, options)
+    preTransformVIf(el, options) // also v-else-if and v-else
+    preTransformVFor(el, options)
+    preTransformVOnce(el, options)
+  }
+}
+
+function transformNode (el: ASTElement, options: WeexCompilerOptions) {
+  if (shouldCompile(el, options)) {
+    // do nothing yet
+  }
+}
+
+function postTransformNode (el: ASTElement, options: WeexCompilerOptions) {
+  if (shouldCompile(el, options)) {
+    // mark child component in parent template
+    postTransformComponent(el, options)
+    // mark root in child component template
+    postTransformComponentRoot(el, options)
+    // <text>: transform children text into value attr
+    if (el.tag === 'text') {
+      postTransformText(el, options)
+    }
+    postTransformVOn(el, options)
+  }
+  if (el === currentRecycleList) {
+    currentRecycleList = null
+  }
+}
+
+export default {
+  preTransformNode,
+  transformNode,
+  postTransformNode
+}

node_modules/vue/src/platforms/weex/compiler/modules/recycle-list/recycle-list.js

@@ -0,0 +1,50 @@
+/* @flow */
+
+import { parseFor } from 'compiler/parser/index'
+import { getAndRemoveAttr, addRawAttr } from 'compiler/helpers'
+
+/**
+ * Map the following syntax to corresponding attrs:
+ *
+ * <recycle-list for="(item, i) in longList" switch="cellType">
+ *   <cell-slot case="A"> ... </cell-slot>
+ *   <cell-slot case="B"> ... </cell-slot>
+ * </recycle-list>
+ */
+
+export function preTransformRecycleList (
+  el: ASTElement,
+  options: WeexCompilerOptions
+) {
+  const exp = getAndRemoveAttr(el, 'for')
+  if (!exp) {
+    if (options.warn) {
+      options.warn(`Invalid <recycle-list> syntax: missing "for" expression.`)
+    }
+    return
+  }
+
+  const res = parseFor(exp)
+  if (!res) {
+    if (options.warn) {
+      options.warn(`Invalid <recycle-list> syntax: ${exp}.`)
+    }
+    return
+  }
+
+  addRawAttr(el, ':list-data', res.for)
+  addRawAttr(el, 'binding-expression', res.for)
+  addRawAttr(el, 'alias', res.alias)
+  if (res.iterator2) {
+    // (item, key, index) for object iteration
+    // is this even supported?
+    addRawAttr(el, 'index', res.iterator2)
+  } else if (res.iterator1) {
+    addRawAttr(el, 'index', res.iterator1)
+  }
+
+  const switchKey = getAndRemoveAttr(el, 'switch')
+  if (switchKey) {
+    addRawAttr(el, 'switch', switchKey)
+  }
+}

node_modules/vue/src/platforms/weex/compiler/modules/recycle-list/text.js

@@ -0,0 +1,23 @@
+/* @flow */
+
+import { addAttr } from 'compiler/helpers'
+
+function genText (node: ASTNode) {
+  const value = node.type === 3
+    ? node.text
+    : node.type === 2
+      ? node.tokens.length === 1
+        ? node.tokens[0]
+        : node.tokens
+      : ''
+  return JSON.stringify(value)
+}
+
+export function postTransformText (el: ASTElement, options: WeexCompilerOptions) {
+  // weex <text> can only contain text, so the parser
+  // always generates a single child.
+  if (el.children.length) {
+    addAttr(el, 'value', genText(el.children[0]))
+    el.children = []
+  }
+}

node_modules/vue/src/platforms/weex/compiler/modules/recycle-list/v-bind.js

@@ -0,0 +1,21 @@
+/* @flow */
+
+import { camelize } from 'shared/util'
+import { generateBinding } from 'weex/util/parser'
+import { bindRE } from 'compiler/parser/index'
+import { getAndRemoveAttr, addRawAttr } from 'compiler/helpers'
+
+function parseAttrName (name: string): string {
+  return camelize(name.replace(bindRE, ''))
+}
+
+export function preTransformVBind (el: ASTElement, options: WeexCompilerOptions) {
+  for (const attr in el.attrsMap) {
+    if (bindRE.test(attr)) {
+      const name: string = parseAttrName(attr)
+      const value = generateBinding(getAndRemoveAttr(el, attr))
+      delete el.attrsMap[attr]
+      addRawAttr(el, name, value)
+    }
+  }
+}

node_modules/vue/src/platforms/weex/compiler/modules/recycle-list/v-for.js

@@ -0,0 +1,33 @@
+/* @flow */
+
+import { parseFor } from 'compiler/parser/index'
+import { getAndRemoveAttr, addRawAttr } from 'compiler/helpers'
+
+export function preTransformVFor (el: ASTElement, options: WeexCompilerOptions) {
+  const exp = getAndRemoveAttr(el, 'v-for')
+  if (!exp) {
+    return
+  }
+
+  const res = parseFor(exp)
+  if (!res) {
+    if (process.env.NODE_ENV !== 'production' && options.warn) {
+      options.warn(`Invalid v-for expression: ${exp}`)
+    }
+    return
+  }
+
+  const desc: Object = {
+    '@expression': res.for,
+    '@alias': res.alias
+  }
+  if (res.iterator2) {
+    desc['@key'] = res.iterator1
+    desc['@index'] = res.iterator2
+  } else {
+    desc['@index'] = res.iterator1
+  }
+
+  delete el.attrsMap['v-for']
+  addRawAttr(el, '[[repeat]]', desc)
+}

node_modules/vue/src/platforms/weex/compiler/modules/recycle-list/v-if.js

@@ -0,0 +1,63 @@
+/* @flow */
+
+import { addIfCondition } from 'compiler/parser/index'
+import { getAndRemoveAttr, addRawAttr } from 'compiler/helpers'
+
+function hasConditionDirective (el: ASTElement): boolean {
+  for (const attr in el.attrsMap) {
+    if (/^v\-if|v\-else|v\-else\-if$/.test(attr)) {
+      return true
+    }
+  }
+  return false
+}
+
+function getPreviousConditions (el: ASTElement): Array<string> {
+  const conditions = []
+  if (el.parent && el.parent.children) {
+    for (let c = 0, n = el.parent.children.length; c < n; ++c) {
+      // $flow-disable-line
+      const ifConditions = el.parent.children[c].ifConditions
+      if (ifConditions) {
+        for (let i = 0, l = ifConditions.length; i < l; ++i) {
+          const condition = ifConditions[i]
+          if (condition && condition.exp) {
+            conditions.push(condition.exp)
+          }
+        }
+      }
+    }
+  }
+  return conditions
+}
+
+export function preTransformVIf (el: ASTElement, options: WeexCompilerOptions) {
+  if (hasConditionDirective(el)) {
+    let exp
+    const ifExp = getAndRemoveAttr(el, 'v-if', true /* remove from attrsMap */)
+    const elseifExp = getAndRemoveAttr(el, 'v-else-if', true)
+    // don't need the value, but remove it to avoid being generated as a
+    // custom directive
+    getAndRemoveAttr(el, 'v-else', true)
+    if (ifExp) {
+      exp = ifExp
+      addIfCondition(el, { exp: ifExp, block: el })
+    } else {
+      elseifExp && addIfCondition(el, { exp: elseifExp, block: el })
+      const prevConditions = getPreviousConditions(el)
+      if (prevConditions.length) {
+        const prevMatch = prevConditions.join(' || ')
+        exp = elseifExp
+          ? `!(${prevMatch}) && (${elseifExp})` // v-else-if
+          : `!(${prevMatch})` // v-else
+      } else if (process.env.NODE_ENV !== 'production' && options.warn) {
+        options.warn(
+          `v-${elseifExp ? ('else-if="' + elseifExp + '"') : 'else'} ` +
+          `used on element <${el.tag}> without corresponding v-if.`
+        )
+        return
+      }
+    }
+    addRawAttr(el, '[[match]]', exp)
+  }
+}

node_modules/vue/src/platforms/weex/compiler/modules/recycle-list/v-on.js

@@ -0,0 +1,25 @@
+/* @flow */
+
+const inlineStatementRE = /^\s*([A-Za-z_$0-9\['\."\]]+)*\s*\(\s*(([A-Za-z_$0-9\['\."\]]+)?(\s*,\s*([A-Za-z_$0-9\['\."\]]+))*)\s*\)$/
+
+function parseHandlerParams (handler: ASTElementHandler) {
+  const res = inlineStatementRE.exec(handler.value)
+  if (res && res[2]) {
+    handler.params = res[2].split(/\s*,\s*/)
+  }
+}
+
+export function postTransformVOn (el: ASTElement, options: WeexCompilerOptions) {
+  const events: ASTElementHandlers | void = el.events
+  if (!events) {
+    return
+  }
+  for (const name in events) {
+    const handler: ASTElementHandler | Array<ASTElementHandler> = events[name]
+    if (Array.isArray(handler)) {
+      handler.map(fn => parseHandlerParams(fn))
+    } else {
+      parseHandlerParams(handler)
+    }
+  }
+}

node_modules/vue/src/platforms/weex/compiler/modules/recycle-list/v-once.js

@@ -0,0 +1,19 @@
+/* @flow */
+
+import { getAndRemoveAttr, addRawAttr } from 'compiler/helpers'
+
+function containVOnce (el: ASTElement): boolean {
+  for (const attr in el.attrsMap) {
+    if (/^v\-once$/i.test(attr)) {
+      return true
+    }
+  }
+  return false
+}
+
+export function preTransformVOnce (el: ASTElement, options: WeexCompilerOptions) {
+  if (containVOnce(el)) {
+    getAndRemoveAttr(el, 'v-once', true)
+    addRawAttr(el, '[[once]]', true)
+  }
+}

node_modules/vue/src/platforms/weex/compiler/modules/style.js

@@ -0,0 +1,86 @@
+/* @flow */
+
+import { cached, camelize, isPlainObject } from 'shared/util'
+import { parseText } from 'compiler/parser/text-parser'
+import {
+  getAndRemoveAttr,
+  getBindingAttr,
+  baseWarn
+} from 'compiler/helpers'
+
+type StaticStyleResult = {
+  dynamic: boolean,
+  styleResult: string | Object | void
+};
+
+const normalize = cached(camelize)
+
+function transformNode (el: ASTElement, options: CompilerOptions) {
+  const warn = options.warn || baseWarn
+  const staticStyle = getAndRemoveAttr(el, 'style')
+  const { dynamic, styleResult } = parseStaticStyle(staticStyle, options)
+  if (process.env.NODE_ENV !== 'production' && dynamic) {
+    warn(
+      `style="${String(staticStyle)}": ` +
+      'Interpolation inside attributes has been deprecated. ' +
+      'Use v-bind or the colon shorthand instead.'
+    )
+  }
+  if (!dynamic && styleResult) {
+    // $flow-disable-line
+    el.staticStyle = styleResult
+  }
+  const styleBinding = getBindingAttr(el, 'style', false /* getStatic */)
+  if (styleBinding) {
+    el.styleBinding = styleBinding
+  } else if (dynamic) {
+    // $flow-disable-line
+    el.styleBinding = styleResult
+  }
+}
+
+function genData (el: ASTElement): string {
+  let data = ''
+  if (el.staticStyle) {
+    data += `staticStyle:${el.staticStyle},`
+  }
+  if (el.styleBinding) {
+    data += `style:${el.styleBinding},`
+  }
+  return data
+}
+
+function parseStaticStyle (staticStyle: ?string, options: CompilerOptions): StaticStyleResult {
+  // "width: 200px; height: 200px;" -> {width: 200, height: 200}
+  // "width: 200px; height: {{y}}" -> {width: 200, height: y}
+  let dynamic = false
+  let styleResult = ''
+  if (typeof staticStyle === 'string') {
+    const styleList = staticStyle.trim().split(';').map(style => {
+      const result = style.trim().split(':')
+      if (result.length !== 2) {
+        return
+      }
+      const key = normalize(result[0].trim())
+      const value = result[1].trim()
+      const dynamicValue = parseText(value, options.delimiters)
+      if (dynamicValue) {
+        dynamic = true
+        return key + ':' + dynamicValue.expression
+      }
+      return key + ':' + JSON.stringify(value)
+    }).filter(result => result)
+    if (styleList.length) {
+      styleResult = '{' + styleList.join(',') + '}'
+    }
+  } else if (isPlainObject(staticStyle)) {
+    styleResult = JSON.stringify(staticStyle) || ''
+  }
+  return { dynamic, styleResult }
+}
+
+export default {
+  staticKeys: ['staticStyle'],
+  transformNode,
+  genData
+}

node_modules/vue/src/platforms/weex/entry-compiler.js

@@ -0,0 +1 @@
+export { compile } from 'weex/compiler/index'

node_modules/vue/src/platforms/weex/entry-framework.js

@@ -0,0 +1,187 @@
+/* @flow */
+
+// this will be preserved during build
+// $flow-disable-line
+const VueFactory = require('./factory')
+
+const instanceOptions: { [key: string]: WeexInstanceOption } = {}
+
+/**
+ * Create instance context.
+ */
+export function createInstanceContext (
+  instanceId: string,
+  runtimeContext: WeexRuntimeContext,
+  data: Object = {}
+): WeexInstanceContext {
+  const weex: Weex = runtimeContext.weex
+  const instance: WeexInstanceOption = instanceOptions[instanceId] = {
+    instanceId,
+    config: weex.config,
+    document: weex.document,
+    data
+  }
+
+  // Each instance has a independent `Vue` module instance
+  const Vue = instance.Vue = createVueModuleInstance(instanceId, weex)
+
+  // DEPRECATED
+  const timerAPIs = getInstanceTimer(instanceId, weex.requireModule)
+
+  const instanceContext = Object.assign({ Vue }, timerAPIs)
+  Object.freeze(instanceContext)
+  return instanceContext
+}
+
+/**
+ * Destroy an instance with id. It will make sure all memory of
+ * this instance released and no more leaks.
+ */
+export function destroyInstance (instanceId: string): void {
+  const instance = instanceOptions[instanceId]
+  if (instance && instance.app instanceof instance.Vue) {
+    try {
+      instance.app.$destroy()
+      instance.document.destroy()
+    } catch (e) {}
+    delete instance.document
+    delete instance.app
+  }
+  delete instanceOptions[instanceId]
+}
+
+/**
+ * Refresh an instance with id and new top-level component data.
+ * It will use `Vue.set` on all keys of the new data. So it's better
+ * define all possible meaningful keys when instance created.
+ */
+export function refreshInstance (
+  instanceId: string,
+  data: Object
+): Error | void {
+  const instance = instanceOptions[instanceId]
+  if (!instance || !(instance.app instanceof instance.Vue)) {
+    return new Error(`refreshInstance: instance ${instanceId} not found!`)
+  }
+  if (instance.Vue && instance.Vue.set) {
+    for (const key in data) {
+      instance.Vue.set(instance.app, key, data[key])
+    }
+  }
+  // Finally `refreshFinish` signal needed.
+  instance.document.taskCenter.send('dom', { action: 'refreshFinish' }, [])
+}
+
+/**
+ * Create a fresh instance of Vue for each Weex instance.
+ */
+function createVueModuleInstance (
+  instanceId: string,
+  weex: Weex
+): GlobalAPI {
+  const exports = {}
+  VueFactory(exports, weex.document)
+  const Vue = exports.Vue
+
+  const instance = instanceOptions[instanceId]
+
+  // patch reserved tag detection to account for dynamically registered
+  // components
+  const weexRegex = /^weex:/i
+  const isReservedTag = Vue.config.isReservedTag || (() => false)
+  const isRuntimeComponent = Vue.config.isRuntimeComponent || (() => false)
+  Vue.config.isReservedTag = name => {
+    return (!isRuntimeComponent(name) && weex.supports(`@component/${name}`)) ||
+      isReservedTag(name) ||
+      weexRegex.test(name)
+  }
+  Vue.config.parsePlatformTagName = name => name.replace(weexRegex, '')
+
+  // expose weex-specific info
+  Vue.prototype.$instanceId = instanceId
+  Vue.prototype.$document = instance.document
+
+  // expose weex native module getter on subVue prototype so that
+  // vdom runtime modules can access native modules via vnode.context
+  Vue.prototype.$requireWeexModule = weex.requireModule
+
+  // Hack `Vue` behavior to handle instance information and data
+  // before root component created.
+  Vue.mixin({
+    beforeCreate () {
+      const options = this.$options
+      // root component (vm)
+      if (options.el) {
+        // set external data of instance
+        const dataOption = options.data
+        const internalData = (typeof dataOption === 'function' ? dataOption() : dataOption) || {}
+        options.data = Object.assign(internalData, instance.data)
+        // record instance by id
+        instance.app = this
+      }
+    },
+    mounted () {
+      const options = this.$options
+      // root component (vm)
+      if (options.el && weex.document && instance.app === this) {
+        try {
+          // Send "createFinish" signal to native.
+          weex.document.taskCenter.send('dom', { action: 'createFinish' }, [])
+        } catch (e) {}
+      }
+    }
+  })
+
+  /**
+   * @deprecated Just instance variable `weex.config`
+   * Get instance config.
+   * @return {object}
+   */
+  Vue.prototype.$getConfig = function () {
+    if (instance.app instanceof Vue) {
+      return instance.config
+    }
+  }
+
+  return Vue
+}
+
+/**
+ * DEPRECATED
+ * Generate HTML5 Timer APIs. An important point is that the callback
+ * will be converted into callback id when sent to native. So the
+ * framework can make sure no side effect of the callback happened after
+ * an instance destroyed.
+ */
+function getInstanceTimer (
+  instanceId: string,
+  moduleGetter: Function
+): Object {
+  const instance = instanceOptions[instanceId]
+  const timer = moduleGetter('timer')
+  const timerAPIs = {
+    setTimeout: (...args) => {
+      const handler = function () {
+        args[0](...args.slice(2))
+      }
+
+      timer.setTimeout(handler, args[1])
+      return instance.document.taskCenter.callbackManager.lastCallbackId.toString()
+    },
+    setInterval: (...args) => {
+      const handler = function () {
+        args[0](...args.slice(2))
+      }
+
+      timer.setInterval(handler, args[1])
+      return instance.document.taskCenter.callbackManager.lastCallbackId.toString()
+    },
+    clearTimeout: (n) => {
+      timer.clearTimeout(n)
+    },
+    clearInterval: (n) => {
+      timer.clearInterval(n)
+    }
+  }
+  return timerAPIs
+}

node_modules/vue/src/platforms/weex/entry-runtime-factory.js

@@ -0,0 +1,6 @@
+// this entry is built and wrapped with a factory function
+// used to generate a fresh copy of Vue for every Weex instance.
+
+import Vue from './runtime/index'
+
+exports.Vue = Vue

node_modules/vue/src/platforms/weex/runtime/components/index.js

@@ -0,0 +1,9 @@
+import Richtext from './richtext'
+import Transition from './transition'
+import TransitionGroup from './transition-group'
+
+export default {
+  Richtext,
+  Transition,
+  TransitionGroup
+}

node_modules/vue/src/platforms/weex/runtime/components/richtext.js

@@ -0,0 +1,82 @@
+/* @flow */
+
+function getVNodeType (vnode: VNode): string {
+  if (!vnode.tag) {
+    return ''
+  }
+  return vnode.tag.replace(/vue\-component\-(\d+\-)?/, '')
+}
+
+function isSimpleSpan (vnode: VNode): boolean {
+  return vnode.children &&
+    vnode.children.length === 1 &&
+    !vnode.children[0].tag
+}
+
+function parseStyle (vnode: VNode): Object | void {
+  if (!vnode || !vnode.data) {
+    return
+  }
+  const { staticStyle, staticClass } = vnode.data
+  if (vnode.data.style || vnode.data.class || staticStyle || staticClass) {
+    const styles = Object.assign({}, staticStyle, vnode.data.style)
+    const cssMap = vnode.context.$options.style || {}
+    const classList = [].concat(staticClass, vnode.data.class)
+    classList.forEach(name => {
+      if (name && cssMap[name]) {
+        Object.assign(styles, cssMap[name])
+      }
+    })
+    return styles
+  }
+}
+
+function convertVNodeChildren (children: Array<VNode>): Array<VNode> | void {
+  if (!children.length) {
+    return
+  }
+
+  return children.map(vnode => {
+    const type: string = getVNodeType(vnode)
+    const props: Object = { type }
+
+    // convert raw text node
+    if (!type) {
+      props.type = 'span'
+      props.attr = {
+        value: (vnode.text || '').trim()
+      }
+    } else {
+      props.style = parseStyle(vnode)
+      if (vnode.data) {
+        props.attr = vnode.data.attrs
+        if (vnode.data.on) {
+          props.events = vnode.data.on
+        }
+      }
+      if (type === 'span' && isSimpleSpan(vnode)) {
+        props.attr = props.attr || {}
+        props.attr.value = vnode.children[0].text.trim()
+        return props
+      }
+    }
+
+    if (vnode.children && vnode.children.length) {
+      props.children = convertVNodeChildren(vnode.children)
+    }
+
+    return props
+  })
+}
+
+export default {
+  name: 'richtext',
+  render (h: Function) {
+    return h('weex:richtext', {
+      on: this._events,
+      attrs: {
+        value: convertVNodeChildren(this.$options._renderChildren || [])
+      }
+    })
+  }
+}

node_modules/vue/src/platforms/weex/runtime/components/transition-group.js

@@ -0,0 +1,148 @@
+import { warn, extend } from 'core/util/index'
+import { transitionProps, extractTransitionData } from './transition'
+
+const props = extend({
+  tag: String,
+  moveClass: String
+}, transitionProps)
+
+delete props.mode
+
+export default {
+  props,
+
+  created () {
+    const dom = this.$requireWeexModule('dom')
+    this.getPosition = el => new Promise((resolve, reject) => {
+      dom.getComponentRect(el.ref, res => {
+        if (!res.result) {
+          reject(new Error(`failed to get rect for element: ${el.tag}`))
+        } else {
+          resolve(res.size)
+        }
+      })
+    })
+
+    const animation = this.$requireWeexModule('animation')
+    this.animate = (el, options) => new Promise(resolve => {
+      animation.transition(el.ref, options, resolve)
+    })
+  },
+
+  render (h) {
+    const tag = this.tag || this.$vnode.data.tag || 'span'
+    const map = Object.create(null)
+    const prevChildren = this.prevChildren = this.children
+    const rawChildren = this.$slots.default || []
+    const children = this.children = []
+    const transitionData = extractTransitionData(this)
+
+    for (let i = 0; i < rawChildren.length; i++) {
+      const c = rawChildren[i]
+      if (c.tag) {
+        if (c.key != null && String(c.key).indexOf('__vlist') !== 0) {
+          children.push(c)
+          map[c.key] = c
+          ;(c.data || (c.data = {})).transition = transitionData
+        } else if (process.env.NODE_ENV !== 'production') {
+          const opts = c.componentOptions
+          const name = opts
+            ? (opts.Ctor.options.name || opts.tag)
+            : c.tag
+          warn(`<transition-group> children must be keyed: <${name}>`)
+        }
+      }
+    }
+
+    if (prevChildren) {
+      const kept = []
+      const removed = []
+      prevChildren.forEach(c => {
+        c.data.transition = transitionData
+
+        // TODO: record before patch positions
+
+        if (map[c.key]) {
+          kept.push(c)
+        } else {
+          removed.push(c)
+        }
+      })
+      this.kept = h(tag, null, kept)
+      this.removed = removed
+    }
+
+    return h(tag, null, children)
+  },
+
+  beforeUpdate () {
+    // force removing pass
+    this.__patch__(
+      this._vnode,
+      this.kept,
+      false, // hydrating
+      true // removeOnly (!important, avoids unnecessary moves)
+    )
+    this._vnode = this.kept
+  },
+
+  updated () {
+    const children = this.prevChildren
+    const moveClass = this.moveClass || ((this.name || 'v') + '-move')
+    const moveData = children.length && this.getMoveData(children[0].context, moveClass)
+    if (!moveData) {
+      return
+    }
+
+    // TODO: finish implementing move animations once
+    // we have access to sync getComponentRect()
+
+    // children.forEach(callPendingCbs)
+
+    // Promise.all(children.map(c => {
+    //   const oldPos = c.data.pos
+    //   const newPos = c.data.newPos
+    //   const dx = oldPos.left - newPos.left
+    //   const dy = oldPos.top - newPos.top
+    //   if (dx || dy) {
+    //     c.data.moved = true
+    //     return this.animate(c.elm, {
+    //       styles: {
+    //         transform: `translate(${dx}px,${dy}px)`
+    //       }
+    //     })
+    //   }
+    // })).then(() => {
+    //   children.forEach(c => {
+    //     if (c.data.moved) {
+    //       this.animate(c.elm, {
+    //         styles: {
+    //           transform: ''
+    //         },
+    //         duration: moveData.duration || 0,
+    //         delay: moveData.delay || 0,
+    //         timingFunction: moveData.timingFunction || 'linear'
+    //       })
+    //     }
+    //   })
+    // })
+  },
+
+  methods: {
+    getMoveData (context, moveClass) {
+      const stylesheet = context.$options.style || {}
+      return stylesheet['@TRANSITION'] && stylesheet['@TRANSITION'][moveClass]
+    }
+  }
+}
+
+// function callPendingCbs (c) {
+//   /* istanbul ignore if */
+//   if (c.elm._moveCb) {
+//     c.elm._moveCb()
+//   }
+//   /* istanbul ignore if */
+//   if (c.elm._enterCb) {
+//     c.elm._enterCb()
+//   }
+// }

node_modules/vue/src/platforms/weex/runtime/components/transition.js

@@ -0,0 +1,9 @@
+// reuse same transition component logic from web
+export {
+  transitionProps,
+  extractTransitionData
+} from 'web/runtime/components/transition'
+
+import Transition from 'web/runtime/components/transition'
+
+export default Transition

node_modules/vue/src/platforms/weex/runtime/directives/index.js

@@ -0,0 +1,2 @@
+export default {
+}

node_modules/vue/src/platforms/weex/runtime/index.js

@@ -0,0 +1,42 @@
+/* @flow */
+
+import Vue from 'core/index'
+import { patch } from 'weex/runtime/patch'
+import { mountComponent } from 'core/instance/lifecycle'
+import platformDirectives from 'weex/runtime/directives/index'
+import platformComponents from 'weex/runtime/components/index'
+
+import {
+  query,
+  mustUseProp,
+  isReservedTag,
+  isRuntimeComponent,
+  isUnknownElement
+} from 'weex/util/element'
+
+// install platform specific utils
+Vue.config.mustUseProp = mustUseProp
+Vue.config.isReservedTag = isReservedTag
+Vue.config.isRuntimeComponent = isRuntimeComponent
+Vue.config.isUnknownElement = isUnknownElement
+
+// install platform runtime directives and components
+Vue.options.directives = platformDirectives
+Vue.options.components = platformComponents
+
+// install platform patch function
+Vue.prototype.__patch__ = patch
+
+// wrap mount
+Vue.prototype.$mount = function (
+  el?: any,
+  hydrating?: boolean
+): Component {
+  return mountComponent(
+    this,
+    el && query(el, this.$document),
+    hydrating
+  )
+}
+
+export default Vue

node_modules/vue/src/platforms/weex/runtime/modules/attrs.js

@@ -0,0 +1,44 @@
+/* @flow */
+
+import { extend } from 'shared/util'
+
+function updateAttrs (oldVnode: VNodeWithData, vnode: VNodeWithData) {
+  if (!oldVnode.data.attrs && !vnode.data.attrs) {
+    return
+  }
+  let key, cur, old
+  const elm = vnode.elm
+  const oldAttrs = oldVnode.data.attrs || {}
+  let attrs = vnode.data.attrs || {}
+  // clone observed objects, as the user probably wants to mutate it
+  if (attrs.__ob__) {
+    attrs = vnode.data.attrs = extend({}, attrs)
+  }
+
+  const supportBatchUpdate = typeof elm.setAttrs === 'function'
+  const batchedAttrs = {}
+  for (key in attrs) {
+    cur = attrs[key]
+    old = oldAttrs[key]
+    if (old !== cur) {
+      supportBatchUpdate
+        ? (batchedAttrs[key] = cur)
+        : elm.setAttr(key, cur)
+    }
+  }
+  for (key in oldAttrs) {
+    if (attrs[key] == null) {
+      supportBatchUpdate
+        ? (batchedAttrs[key] = undefined)
+        : elm.setAttr(key)
+    }
+  }
+  if (supportBatchUpdate) {
+    elm.setAttrs(batchedAttrs)
+  }
+}
+
+export default {
+  create: updateAttrs,
+  update: updateAttrs
+}

node_modules/vue/src/platforms/weex/runtime/modules/class.js

@@ -0,0 +1,75 @@
+/* @flow */
+
+import { extend } from 'shared/util'
+
+function updateClass (oldVnode: VNodeWithData, vnode: VNodeWithData) {
+  const el = vnode.elm
+  const ctx = vnode.context
+
+  const data: VNodeData = vnode.data
+  const oldData: VNodeData = oldVnode.data
+  if (!data.staticClass &&
+    !data.class &&
+    (!oldData || (!oldData.staticClass && !oldData.class))
+  ) {
+    return
+  }
+
+  const oldClassList = []
+  // unlike web, weex vnode staticClass is an Array
+  const oldStaticClass: any = oldData.staticClass
+  if (oldStaticClass) {
+    oldClassList.push.apply(oldClassList, oldStaticClass)
+  }
+  if (oldData.class) {
+    oldClassList.push.apply(oldClassList, oldData.class)
+  }
+
+  const classList = []
+  // unlike web, weex vnode staticClass is an Array
+  const staticClass: any = data.staticClass
+  if (staticClass) {
+    classList.push.apply(classList, staticClass)
+  }
+  if (data.class) {
+    classList.push.apply(classList, data.class)
+  }
+
+  if (typeof el.setClassList === 'function') {
+    el.setClassList(classList)
+  } else {
+    const style = getStyle(oldClassList, classList, ctx)
+    if (typeof el.setStyles === 'function') {
+      el.setStyles(style)
+    } else {
+      for (const key in style) {
+        el.setStyle(key, style[key])
+      }
+    }
+  }
+}
+
+function getStyle (oldClassList: Array<string>, classList: Array<string>, ctx: Component): Object {
+  // style is a weex-only injected object
+  // compiled from <style> tags in weex files
+  const stylesheet: any = ctx.$options.style || {}
+  const result = {}
+  classList.forEach(name => {
+    const style = stylesheet[name]
+    extend(result, style)
+  })
+  oldClassList.forEach(name => {
+    const style = stylesheet[name]
+    for (const key in style) {
+      if (!result.hasOwnProperty(key)) {
+        result[key] = ''
+      }
+    }
+  })
+  return result
+}
+
+export default {
+  create: updateClass,
+  update: updateClass
+}

node_modules/vue/src/platforms/weex/runtime/modules/events.js

@@ -0,0 +1,57 @@
+/* @flow */
+
+import { updateListeners } from 'core/vdom/helpers/update-listeners'
+
+let target: any
+
+function add (
+  event: string,
+  handler: Function,
+  once: boolean,
+  capture: boolean,
+  passive?: boolean,
+  params?: Array<any>
+) {
+  if (capture) {
+    console.log('Weex do not support event in bubble phase.')
+    return
+  }
+  if (once) {
+    const oldHandler = handler
+    const _target = target // save current target element in closure
+    handler = function (ev) {
+      const res = arguments.length === 1
+        ? oldHandler(ev)
+        : oldHandler.apply(null, arguments)
+      if (res !== null) {
+        remove(event, null, null, _target)
+      }
+    }
+  }
+  target.addEvent(event, handler, params)
+}
+
+function remove (
+  event: string,
+  handler: any,
+  capture: any,
+  _target?: any
+) {
+  (_target || target).removeEvent(event)
+}
+
+function updateDOMListeners (oldVnode: VNodeWithData, vnode: VNodeWithData) {
+  if (!oldVnode.data.on && !vnode.data.on) {
+    return
+  }
+  const on = vnode.data.on || {}
+  const oldOn = oldVnode.data.on || {}
+  target = vnode.elm
+  updateListeners(on, oldOn, add, remove, vnode.context)
+  target = undefined
+}
+
+export default {
+  create: updateDOMListeners,
+  update: updateDOMListeners
+}

node_modules/vue/src/platforms/weex/runtime/modules/index.js

@@ -0,0 +1,13 @@
+import attrs from './attrs'
+import klass from './class'
+import events from './events'
+import style from './style'
+import transition from './transition'
+
+export default [
+  attrs,
+  klass,
+  events,
+  style,
+  transition
+]

node_modules/vue/src/platforms/weex/runtime/modules/style.js

@@ -0,0 +1,84 @@
+/* @flow */
+
+import { extend, cached, camelize } from 'shared/util'
+
+const normalize = cached(camelize)
+
+function createStyle (oldVnode: VNodeWithData, vnode: VNodeWithData) {
+  if (!vnode.data.staticStyle) {
+    updateStyle(oldVnode, vnode)
+    return
+  }
+  const elm = vnode.elm
+  const staticStyle = vnode.data.staticStyle
+  const supportBatchUpdate = typeof elm.setStyles === 'function'
+  const batchedStyles = {}
+  for (const name in staticStyle) {
+    if (staticStyle[name]) {
+      supportBatchUpdate
+        ? (batchedStyles[normalize(name)] = staticStyle[name])
+        : elm.setStyle(normalize(name), staticStyle[name])
+    }
+  }
+  if (supportBatchUpdate) {
+    elm.setStyles(batchedStyles)
+  }
+  updateStyle(oldVnode, vnode)
+}
+
+function updateStyle (oldVnode: VNodeWithData, vnode: VNodeWithData) {
+  if (!oldVnode.data.style && !vnode.data.style) {
+    return
+  }
+  let cur, name
+  const elm = vnode.elm
+  const oldStyle: any = oldVnode.data.style || {}
+  let style: any = vnode.data.style || {}
+
+  const needClone = style.__ob__
+
+  // handle array syntax
+  if (Array.isArray(style)) {
+    style = vnode.data.style = toObject(style)
+  }
+
+  // clone the style for future updates,
+  // in case the user mutates the style object in-place.
+  if (needClone) {
+    style = vnode.data.style = extend({}, style)
+  }
+
+  const supportBatchUpdate = typeof elm.setStyles === 'function'
+  const batchedStyles = {}
+  for (name in oldStyle) {
+    if (!style[name]) {
+      supportBatchUpdate
+        ? (batchedStyles[normalize(name)] = '')
+        : elm.setStyle(normalize(name), '')
+    }
+  }
+  for (name in style) {
+    cur = style[name]
+    supportBatchUpdate
+      ? (batchedStyles[normalize(name)] = cur)
+      : elm.setStyle(normalize(name), cur)
+  }
+  if (supportBatchUpdate) {
+    elm.setStyles(batchedStyles)
+  }
+}
+
+function toObject (arr) {
+  const res = {}
+  for (var i = 0; i < arr.length; i++) {
+    if (arr[i]) {
+      extend(res, arr[i])
+    }
+  }
+  return res
+}
+
+export default {
+  create: createStyle,
+  update: updateStyle
+}

node_modules/vue/src/platforms/weex/runtime/modules/transition.js

@@ -0,0 +1,270 @@
+import { warn } from 'core/util/debug'
+import { extend, once, noop } from 'shared/util'
+import { activeInstance } from 'core/instance/lifecycle'
+import { resolveTransition } from 'web/runtime/transition-util'
+
+export default {
+  create: enter,
+  activate: enter,
+  remove: leave
+}
+
+function enter (_, vnode) {
+  const el = vnode.elm
+
+  // call leave callback now
+  if (el._leaveCb) {
+    el._leaveCb.cancelled = true
+    el._leaveCb()
+  }
+
+  const data = resolveTransition(vnode.data.transition)
+  if (!data) {
+    return
+  }
+
+  /* istanbul ignore if */
+  if (el._enterCb) {
+    return
+  }
+
+  const {
+    enterClass,
+    enterToClass,
+    enterActiveClass,
+    appearClass,
+    appearToClass,
+    appearActiveClass,
+    beforeEnter,
+    enter,
+    afterEnter,
+    enterCancelled,
+    beforeAppear,
+    appear,
+    afterAppear,
+    appearCancelled
+  } = data
+
+  let context = activeInstance
+  let transitionNode = activeInstance.$vnode
+  while (transitionNode && transitionNode.parent) {
+    transitionNode = transitionNode.parent
+    context = transitionNode.context
+  }
+
+  const isAppear = !context._isMounted || !vnode.isRootInsert
+
+  if (isAppear && !appear && appear !== '') {
+    return
+  }
+
+  const startClass = isAppear ? appearClass : enterClass
+  const toClass = isAppear ? appearToClass : enterToClass
+  const activeClass = isAppear ? appearActiveClass : enterActiveClass
+  const beforeEnterHook = isAppear ? (beforeAppear || beforeEnter) : beforeEnter
+  const enterHook = isAppear ? (typeof appear === 'function' ? appear : enter) : enter
+  const afterEnterHook = isAppear ? (afterAppear || afterEnter) : afterEnter
+  const enterCancelledHook = isAppear ? (appearCancelled || enterCancelled) : enterCancelled
+
+  const userWantsControl =
+    enterHook &&
+    // enterHook may be a bound method which exposes
+    // the length of original fn as _length
+    (enterHook._length || enterHook.length) > 1
+
+  const stylesheet = vnode.context.$options.style || {}
+  const startState = stylesheet[startClass]
+  const transitionProperties = (stylesheet['@TRANSITION'] && stylesheet['@TRANSITION'][activeClass]) || {}
+  const endState = getEnterTargetState(el, stylesheet, startClass, toClass, activeClass, vnode.context)
+  const needAnimation = Object.keys(endState).length > 0
+
+  const cb = el._enterCb = once(() => {
+    if (cb.cancelled) {
+      enterCancelledHook && enterCancelledHook(el)
+    } else {
+      afterEnterHook && afterEnterHook(el)
+    }
+    el._enterCb = null
+  })
+
+  // We need to wait until the native element has been inserted, but currently
+  // there's no API to do that. So we have to wait "one frame" - not entirely
+  // sure if this is guaranteed to be enough (e.g. on slow devices?)
+  setTimeout(() => {
+    const parent = el.parentNode
+    const pendingNode = parent && parent._pending && parent._pending[vnode.key]
+    if (pendingNode &&
+      pendingNode.context === vnode.context &&
+      pendingNode.tag === vnode.tag &&
+      pendingNode.elm._leaveCb
+    ) {
+      pendingNode.elm._leaveCb()
+    }
+    enterHook && enterHook(el, cb)
+
+    if (needAnimation) {
+      const animation = vnode.context.$requireWeexModule('animation')
+      animation.transition(el.ref, {
+        styles: endState,
+        duration: transitionProperties.duration || 0,
+        delay: transitionProperties.delay || 0,
+        timingFunction: transitionProperties.timingFunction || 'linear'
+      }, userWantsControl ? noop : cb)
+    } else if (!userWantsControl) {
+      cb()
+    }
+  }, 16)
+
+  // start enter transition
+  beforeEnterHook && beforeEnterHook(el)
+
+  if (startState) {
+    if (typeof el.setStyles === 'function') {
+      el.setStyles(startState)
+    } else {
+      for (const key in startState) {
+        el.setStyle(key, startState[key])
+      }
+    }
+  }
+
+  if (!needAnimation && !userWantsControl) {
+    cb()
+  }
+}
+
+function leave (vnode, rm) {
+  const el = vnode.elm
+
+  // call enter callback now
+  if (el._enterCb) {
+    el._enterCb.cancelled = true
+    el._enterCb()
+  }
+
+  const data = resolveTransition(vnode.data.transition)
+  if (!data) {
+    return rm()
+  }
+
+  if (el._leaveCb) {
+    return
+  }
+
+  const {
+    leaveClass,
+    leaveToClass,
+    leaveActiveClass,
+    beforeLeave,
+    leave,
+    afterLeave,
+    leaveCancelled,
+    delayLeave
+  } = data
+
+  const userWantsControl =
+    leave &&
+    // leave hook may be a bound method which exposes
+    // the length of original fn as _length
+    (leave._length || leave.length) > 1
+
+  const stylesheet = vnode.context.$options.style || {}
+  const startState = stylesheet[leaveClass]
+  const endState = stylesheet[leaveToClass] || stylesheet[leaveActiveClass]
+  const transitionProperties = (stylesheet['@TRANSITION'] && stylesheet['@TRANSITION'][leaveActiveClass]) || {}
+
+  const cb = el._leaveCb = once(() => {
+    if (el.parentNode && el.parentNode._pending) {
+      el.parentNode._pending[vnode.key] = null
+    }
+    if (cb.cancelled) {
+      leaveCancelled && leaveCancelled(el)
+    } else {
+      rm()
+      afterLeave && afterLeave(el)
+    }
+    el._leaveCb = null
+  })
+
+  if (delayLeave) {
+    delayLeave(performLeave)
+  } else {
+    performLeave()
+  }
+
+  function performLeave () {
+    const animation = vnode.context.$requireWeexModule('animation')
+    // the delayed leave may have already been cancelled
+    if (cb.cancelled) {
+      return
+    }
+    // record leaving element
+    if (!vnode.data.show) {
+      (el.parentNode._pending || (el.parentNode._pending = {}))[vnode.key] = vnode
+    }
+    beforeLeave && beforeLeave(el)
+
+    if (startState) {
+      animation.transition(el.ref, {
+        styles: startState
+      }, next)
+    } else {
+      next()
+    }
+
+    function next () {
+      animation.transition(el.ref, {
+        styles: endState,
+        duration: transitionProperties.duration || 0,
+        delay: transitionProperties.delay || 0,
+        timingFunction: transitionProperties.timingFunction || 'linear'
+      }, userWantsControl ? noop : cb)
+    }
+
+    leave && leave(el, cb)
+    if (!endState && !userWantsControl) {
+      cb()
+    }
+  }
+}
+
+// determine the target animation style for an entering transition.
+function getEnterTargetState (el, stylesheet, startClass, endClass, activeClass, vm) {
+  const targetState = {}
+  const startState = stylesheet[startClass]
+  const endState = stylesheet[endClass]
+  const activeState = stylesheet[activeClass]
+  // 1. fallback to element's default styling
+  if (startState) {
+    for (const key in startState) {
+      targetState[key] = el.style[key]
+      if (
+        process.env.NODE_ENV !== 'production' &&
+        targetState[key] == null &&
+        (!activeState || activeState[key] == null) &&
+        (!endState || endState[key] == null)
+      ) {
+        warn(
+          `transition property "${key}" is declared in enter starting class (.${startClass}), ` +
+          `but not declared anywhere in enter ending class (.${endClass}), ` +
+          `enter active cass (.${activeClass}) or the element's default styling. ` +
+          `Note in Weex, CSS properties need explicit values to be transitionable.`
+        )
+      }
+    }
+  }
+  // 2. if state is mixed in active state, extract them while excluding
+  //    transition properties
+  if (activeState) {
+    for (const key in activeState) {
+      if (key.indexOf('transition') !== 0) {
+        targetState[key] = activeState[key]
+      }
+    }
+  }
+  // 3. explicit endState has highest priority
+  if (endState) {
+    extend(targetState, endState)
+  }
+  return targetState
+}

node_modules/vue/src/platforms/weex/runtime/node-ops.js

@@ -0,0 +1,91 @@
+/* @flow */
+declare var document: WeexDocument;
+
+import TextNode from 'weex/runtime/text-node'
+
+export const namespaceMap = {}
+
+export function createElement (tagName: string): WeexElement {
+  return document.createElement(tagName)
+}
+
+export function createElementNS (namespace: string, tagName: string): WeexElement {
+  return document.createElement(namespace + ':' + tagName)
+}
+
+export function createTextNode (text: string) {
+  return new TextNode(text)
+}
+
+export function createComment (text: string) {
+  return document.createComment(text)
+}
+
+export function insertBefore (
+  node: WeexElement,
+  target: WeexElement,
+  before: WeexElement
+) {
+  if (target.nodeType === 3) {
+    if (node.type === 'text') {
+      node.setAttr('value', target.text)
+      target.parentNode = node
+    } else {
+      const text = createElement('text')
+      text.setAttr('value', target.text)
+      node.insertBefore(text, before)
+    }
+    return
+  }
+  node.insertBefore(target, before)
+}
+
+export function removeChild (node: WeexElement, child: WeexElement) {
+  if (child.nodeType === 3) {
+    node.setAttr('value', '')
+    return
+  }
+  node.removeChild(child)
+}
+
+export function appendChild (node: WeexElement, child: WeexElement) {
+  if (child.nodeType === 3) {
+    if (node.type === 'text') {
+      node.setAttr('value', child.text)
+      child.parentNode = node
+    } else {
+      const text = createElement('text')
+      text.setAttr('value', child.text)
+      node.appendChild(text)
+    }
+    return
+  }
+
+  node.appendChild(child)
+}
+
+export function parentNode (node: WeexElement): WeexElement | void {
+  return node.parentNode
+}
+
+export function nextSibling (node: WeexElement): WeexElement | void {
+  return node.nextSibling
+}
+
+export function tagName (node: WeexElement): string {
+  return node.type
+}
+
+export function setTextContent (node: WeexElement, text: string) {
+  if (node.parentNode) {
+    node.parentNode.setAttr('value', text)
+  }
+}
+
+export function setAttribute (node: WeexElement, key: string, val: any) {
+  node.setAttr(key, val)
+}
+
+export function setStyleScope (node: WeexElement, scopeId: string) {
+  node.setAttr('@styleScope', scopeId)
+}

node_modules/vue/src/platforms/weex/runtime/patch.js

@@ -0,0 +1,16 @@
+/* @flow */
+
+import * as nodeOps from 'weex/runtime/node-ops'
+import { createPatchFunction } from 'core/vdom/patch'
+import baseModules from 'core/vdom/modules/index'
+import platformModules from 'weex/runtime/modules/index'
+
+// the directive module should be applied last, after all
+// built-in modules have been applied.
+const modules = platformModules.concat(baseModules)
+
+export const patch: Function = createPatchFunction({
+  nodeOps,
+  modules,
+  LONG_LIST_THRESHOLD: 10
+})

node_modules/vue/src/platforms/weex/runtime/recycle-list/render-component-template.js

@@ -0,0 +1,34 @@
+/* @flow */
+
+import { warn } from 'core/util/debug'
+import { handleError } from 'core/util/error'
+import { RECYCLE_LIST_MARKER } from 'weex/util/index'
+import { createComponentInstanceForVnode } from 'core/vdom/create-component'
+import { resolveVirtualComponent } from './virtual-component'
+
+export function isRecyclableComponent (vnode: VNodeWithData): boolean {
+  return vnode.data.attrs
+    ? (RECYCLE_LIST_MARKER in vnode.data.attrs)
+    : false
+}
+
+export function renderRecyclableComponentTemplate (vnode: MountedComponentVNode): VNode {
+  // $flow-disable-line
+  delete vnode.data.attrs[RECYCLE_LIST_MARKER]
+  resolveVirtualComponent(vnode)
+  const vm = createComponentInstanceForVnode(vnode)
+  const render = (vm.$options: any)['@render']
+  if (render) {
+    try {
+      return render.call(vm)
+    } catch (err) {
+      handleError(err, vm, `@render`)
+    }
+  } else {
+    warn(
+      `@render function not defined on component used in <recycle-list>. ` +
+      `Make sure to declare \`recyclable="true"\` on the component's template.`,
+      vm
+    )
+  }
+}

node_modules/vue/src/platforms/weex/runtime/recycle-list/virtual-component.js

@@ -0,0 +1,136 @@
+/* @flow */
+
+// https://github.com/Hanks10100/weex-native-directive/tree/master/component
+
+import { mergeOptions, isPlainObject, noop } from 'core/util/index'
+import Watcher from 'core/observer/watcher'
+import { initProxy } from 'core/instance/proxy'
+import { initState, getData } from 'core/instance/state'
+import { initRender } from 'core/instance/render'
+import { initEvents } from 'core/instance/events'
+import { initProvide, initInjections } from 'core/instance/inject'
+import { initLifecycle, callHook } from 'core/instance/lifecycle'
+import { initInternalComponent, resolveConstructorOptions } from 'core/instance/init'
+import { registerComponentHook, updateComponentData } from '../../util/index'
+
+let uid = 0
+
+// override Vue.prototype._init
+function initVirtualComponent (options: Object = {}) {
+  const vm: Component = this
+  const componentId = options.componentId
+
+  // virtual component uid
+  vm._uid = `virtual-component-${uid++}`
+
+  // a flag to avoid this being observed
+  vm._isVue = true
+  // merge options
+  if (options && options._isComponent) {
+    // optimize internal component instantiation
+    // since dynamic options merging is pretty slow, and none of the
+    // internal component options needs special treatment.
+    initInternalComponent(vm, options)
+  } else {
+    vm.$options = mergeOptions(
+      resolveConstructorOptions(vm.constructor),
+      options || {},
+      vm
+    )
+  }
+
+  /* istanbul ignore else */
+  if (process.env.NODE_ENV !== 'production') {
+    initProxy(vm)
+  } else {
+    vm._renderProxy = vm
+  }
+
+  vm._self = vm
+  initLifecycle(vm)
+  initEvents(vm)
+  initRender(vm)
+  callHook(vm, 'beforeCreate')
+  initInjections(vm) // resolve injections before data/props
+  initState(vm)
+  initProvide(vm) // resolve provide after data/props
+  callHook(vm, 'created')
+
+  // send initial data to native
+  const data = vm.$options.data
+  const params = typeof data === 'function'
+    ? getData(data, vm)
+    : data || {}
+  if (isPlainObject(params)) {
+    updateComponentData(componentId, params)
+  }
+
+  registerComponentHook(componentId, 'lifecycle', 'attach', () => {
+    callHook(vm, 'beforeMount')
+
+    const updateComponent = () => {
+      vm._update(vm._vnode, false)
+    }
+    new Watcher(vm, updateComponent, noop, null, true)
+
+    vm._isMounted = true
+    callHook(vm, 'mounted')
+  })
+
+  registerComponentHook(componentId, 'lifecycle', 'detach', () => {
+    vm.$destroy()
+  })
+}
+
+// override Vue.prototype._update
+function updateVirtualComponent (vnode?: VNode) {
+  const vm: Component = this
+  const componentId = vm.$options.componentId
+  if (vm._isMounted) {
+    callHook(vm, 'beforeUpdate')
+  }
+  vm._vnode = vnode
+  if (vm._isMounted && componentId) {
+    // TODO: data should be filtered and without bindings
+    const data = Object.assign({}, vm._data)
+    updateComponentData(componentId, data, () => {
+      callHook(vm, 'updated')
+    })
+  }
+}
+
+// listening on native callback
+export function resolveVirtualComponent (vnode: MountedComponentVNode): VNode {
+  const BaseCtor = vnode.componentOptions.Ctor
+  const VirtualComponent = BaseCtor.extend({})
+  const cid = VirtualComponent.cid
+  VirtualComponent.prototype._init = initVirtualComponent
+  VirtualComponent.prototype._update = updateVirtualComponent
+
+  vnode.componentOptions.Ctor = BaseCtor.extend({
+    beforeCreate () {
+      // const vm: Component = this
+
+      // TODO: listen on all events and dispatch them to the
+      // corresponding virtual components according to the componentId.
+      // vm._virtualComponents = {}
+      const createVirtualComponent = (componentId, propsData) => {
+        // create virtual component
+        // const subVm =
+        new VirtualComponent({
+          componentId,
+          propsData
+        })
+        // if (vm._virtualComponents) {
+        //   vm._virtualComponents[componentId] = subVm
+        // }
+      }
+
+      registerComponentHook(cid, 'lifecycle', 'create', createVirtualComponent)
+    },
+    beforeDestroy () {
+      delete this._virtualComponents
+    }
+  })
+}
+

node_modules/vue/src/platforms/weex/runtime/text-node.js

@@ -0,0 +1,9 @@
+let latestNodeId = 1
+
+export default function TextNode (text) {
+  this.instanceId = ''
+  this.nodeId = latestNodeId++
+  this.parentNode = null
+  this.nodeType = 3
+  this.text = text
+}

node_modules/vue/src/platforms/weex/util/element.js

@@ -0,0 +1,52 @@
+/* @flow */
+
+// These util functions are split into its own file because Rollup cannot drop
+// makeMap() due to potential side effects, so these variables end up
+// bloating the web builds.
+
+import { makeMap } from 'shared/util'
+
+export const isReservedTag = makeMap(
+  'template,script,style,element,content,slot,link,meta,svg,view,' +
+  'a,div,img,image,text,span,input,switch,textarea,spinner,select,' +
+  'slider,slider-neighbor,indicator,canvas,' +
+  'list,cell,header,loading,loading-indicator,refresh,scrollable,scroller,' +
+  'video,web,embed,tabbar,tabheader,datepicker,timepicker,marquee,countdown',
+  true
+)
+
+// Elements that you can, intentionally, leave open (and which close themselves)
+// more flexible than web
+export const canBeLeftOpenTag = makeMap(
+  'web,spinner,switch,video,textarea,canvas,' +
+  'indicator,marquee,countdown',
+  true
+)
+
+export const isRuntimeComponent = makeMap(
+  'richtext,transition,transition-group',
+  true
+)
+
+export const isUnaryTag = makeMap(
+  'embed,img,image,input,link,meta',
+  true
+)
+
+export function mustUseProp (tag: string, type: ?string, name: string): boolean {
+  return false
+}
+
+export function getTagNamespace (tag?: string): string | void { }
+
+export function isUnknownElement (tag?: string): boolean {
+  return false
+}
+
+export function query (el: string | Element, document: Object) {
+  // document is injected by weex factory wrapper
+  const placeholder = document.createComment('root')
+  placeholder.hasAttribute = placeholder.removeAttribute = function () {} // hack for patch
+  document.documentElement.appendChild(placeholder)
+  return placeholder
+}

node_modules/vue/src/platforms/weex/util/index.js

@@ -0,0 +1,40 @@
+/* @flow */
+declare var document: WeexDocument;
+
+import { warn } from 'core/util/index'
+
+export const RECYCLE_LIST_MARKER = '@inRecycleList'
+
+// Register the component hook to weex native render engine.
+// The hook will be triggered by native, not javascript.
+export function registerComponentHook (
+  componentId: string,
+  type: string, // hook type, could be "lifecycle" or "instance"
+  hook: string, // hook name
+  fn: Function
+) {
+  if (!document || !document.taskCenter) {
+    warn(`Can't find available "document" or "taskCenter".`)
+    return
+  }
+  if (typeof document.taskCenter.registerHook === 'function') {
+    return document.taskCenter.registerHook(componentId, type, hook, fn)
+  }
+  warn(`Failed to register component hook "${type}@${hook}#${componentId}".`)
+}
+
+// Updates the state of the component to weex native render engine.
+export function updateComponentData (
+  componentId: string,
+  newData: Object | void,
+  callback?: Function
+) {
+  if (!document || !document.taskCenter) {
+    warn(`Can't find available "document" or "taskCenter".`)
+    return
+  }
+  if (typeof document.taskCenter.updateData === 'function') {
+    return document.taskCenter.updateData(componentId, newData, callback)
+  }
+  warn(`Failed to update component data (${componentId}).`)
+}

node_modules/vue/src/platforms/weex/util/parser.js

@@ -0,0 +1,60 @@
+/* @flow */
+
+// import { warn } from 'core/util/index'
+
+// this will be preserved during build
+// $flow-disable-line
+const acorn = require('acorn') // $flow-disable-line
+const walk = require('acorn/dist/walk') // $flow-disable-line
+const escodegen = require('escodegen')
+
+export function nodeToBinding (node: Object): any {
+  switch (node.type) {
+    case 'Literal': return node.value
+    case 'Identifier':
+    case 'UnaryExpression':
+    case 'BinaryExpression':
+    case 'LogicalExpression':
+    case 'ConditionalExpression':
+    case 'MemberExpression': return { '@binding': escodegen.generate(node) }
+    case 'ArrayExpression': return node.elements.map(_ => nodeToBinding(_))
+    case 'ObjectExpression': {
+      const object = {}
+      node.properties.forEach(prop => {
+        if (!prop.key || prop.key.type !== 'Identifier') {
+          return
+        }
+        const key = escodegen.generate(prop.key)
+        const value = nodeToBinding(prop.value)
+        if (key && value) {
+          object[key] = value
+        }
+      })
+      return object
+    }
+    default: {
+      // warn(`Not support ${node.type}: "${escodegen.generate(node)}"`)
+      return ''
+    }
+  }
+}
+
+export function generateBinding (exp: ?string): any {
+  if (exp && typeof exp === 'string') {
+    let ast = null
+    try {
+      ast = acorn.parse(`(${exp})`)
+    } catch (e) {
+      // warn(`Failed to parse the expression: "${exp}"`)
+      return ''
+    }
+
+    let output = ''
+    walk.simple(ast, {
+      Expression (node) {
+        output = nodeToBinding(node)
+      }
+    })
+    return output
+  }
+}