diff --git a/packages/menu/src/menu-mixin.js b/packages/menu/src/menu-mixin.js
index 27ce88949..453b26450 100644
--- a/packages/menu/src/menu-mixin.js
+++ b/packages/menu/src/menu-mixin.js
@@ -1,4 +1,5 @@
 export default {
+  inject: ['rootMenu'],
   computed: {
     indexPath() {
       const path = [this.index];
@@ -11,16 +12,6 @@ export default {
       }
       return path;
     },
-    rootMenu() {
-      let parent = this.$parent;
-      while (
-        parent &&
-        parent.$options.componentName !== 'ElMenu'
-      ) {
-        parent = parent.$parent;
-      }
-      return parent;
-    },
     parentMenu() {
       let parent = this.$parent;
       while (
diff --git a/packages/menu/src/menu.vue b/packages/menu/src/menu.vue
index e93ba8f68..99a8fabc2 100644
--- a/packages/menu/src/menu.vue
+++ b/packages/menu/src/menu.vue
@@ -127,6 +127,9 @@
     computed: {
       hoverBackground() {
         return this.backgroundColor ? this.mixColor(this.backgroundColor, 0.2) : '';
+      },
+      isMenuPopup() {
+        return this.mode === 'horizontal' || (this.mode === 'vertical' && this.collapse);
       }
     },
     watch: {
@@ -140,6 +143,7 @@
 
       collapse(value) {
         if (value) this.openedMenus = [];
+        this.broadcast('ElSubmenu', 'toggle-collapse', value);
       }
     },
     methods: {
diff --git a/packages/menu/src/submenu.vue b/packages/menu/src/submenu.vue
index 80c7a83bf..4de506bac 100644
--- a/packages/menu/src/submenu.vue
+++ b/packages/menu/src/submenu.vue
@@ -1,57 +1,23 @@
-<template>
-  <li
-    :class="{
-      'el-submenu': true,
-      'is-active': active,
-      'is-opened': opened
-    }"
-    @mouseenter="handleMouseenter"
-    @mouseleave="handleMouseleave"
-    @focus="handleMouseenter"
-    role="menuitem"
-    aria-haspopup="true"
-    :aria-expanded="opened"
-  >
-    <div
-      class="el-submenu__title"
-      ref="submenu-title"
-      @click="handleClick"
-      @mouseenter="handleTitleMouseenter"
-      @mouseleave="handleTitleMouseleave"
-      :style="[paddingStyle, titleStyle, { backgroundColor }]">
-      <slot name="title"></slot>
-      <i :class="{
-        'el-submenu__icon-arrow': true,
-        'el-icon-arrow-down': rootMenu.mode === 'horizontal' || rootMenu.mode === 'vertical' && !rootMenu.collapse,
-        'el-icon-arrow-right': rootMenu.mode === 'vertical' && rootMenu.collapse
-      }">
-      </i>
-    </div>
-    <template v-if="rootMenu.mode === 'horizontal' || (rootMenu.mode === 'vertical' && rootMenu.collapse)">
-      <transition :name="menuTransitionName">
-        <ul class="el-menu" v-show="opened" :style="{ backgroundColor: rootMenu.backgroundColor || '' }" role="menu"><slot></slot></ul>
-      </transition>
-    </template>
-    <el-collapse-transition v-else>
-      <ul class="el-menu" v-show="opened" :style="{ backgroundColor: rootMenu.backgroundColor || '' }" role="menu"><slot></slot></ul>
-    </el-collapse-transition>
-  </li>
-</template>
 <script>
   import ElCollapseTransition from 'element-ui/src/transitions/collapse-transition';
   import menuMixin from './menu-mixin';
   import Emitter from 'element-ui/src/mixins/emitter';
+  import Popper from 'element-ui/src/utils/vue-popper';
 
   export default {
     name: 'ElSubmenu',
 
     componentName: 'ElSubmenu',
 
-    mixins: [menuMixin, Emitter],
+    mixins: [menuMixin, Emitter, Popper],
 
     components: { ElCollapseTransition },
 
     props: {
+      transformOrigin: {
+        type: [Boolean, String],
+        default: false
+      },
       index: {
         type: String,
         required: true
@@ -68,11 +34,19 @@
 
     data() {
       return {
+        popperJS: null,
         timeout: null,
         items: {},
         submenus: {}
       };
     },
+    watch: {
+      opened(val) {
+        if (this.isMenuPopup) {
+          this.showPopper = val;
+        }
+      }
+    },
     computed: {
       menuTransitionName() {
         return this.rootMenu.collapse ? 'el-zoom-in-left' : 'el-zoom-in-top';
@@ -114,6 +88,9 @@
       mode() {
         return this.rootMenu.mode;
       },
+      isMenuPopup() {
+        return this.rootMenu.isMenuPopup;
+      },
       titleStyle() {
         if (this.mode !== 'horizontal') {
           return {
@@ -131,6 +108,14 @@
       }
     },
     methods: {
+      handleCollapseToggle(value) {
+        if (value) {
+          this.initPopper();
+        } else {
+          this.doDestroy();
+          document.body.removeChild(this.popperElm);
+        }
+      },
       addItem(item) {
         this.$set(this.items, item.index, item);
       },
@@ -188,15 +173,106 @@
         if (this.mode === 'horizontal' && !this.rootMenu.backgroundColor) return;
         const title = this.$refs['submenu-title'];
         title && (title.style.backgroundColor = this.rootMenu.backgroundColor || '');
+      },
+      updatePlacement() {
+        this.currentPlacement = this.mode === 'horizontal' ? 'bottom-start' : 'right-start';
+      },
+      initPopper() {
+        this.referenceElm = this.$el;
+        this.popperElm = this.$refs.menu;
+        this.updatePlacement();
       }
     },
     created() {
       this.parentMenu.addSubmenu(this);
       this.rootMenu.addSubmenu(this);
+      this.$on('toggle-collapse', this.handleCollapseToggle);
+    },
+    mounted() {
+      this.initPopper();
     },
     beforeDestroy() {
       this.parentMenu.removeSubmenu(this);
       this.rootMenu.removeSubmenu(this);
+    },
+    render(h) {
+      const {
+        active,
+        opened,
+        paddingStyle,
+        titleStyle,
+        backgroundColor,
+        $slots,
+        rootMenu,
+        currentPlacement,
+        menuTransitionName,
+        mode
+      } = this;
+
+      const popupMenu = (
+        <transition name={menuTransitionName}>
+          <div
+            ref="menu"
+            v-show={opened}
+            class={[`el-menu--${mode}`]}
+            on-mouseenter={this.handleMouseenter}
+            on-mouseleave={this.handleMouseleave}
+            on-focus={this.handleMouseenter}>
+            <ul
+              role="menu"
+              class={['el-menu el-menu--popup', `el-menu--popup-${currentPlacement}`]}
+              style={{ backgroundColor: rootMenu.backgroundColor || '' }}>
+              {$slots.default}
+            </ul>
+          </div>
+        </transition>
+      );
+
+      const inlineMenu = (
+        <el-collapse-transition>
+          <ul
+            role="menu"
+            class="el-menu el-menu--inline"
+            v-show={opened}
+            style={{ backgroundColor: rootMenu.backgroundColor || '' }}>
+            {$slots.default}
+          </ul>
+        </el-collapse-transition>
+      );
+
+      return (
+        <li
+          class={{
+            'el-submenu': true,
+            'is-active': active,
+            'is-opened': opened
+          }}
+          role="menuitem"
+          aria-haspopup="true"
+          aria-expanded={opened}
+          on-mouseenter={this.handleMouseenter}
+          on-mouseleave={this.handleMouseleave}
+          on-focus={this.handleMouseenter}
+        >
+          <div
+            class="el-submenu__title"
+            ref="submenu-title"
+            on-click={this.handleClick}
+            on-mouseenter={this.handleTitleMouseenter}
+            on-mouseleave={this.handleTitleMouseleave}
+            style={[paddingStyle, titleStyle, { backgroundColor }]}
+          >
+            {$slots.title}
+            <i class={{
+              'el-submenu__icon-arrow': true,
+              'el-icon-arrow-down': rootMenu.mode === 'horizontal' || rootMenu.mode === 'vertical' && !rootMenu.collapse,
+              'el-icon-arrow-right': rootMenu.mode === 'vertical' && rootMenu.collapse
+            }}>
+            </i>
+          </div>
+          {this.isMenuPopup ? popupMenu : inlineMenu}
+        </li>
+      );
     }
   };
 </script>
diff --git a/packages/theme-chalk/src/menu.scss b/packages/theme-chalk/src/menu.scss
index d31775cef..c34fcc74c 100644
--- a/packages/theme-chalk/src/menu.scss
+++ b/packages/theme-chalk/src/menu.scss
@@ -8,6 +8,7 @@
   font-size: 14px;
   color: $--menu-item-color;
   padding: 0 20px;
+  list-style: none;
   cursor: pointer;
   position: relative;
   transition: border-color .3s, background-color .3s, color .3s;
@@ -24,21 +25,14 @@
   background-color: $--menu-item-fill;
   @include utils-clearfix;
 
-  & li {
-    list-style: none;
-  }
-
   @include m(horizontal) {
     border-right: none;
     border-bottom: solid 1px #e6e6e6;
-    & .el-menu-item {
+    & > .el-menu-item {
       float: left;
       height: 60px;
       line-height: 60px;
       margin: 0;
-      cursor: pointer;
-      position: relative;
-      box-sizing: border-box;
       border-bottom: 2px solid transparent;
       color: $--color-text-secondary;
 
@@ -51,26 +45,22 @@
         background-color: #fff;
       }
     }
-    & .el-submenu {
+    & > .el-submenu {
       float: left;
-      position: relative;
-      &:focus {
+
+      &:focus,
+      &:hover {
         outline: none;
-        > .el-submenu__title {
+        .el-submenu__title {
           color: $--color-text-primary;
         }
       }
-      > .el-menu {
-        position: absolute;
-        top: 65px;
-        left: 0;
-        border: none;
-        padding: 5px 0;
-        background-color: $--color-white;
-        z-index: 100;
-        min-width: 100%;
-        box-shadow: $--box-shadow-light;
-        border-radius: $--border-radius-small;
+
+      &.is-active {
+        .el-submenu__title {
+          border-bottom: 2px solid $--color-primary;
+          color: $--color-text-primary;
+        }
       }
 
       & .el-submenu__title {
@@ -78,20 +68,11 @@
         line-height: 60px;
         border-bottom: 2px solid transparent;
         color: $--color-text-secondary;
-      }
 
-      .el-submenu__title:hover {
-        background-color: #fff;
+        &:hover {
+          background-color: #fff;
+        }
       }
-
-      & .el-menu-item {
-        background-color: $--color-white;
-        float: none;
-        height: 36px;
-        line-height: 36px;
-        padding: 0 10px;
-      }
-
       & .el-submenu__icon-arrow {
         position: static;
         vertical-align: middle;
@@ -99,14 +80,26 @@
         margin-top: -3px;
       }
     }
+    & .el-menu {
+      & .el-menu-item {
+        background-color: $--color-white;
+        float: none;
+        height: 36px;
+        line-height: 36px;
+        padding: 0 10px;
+        color: $--color-text-secondary;
+
+        &.is-active {
+          color: $--color-text-primary;
+        }
+      }
+    }
     & .el-menu-item:hover,
-    & .el-submenu__title:hover,
     & .el-menu-item:focus {
       outline: none;
       color: $--color-text-primary;
     }
-    & > .el-menu-item.is-active,
-    & > .el-submenu.is-active .el-submenu__title {
+    & > .el-menu-item.is-active {
       border-bottom: 2px solid $--color-primary;
       color: $--color-text-primary;
     }
@@ -162,6 +155,22 @@
       }
     }
   }
+  @include m(popup) {
+    z-index: 100;
+    min-width: 200px;
+    border: none;
+    padding: 5px 0;
+    border-radius: $--border-radius-small;
+    box-shadow: $--box-shadow-light;
+    overflow: hidden;
+
+    &-bottom-start {
+      margin-top: 5px;
+    }
+    &-right-start {
+      margin-left: 5px;
+    }
+  }
 }
 @include b(menu-item) {
   @include menu-item;
@@ -198,6 +207,10 @@
 }
   
 @include b(submenu) {
+  list-style: none;
+  margin: 0;
+  padding-left: 0;
+
   @include e(title) {
     position: relative;
     @include menu-item;
diff --git a/src/utils/vue-popper.js b/src/utils/vue-popper.js
index 897c35f99..8b5dc55af 100644
--- a/src/utils/vue-popper.js
+++ b/src/utils/vue-popper.js
@@ -16,6 +16,10 @@ const stop = e => e.stopPropagation();
  */
 export default {
   props: {
+    transformOrigin: {
+      type: [Boolean, String],
+      default: true
+    },
     placement: {
       type: String,
       default: 'bottom'
@@ -126,6 +130,7 @@ export default {
     },
 
     resetTransformOrigin() {
+      if (!this.transformOrigin) return;
       let placementMap = {
         top: 'bottom',
         bottom: 'top',
@@ -134,7 +139,9 @@ export default {
       };
       let placement = this.popperJS._popper.getAttribute('x-placement').split('-')[0];
       let origin = placementMap[placement];
-      this.popperJS._popper.style.transformOrigin = ['top', 'bottom'].indexOf(placement) > -1 ? `center ${ origin }` : `${ origin } center`;
+      this.popperJS._popper.style.transformOrigin = typeof this.transformOrigin === 'string'
+        ? this.transformOrigin
+        : ['top', 'bottom'].indexOf(placement) > -1 ? `center ${ origin }` : `${ origin } center`;
     },
 
     appendArrow(element) {
diff --git a/test/unit/specs/menu.spec.js b/test/unit/specs/menu.spec.js
index ecdd11e63..fdac1b90a 100644
--- a/test/unit/specs/menu.spec.js
+++ b/test/unit/specs/menu.spec.js
@@ -270,7 +270,7 @@ describe('Menu', () => {
     var submenu = vm.$refs.submenu;
     triggerEvent(submenu.$el, 'mouseenter');
     setTimeout(_ => {
-      expect(submenu.$el.querySelector('.el-menu').style.display).to.not.ok;
+      expect(document.body.querySelector('.el-menu--popup').parentElement.style.display).to.not.ok;
       done();
     }, 500);
   });
@@ -301,10 +301,10 @@ describe('Menu', () => {
     triggerElm.click();
 
     setTimeout(_ => {
-      expect(submenu.$el.querySelector('.el-menu').style.display).to.not.ok;
+      expect(document.body.querySelector('.el-menu--popup').parentElement.style.display).to.not.ok;
       triggerElm.click();
       setTimeout(_ => {
-        expect(submenu.$el.querySelector('.el-menu').style.display).to.be.equal('none');
+        expect(document.body.querySelector('.el-menu--popup').parentElement.style.display).to.be.equal('none');
         done();
       }, 1000);
     }, 500);
diff --git a/yarn.lock b/yarn.lock
index f3b0044b6..7d5a72a4e 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -67,7 +67,7 @@ acorn@^3.0.4:
   version "3.3.0"
   resolved "http://registry.npm.taobao.org/acorn/download/acorn-3.3.0.tgz#45e37fb39e8da3f25baee3ff5369e2bb5f22017a"
 
-acorn@^4.0.1, acorn@^4.0.3:
+acorn@^4.0.3:
   version "4.0.3"
   resolved "https://registry.yarnpkg.com/acorn/-/acorn-4.0.3.tgz#1a3e850b428e73ba6b09d1cc527f5aaad4d03ef1"
 
@@ -87,35 +87,11 @@ agentkeepalive@^2.2.0:
   version "2.2.0"
   resolved "https://registry.yarnpkg.com/agentkeepalive/-/agentkeepalive-2.2.0.tgz#c5d1bd4b129008f1163f236f86e5faea2026e2ef"
 
-ajv-keywords@^1.0.0:
-  version "1.2.0"
-  resolved "https://registry.yarnpkg.com/ajv-keywords/-/ajv-keywords-1.2.0.tgz#676c4f087bfe1e8b12dca6fda2f3c74f417b099c"
-
-ajv-keywords@^2.0.0:
+ajv-keywords@^2.0.0, ajv-keywords@^2.1.0:
   version "2.1.0"
   resolved "https://registry.yarnpkg.com/ajv-keywords/-/ajv-keywords-2.1.0.tgz#a296e17f7bfae7c1ce4f7e0de53d29cb32162df0"
 
-ajv-keywords@^2.1.0:
-  version "2.1.1"
-  resolved "http://registry.npm.taobao.org/ajv-keywords/download/ajv-keywords-2.1.1.tgz#617997fc5f60576894c435f940d819e135b80762"
-
-ajv@^4.7.0:
-  version "4.10.0"
-  resolved "https://registry.yarnpkg.com/ajv/-/ajv-4.10.0.tgz#7ae6169180eb199192a8b9a19fd0f47fc9ac8764"
-  dependencies:
-    co "^4.6.0"
-    json-stable-stringify "^1.0.1"
-
-ajv@^5.0.0, ajv@^5.1.5:
-  version "5.2.3"
-  resolved "https://registry.yarnpkg.com/ajv/-/ajv-5.2.3.tgz#c06f598778c44c6b161abafe3466b81ad1814ed2"
-  dependencies:
-    co "^4.6.0"
-    fast-deep-equal "^1.0.0"
-    json-schema-traverse "^0.3.0"
-    json-stable-stringify "^1.0.1"
-
-ajv@^5.2.3, ajv@^5.3.0:
+ajv@^5.0.0, ajv@^5.1.5, ajv@^5.2.3, ajv@^5.3.0:
   version "5.5.2"
   resolved "http://registry.npm.taobao.org/ajv/download/ajv-5.5.2.tgz#73b5eeca3fab653e3d3f9422b341ad42205dc965"
   dependencies:
@@ -422,7 +398,7 @@ babel-cli@^6.14.0:
   optionalDependencies:
     chokidar "^1.0.0"
 
-babel-code-frame@^6.11.0, babel-code-frame@^6.16.0, babel-code-frame@^6.20.0:
+babel-code-frame@^6.11.0, babel-code-frame@^6.20.0:
   version "6.20.0"
   resolved "https://registry.yarnpkg.com/babel-code-frame/-/babel-code-frame-6.20.0.tgz#b968f839090f9a8bc6d41938fb96cb84f7387b26"
   dependencies:
@@ -1409,23 +1385,13 @@ collections@^0.2.0:
   dependencies:
     weak-map "1.0.0"
 
-color-convert@^1.3.0:
-  version "1.9.0"
-  resolved "https://registry.yarnpkg.com/color-convert/-/color-convert-1.9.0.tgz#1accf97dd739b983bf994d56fec8f95853641b7a"
-  dependencies:
-    color-name "^1.1.1"
-
-color-convert@^1.9.0:
+color-convert@^1.3.0, color-convert@^1.9.0:
   version "1.9.1"
   resolved "http://registry.npm.taobao.org/color-convert/download/color-convert-1.9.1.tgz#c1261107aeb2f294ebffec9ed9ecad529a6097ed"
   dependencies:
     color-name "^1.1.1"
 
-color-name@^1.0.0:
-  version "1.1.1"
-  resolved "https://registry.yarnpkg.com/color-name/-/color-name-1.1.1.tgz#4b1415304cf50028ea81643643bd82ea05803689"
-
-color-name@^1.1.1:
+color-name@^1.0.0, color-name@^1.1.1:
   version "1.1.3"
   resolved "http://registry.npm.taobao.org/color-name/download/color-name-1.1.3.tgz#a7d0558bd89c42f795dd42328f740831ca53bc25"
 
@@ -1531,14 +1497,6 @@ concat-map@0.0.1:
   version "0.0.1"
   resolved "http://registry.npm.taobao.org/concat-map/download/concat-map-0.0.1.tgz#d8a96bd77fd68df7793a73036a3ba0d5405d477b"
 
-concat-stream@^1.4.6:
-  version "1.5.2"
-  resolved "https://registry.yarnpkg.com/concat-stream/-/concat-stream-1.5.2.tgz#708978624d856af41a5a741defdd261da752c266"
-  dependencies:
-    inherits "~2.0.1"
-    readable-stream "~2.0.0"
-    typedarray "~0.0.5"
-
 concat-stream@^1.6.0:
   version "1.6.0"
   resolved "http://registry.npm.taobao.org/concat-stream/download/concat-stream-1.6.0.tgz#0aac662fd52be78964d5532f694784e70110acf7"
@@ -2447,16 +2405,7 @@ eslint-friendly-formatter@*:
     minimist "^1.2.0"
     text-table "^0.2.0"
 
-eslint-loader@*:
-  version "1.6.1"
-  resolved "https://registry.yarnpkg.com/eslint-loader/-/eslint-loader-1.6.1.tgz#96c47c812772eeb077e3a81681818e671a2cabf5"
-  dependencies:
-    find-cache-dir "^0.1.1"
-    loader-utils "^0.2.7"
-    object-assign "^4.0.1"
-    object-hash "^1.1.4"
-
-eslint-loader@^1.9.0:
+eslint-loader@*, eslint-loader@^1.9.0:
   version "1.9.0"
   resolved "http://registry.npm.taobao.org/eslint-loader/download/eslint-loader-1.9.0.tgz#7e1be9feddca328d3dcfaef1ad49d5beffe83a13"
   dependencies:
@@ -2466,15 +2415,15 @@ eslint-loader@^1.9.0:
     object-hash "^1.1.4"
     rimraf "^2.6.1"
 
-eslint-plugin-html@*, eslint-plugin-html@^1.5.2:
-  version "1.7.0"
-  resolved "https://registry.yarnpkg.com/eslint-plugin-html/-/eslint-plugin-html-1.7.0.tgz#2a5b03884d8d56adf9ad9864e9c036480fb629c9"
+eslint-plugin-html@*, eslint-plugin-html@^4.0.1:
+  version "4.0.1"
+  resolved "http://registry.npm.taobao.org/eslint-plugin-html/download/eslint-plugin-html-4.0.1.tgz#fc70072263cc938496fbbc9cf648660e41fa269a"
   dependencies:
     htmlparser2 "^3.8.2"
 
-eslint-plugin-html@^4.0.1:
-  version "4.0.1"
-  resolved "http://registry.npm.taobao.org/eslint-plugin-html/download/eslint-plugin-html-4.0.1.tgz#fc70072263cc938496fbbc9cf648660e41fa269a"
+eslint-plugin-html@^1.5.2:
+  version "1.7.0"
+  resolved "https://registry.yarnpkg.com/eslint-plugin-html/-/eslint-plugin-html-1.7.0.tgz#2a5b03884d8d56adf9ad9864e9c036480fb629c9"
   dependencies:
     htmlparser2 "^3.8.2"
 
@@ -2509,46 +2458,7 @@ eslint-visitor-keys@^1.0.0:
   version "1.0.0"
   resolved "http://registry.npm.taobao.org/eslint-visitor-keys/download/eslint-visitor-keys-1.0.0.tgz#3f3180fb2e291017716acb4c9d6d5b5c34a6a81d"
 
-eslint@*:
-  version "3.12.1"
-  resolved "https://registry.yarnpkg.com/eslint/-/eslint-3.12.1.tgz#507a609fe251dfefd58fda03e6dbd7e851c07581"
-  dependencies:
-    babel-code-frame "^6.16.0"
-    chalk "^1.1.3"
-    concat-stream "^1.4.6"
-    debug "^2.1.1"
-    doctrine "^1.2.2"
-    escope "^3.6.0"
-    espree "^3.3.1"
-    estraverse "^4.2.0"
-    esutils "^2.0.2"
-    file-entry-cache "^2.0.0"
-    glob "^7.0.3"
-    globals "^9.14.0"
-    ignore "^3.2.0"
-    imurmurhash "^0.1.4"
-    inquirer "^0.12.0"
-    is-my-json-valid "^2.10.0"
-    is-resolvable "^1.0.0"
-    js-yaml "^3.5.1"
-    json-stable-stringify "^1.0.0"
-    levn "^0.3.0"
-    lodash "^4.0.0"
-    mkdirp "^0.5.0"
-    natural-compare "^1.4.0"
-    optionator "^0.8.2"
-    path-is-inside "^1.0.1"
-    pluralize "^1.2.1"
-    progress "^1.1.8"
-    require-uncached "^1.0.2"
-    shelljs "^0.7.5"
-    strip-bom "^3.0.0"
-    strip-json-comments "~1.0.1"
-    table "^3.7.8"
-    text-table "~0.2.0"
-    user-home "^2.0.0"
-
-eslint@4.14.0:
+eslint@*, eslint@4.14.0:
   version "4.14.0"
   resolved "http://registry.npm.taobao.org/eslint/download/eslint-4.14.0.tgz#96609768d1dd23304faba2d94b7fefe5a5447a82"
   dependencies:
@@ -2590,13 +2500,6 @@ eslint@4.14.0:
     table "^4.0.1"
     text-table "~0.2.0"
 
-espree@^3.3.1:
-  version "3.3.2"
-  resolved "https://registry.yarnpkg.com/espree/-/espree-3.3.2.tgz#dbf3fadeb4ecb4d4778303e50103b3d36c88b89c"
-  dependencies:
-    acorn "^4.0.1"
-    acorn-jsx "^3.0.0"
-
 espree@^3.5.2:
   version "3.5.2"
   resolved "http://registry.npm.taobao.org/espree/download/espree-3.5.2.tgz#756ada8b979e9dcfcdb30aad8d1a9304a905e1ca"
@@ -2633,7 +2536,7 @@ estraverse@^1.9.1:
   version "1.9.3"
   resolved "https://registry.yarnpkg.com/estraverse/-/estraverse-1.9.3.tgz#af67f2dc922582415950926091a4005d29c9bb44"
 
-estraverse@^4.0.0, estraverse@^4.1.0, estraverse@^4.1.1, estraverse@^4.2.0:
+estraverse@^4.0.0, estraverse@^4.1.0, estraverse@^4.1.1:
   version "4.2.0"
   resolved "https://registry.yarnpkg.com/estraverse/-/estraverse-4.2.0.tgz#0dee3fed31fcd469618ce7342099fc1afa0bdb13"
 
@@ -3336,7 +3239,7 @@ globals@^11.0.1:
   version "11.1.0"
   resolved "http://registry.npm.taobao.org/globals/download/globals-11.1.0.tgz#632644457f5f0e3ae711807183700ebf2e4633e4"
 
-globals@^9.0.0, globals@^9.14.0:
+globals@^9.0.0:
   version "9.14.0"
   resolved "https://registry.yarnpkg.com/globals/-/globals-9.14.0.tgz#8859936af0038741263053b39d0e76ca241e4034"
 
@@ -3405,7 +3308,7 @@ glogg@^1.0.0:
   dependencies:
     sparkles "^1.0.0"
 
-graceful-fs@4.1.2:
+graceful-fs@4.1.2, graceful-fs@^4.1.2:
   version "4.1.2"
   resolved "https://registry.yarnpkg.com/graceful-fs/-/graceful-fs-4.1.2.tgz#fe2239b7574972e67e41f808823f9bfa4a991e37"
 
@@ -3415,7 +3318,7 @@ graceful-fs@^3.0.0:
   dependencies:
     natives "^1.1.0"
 
-graceful-fs@^4.1.2, graceful-fs@^4.1.4, graceful-fs@^4.1.6, graceful-fs@^4.1.9:
+graceful-fs@^4.1.4, graceful-fs@^4.1.6, graceful-fs@^4.1.9:
   version "4.1.11"
   resolved "https://registry.yarnpkg.com/graceful-fs/-/graceful-fs-4.1.11.tgz#0e8bdfe4d1ddb8854d64e04ea7c00e2a026e5658"
 
@@ -3849,10 +3752,6 @@ ieee754@^1.1.4:
   version "1.1.8"
   resolved "https://registry.yarnpkg.com/ieee754/-/ieee754-1.1.8.tgz#be33d40ac10ef1926701f6f08a2d86fbfd1ad3e4"
 
-ignore@^3.2.0:
-  version "3.2.0"
-  resolved "https://registry.yarnpkg.com/ignore/-/ignore-3.2.0.tgz#8d88f03c3002a0ac52114db25d2c673b0bf1e435"
-
 ignore@^3.3.3:
   version "3.3.7"
   resolved "http://registry.npm.taobao.org/ignore/download/ignore-3.3.7.tgz#612289bfb3c220e186a58118618d5be8c1bab021"
@@ -4104,7 +4003,7 @@ is-index@^1.0.0:
   dependencies:
     is-nil "^1.0.0"
 
-is-my-json-valid@^2.10.0, is-my-json-valid@^2.12.4:
+is-my-json-valid@^2.12.4:
   version "2.15.0"
   resolved "https://registry.yarnpkg.com/is-my-json-valid/-/is-my-json-valid-2.15.0.tgz#936edda3ca3c211fd98f3b2d3e08da43f7b2915b"
   dependencies:
@@ -4249,10 +4148,6 @@ isexe@^1.1.1:
   version "1.1.2"
   resolved "http://registry.npm.taobao.org/isexe/download/isexe-1.1.2.tgz#36f3e22e60750920f5e7241a476a8c6a42275ad0"
 
-isexe@^2.0.0:
-  version "2.0.0"
-  resolved "http://registry.npm.taobao.org/isexe/download/isexe-2.0.0.tgz#e8fbf374dc556ff8947a10dcb0572d633f2cfa10"
-
 isobject@^2.0.0:
   version "2.1.0"
   resolved "https://registry.yarnpkg.com/isobject/-/isobject-2.1.0.tgz#f065561096a3f1da2ef46272f815c840d87e0c89"
@@ -4328,14 +4223,14 @@ js-tokens@^3.0.2:
   version "3.0.2"
   resolved "http://registry.npm.taobao.org/js-tokens/download/js-tokens-3.0.2.tgz#9866df395102130e38f7f996bceb65443209c25b"
 
-js-yaml@3.6.1, js-yaml@3.x, js-yaml@^3.4.3, js-yaml@^3.5.1, js-yaml@~3.6.1:
+js-yaml@3.6.1, js-yaml@~3.6.1:
   version "3.6.1"
   resolved "https://registry.yarnpkg.com/js-yaml/-/js-yaml-3.6.1.tgz#6e5fe67d8b205ce4d22fad05b7781e8dadcc4b30"
   dependencies:
     argparse "^1.0.7"
     esprima "^2.6.0"
 
-js-yaml@^3.9.1:
+js-yaml@3.x, js-yaml@^3.4.3, js-yaml@^3.9.1:
   version "3.10.0"
   resolved "http://registry.npm.taobao.org/js-yaml/download/js-yaml-3.10.0.tgz#2e78441646bd4682e963f22b6e92823c309c62dc"
   dependencies:
@@ -4409,12 +4304,6 @@ json-stable-stringify-without-jsonify@^1.0.1:
   version "1.0.1"
   resolved "http://registry.npm.taobao.org/json-stable-stringify-without-jsonify/download/json-stable-stringify-without-jsonify-1.0.1.tgz#9db7b59496ad3f3cfef30a75142d2d930ad72651"
 
-json-stable-stringify@^1.0.0, json-stable-stringify@^1.0.1:
-  version "1.0.1"
-  resolved "https://registry.yarnpkg.com/json-stable-stringify/-/json-stable-stringify-1.0.1.tgz#9a759d39c5f2ff503fd5300646ed445f88c4f9af"
-  dependencies:
-    jsonify "~0.0.0"
-
 json-stringify-safe@~5.0.1:
   version "5.0.1"
   resolved "https://registry.yarnpkg.com/json-stringify-safe/-/json-stringify-safe-5.0.1.tgz#1296a2d58fd45f19a0f6ce01d65701e2c735b6eb"
@@ -4447,10 +4336,6 @@ jsonfile@^4.0.0:
   optionalDependencies:
     graceful-fs "^4.1.6"
 
-jsonify@~0.0.0:
-  version "0.0.0"
-  resolved "https://registry.yarnpkg.com/jsonify/-/jsonify-0.0.0.tgz#2c74b6ee41d93ca51b7b5aaee8f503631d252a73"
-
 jsonpointer@^4.0.0:
   version "4.0.0"
   resolved "https://registry.yarnpkg.com/jsonpointer/-/jsonpointer-4.0.0.tgz#6661e161d2fc445f19f98430231343722e1fcbd5"
@@ -4677,7 +4562,7 @@ loader-runner@^2.3.0:
   version "2.3.0"
   resolved "https://registry.yarnpkg.com/loader-runner/-/loader-runner-2.3.0.tgz#f482aea82d543e07921700d5a46ef26fdac6b8a2"
 
-loader-utils@^0.2.11, loader-utils@^0.2.15, loader-utils@^0.2.16, loader-utils@^0.2.5, loader-utils@^0.2.7:
+loader-utils@^0.2.11, loader-utils@^0.2.15, loader-utils@^0.2.16, loader-utils@^0.2.5:
   version "0.2.16"
   resolved "https://registry.yarnpkg.com/loader-utils/-/loader-utils-0.2.16.tgz#f08632066ed8282835dff88dfb52704765adee6d"
   dependencies:
@@ -4981,14 +4866,14 @@ lodash@^3.8.0:
   version "3.10.1"
   resolved "https://registry.yarnpkg.com/lodash/-/lodash-3.10.1.tgz#5bf45e8e49ba4189e17d482789dfd15bd140b7b6"
 
-lodash@^4.0.0, lodash@^4.15.0, lodash@^4.2.0:
-  version "4.17.2"
-  resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.17.2.tgz#34a3055babe04ce42467b607d700072c7ff6bf42"
-
-lodash@^4.1.0, lodash@^4.14.0, lodash@^4.17.2, lodash@^4.17.3, lodash@^4.17.4, lodash@^4.3.0, lodash@^4.5.0, lodash@~4.17.4:
+lodash@^4.0.0, lodash@^4.1.0, lodash@^4.14.0, lodash@^4.17.2, lodash@^4.17.3, lodash@^4.17.4, lodash@^4.5.0, lodash@~4.17.4:
   version "4.17.4"
   resolved "http://registry.npm.taobao.org/lodash/download/lodash-4.17.4.tgz#78203a4d1c328ae1d86dca6460e369b57f4055ae"
 
+lodash@^4.15.0, lodash@^4.2.0, lodash@^4.3.0:
+  version "4.17.2"
+  resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.17.2.tgz#34a3055babe04ce42467b607d700072c7ff6bf42"
+
 lodash@~1.0.1:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/lodash/-/lodash-1.0.2.tgz#8f57560c83b59fc270bd3d561b690043430e2551"
@@ -5552,14 +5437,10 @@ object-assign@^3.0.0:
   version "3.0.0"
   resolved "https://registry.yarnpkg.com/object-assign/-/object-assign-3.0.0.tgz#9bedd5ca0897949bca47e7ff408062d549f587f2"
 
-object-assign@^4.0.1:
+object-assign@^4.0.1, object-assign@^4.1.0:
   version "4.1.1"
   resolved "http://registry.npm.taobao.org/object-assign/download/object-assign-4.1.1.tgz#2109adc7965887cfc05cbbd442cac8bfbb360863"
 
-object-assign@^4.1.0:
-  version "4.1.0"
-  resolved "https://registry.yarnpkg.com/object-assign/-/object-assign-4.1.0.tgz#7a3b3d0e98063d43f4c03f2e8ae6cd51a86883a0"
-
 object-component@0.0.3:
   version "0.0.3"
   resolved "https://registry.yarnpkg.com/object-component/-/object-component-0.0.3.tgz#f0c69aa50efc95b866c186f400a33769cb2f1291"
@@ -5938,10 +5819,6 @@ pkg-dir@^1.0.0:
   dependencies:
     find-up "^1.0.0"
 
-pluralize@^1.2.1:
-  version "1.2.1"
-  resolved "https://registry.yarnpkg.com/pluralize/-/pluralize-1.2.1.tgz#d1a21483fd22bb41e58a12fa3421823140897c45"
-
 pluralize@^7.0.0:
   version "7.0.0"
   resolved "http://registry.npm.taobao.org/pluralize/download/pluralize-7.0.0.tgz#298b89df8b93b0221dbf421ad2b1b1ea23fc6777"
@@ -6800,7 +6677,7 @@ readable-stream@1.1, readable-stream@~1.1.9:
     isarray "0.0.1"
     string_decoder "~0.10.x"
 
-"readable-stream@^2.0.0 || ^1.1.13", readable-stream@^2.0.1, readable-stream@^2.0.2, readable-stream@^2.0.5, readable-stream@^2.1.0, readable-stream@^2.1.5:
+"readable-stream@^2.0.0 || ^1.1.13", readable-stream@^2.0.1, readable-stream@^2.0.2, readable-stream@^2.0.5, readable-stream@^2.1.0, readable-stream@^2.1.5, readable-stream@^2.2.2:
   version "2.2.2"
   resolved "https://registry.yarnpkg.com/readable-stream/-/readable-stream-2.2.2.tgz#a9e6fec3c7dda85f8bb1b3ba7028604556fc825e"
   dependencies:
@@ -6812,7 +6689,7 @@ readable-stream@1.1, readable-stream@~1.1.9:
     string_decoder "~0.10.x"
     util-deprecate "~1.0.1"
 
-readable-stream@^2.2.2, readable-stream@^2.2.9:
+readable-stream@^2.2.9:
   version "2.3.3"
   resolved "https://registry.yarnpkg.com/readable-stream/-/readable-stream-2.3.3.tgz#368f2512d79f9d46fdfc71349ae7878bbc1eb95c"
   dependencies:
@@ -6824,7 +6701,7 @@ readable-stream@^2.2.2, readable-stream@^2.2.9:
     string_decoder "~1.0.3"
     util-deprecate "~1.0.1"
 
-readable-stream@~2.0.0, readable-stream@~2.0.5:
+readable-stream@~2.0.5:
   version "2.0.6"
   resolved "https://registry.yarnpkg.com/readable-stream/-/readable-stream-2.0.6.tgz#8f90341e68a53ccc928788dacfcd11b36eb9b78e"
   dependencies:
@@ -7054,7 +6931,7 @@ require-main-filename@^1.0.1:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/require-main-filename/-/require-main-filename-1.0.1.tgz#97f717b69d48784f5f526a6c5aa8ffdda055a4d1"
 
-require-uncached@^1.0.2, require-uncached@^1.0.3:
+require-uncached@^1.0.3:
   version "1.0.3"
   resolved "https://registry.yarnpkg.com/require-uncached/-/require-uncached-1.0.3.tgz#4e0d56d6c9662fd31e43011c4b95aa49955421d3"
   dependencies:
@@ -7114,15 +6991,15 @@ right-align@^0.1.1:
   dependencies:
     align-text "^0.1.1"
 
-rimraf@2, rimraf@^2.3.3, rimraf@^2.4.4, rimraf@^2.5.4, rimraf@~2.5.1, rimraf@~2.5.4:
-  version "2.5.4"
-  resolved "https://registry.yarnpkg.com/rimraf/-/rimraf-2.5.4.tgz#96800093cbf1a0c86bd95b4625467535c29dfa04"
+rimraf@2, rimraf@^2.2.8, rimraf@^2.3.3, rimraf@^2.4.4, rimraf@^2.6.1:
+  version "2.6.2"
+  resolved "http://registry.npm.taobao.org/rimraf/download/rimraf-2.6.2.tgz#2ed8150d24a16ea8651e6d6ef0f47c4158ce7a36"
   dependencies:
     glob "^7.0.5"
 
-rimraf@^2.2.8, rimraf@^2.6.1:
-  version "2.6.2"
-  resolved "http://registry.npm.taobao.org/rimraf/download/rimraf-2.6.2.tgz#2ed8150d24a16ea8651e6d6ef0f47c4158ce7a36"
+rimraf@^2.5.4, rimraf@~2.5.1, rimraf@~2.5.4:
+  version "2.5.4"
+  resolved "https://registry.yarnpkg.com/rimraf/-/rimraf-2.5.4.tgz#96800093cbf1a0c86bd95b4625467535c29dfa04"
   dependencies:
     glob "^7.0.5"
 
@@ -7219,7 +7096,7 @@ selfsigned@^1.9.1:
   dependencies:
     node-forge "0.6.33"
 
-"semver@2 || 3 || 4 || 5", semver@^5.1.0, semver@~5.3.0:
+"semver@2 || 3 || 4 || 5", semver@^5.1.0, semver@^5.3.0, semver@~5.3.0:
   version "5.3.0"
   resolved "https://registry.yarnpkg.com/semver/-/semver-5.3.0.tgz#9b2ce5d3de02d17c6012ad326aa6b4d0cf54f94f"
 
@@ -7227,10 +7104,6 @@ semver@^4.1.0, semver@~4.3.3:
   version "4.3.6"
   resolved "https://registry.yarnpkg.com/semver/-/semver-4.3.6.tgz#300bc6e0e86374f7ba61068b5b1ecd57fc6532da"
 
-semver@^5.3.0:
-  version "5.4.1"
-  resolved "http://registry.npm.taobao.org/semver/download/semver-5.4.1.tgz#e059c09d8571f0540823733433505d3a2f00b18e"
-
 send@0.14.1:
   version "0.14.1"
   resolved "https://registry.yarnpkg.com/send/-/send-0.14.1.tgz#a954984325392f51532a7760760e459598c89f7a"
@@ -7320,7 +7193,7 @@ shelljs@0.3.x:
   version "0.3.0"
   resolved "http://registry.npm.taobao.org/shelljs/download/shelljs-0.3.0.tgz#3596e6307a781544f591f37da618360f31db57b1"
 
-shelljs@^0.7.0, shelljs@^0.7.4, shelljs@^0.7.5:
+shelljs@^0.7.0, shelljs@^0.7.4:
   version "0.7.5"
   resolved "https://registry.yarnpkg.com/shelljs/-/shelljs-0.7.5.tgz#2eef7a50a21e1ccf37da00df767ec69e30ad0675"
   dependencies:
@@ -7357,10 +7230,6 @@ slash@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/slash/-/slash-1.0.0.tgz#c41f2f6c39fc16d1cd17ad4b5d896114ae470d55"
 
-slice-ansi@0.0.4:
-  version "0.0.4"
-  resolved "https://registry.yarnpkg.com/slice-ansi/-/slice-ansi-0.0.4.tgz#edbf8903f66f7ce2f8eafd6ceed65e264c831b35"
-
 slice-ansi@1.0.0:
   version "1.0.0"
   resolved "http://registry.npm.taobao.org/slice-ansi/download/slice-ansi-1.0.0.tgz#044f1a49d8842ff307aad6b505ed178bd950134d"
@@ -7602,14 +7471,7 @@ string-width@^1.0.1, string-width@^1.0.2:
     is-fullwidth-code-point "^1.0.0"
     strip-ansi "^3.0.0"
 
-string-width@^2.0.0:
-  version "2.0.0"
-  resolved "https://registry.yarnpkg.com/string-width/-/string-width-2.0.0.tgz#635c5436cc72a6e0c387ceca278d4e2eec52687e"
-  dependencies:
-    is-fullwidth-code-point "^2.0.0"
-    strip-ansi "^3.0.0"
-
-string-width@^2.1.0, string-width@^2.1.1:
+string-width@^2.0.0, string-width@^2.1.0, string-width@^2.1.1:
   version "2.1.1"
   resolved "http://registry.npm.taobao.org/string-width/download/string-width-2.1.1.tgz#ab93f27a8dc13d28cac815c462143a6d9012ae9e"
   dependencies:
@@ -7683,7 +7545,7 @@ strip-indent@^1.0.1:
   dependencies:
     get-stdin "^4.0.1"
 
-strip-json-comments@1.0.x, strip-json-comments@~1.0.1, strip-json-comments@~1.0.4:
+strip-json-comments@1.0.x, strip-json-comments@~1.0.4:
   version "1.0.4"
   resolved "https://registry.yarnpkg.com/strip-json-comments/-/strip-json-comments-1.0.4.tgz#1e15fbcac97d3ee99bf2d73b4c656b082bbafb91"
 
@@ -7712,13 +7574,7 @@ supports-color@^2.0.0:
   version "2.0.0"
   resolved "http://registry.npm.taobao.org/supports-color/download/supports-color-2.0.0.tgz#535d045ce6b6363fa40117084629995e9df324c7"
 
-supports-color@^4.0.0:
-  version "4.5.0"
-  resolved "http://registry.npm.taobao.org/supports-color/download/supports-color-4.5.0.tgz#be7a0de484dec5c5cddf8b3d59125044912f635b"
-  dependencies:
-    has-flag "^2.0.0"
-
-supports-color@^4.2.1:
+supports-color@^4.0.0, supports-color@^4.2.1:
   version "4.2.1"
   resolved "https://registry.yarnpkg.com/supports-color/-/supports-color-4.2.1.tgz#65a4bb2631e90e02420dba5554c375a4754bb836"
   dependencies:
@@ -7744,17 +7600,6 @@ sync-exec@^0.6.2:
   version "0.6.2"
   resolved "https://registry.yarnpkg.com/sync-exec/-/sync-exec-0.6.2.tgz#717d22cc53f0ce1def5594362f3a89a2ebb91105"
 
-table@^3.7.8:
-  version "3.8.3"
-  resolved "https://registry.yarnpkg.com/table/-/table-3.8.3.tgz#2bbc542f0fda9861a755d3947fefd8b3f513855f"
-  dependencies:
-    ajv "^4.7.0"
-    ajv-keywords "^1.0.0"
-    chalk "^1.1.1"
-    lodash "^4.0.0"
-    slice-ansi "0.0.4"
-    string-width "^2.0.0"
-
 table@^4.0.1:
   version "4.0.2"
   resolved "http://registry.npm.taobao.org/table/download/table-4.0.2.tgz#a33447375391e766ad34d3486e6e2aedc84d2e36"
@@ -7982,7 +7827,7 @@ type-is@~1.6.13:
     media-typer "0.3.0"
     mime-types "~2.1.13"
 
-typedarray@^0.0.6, typedarray@~0.0.5:
+typedarray@^0.0.6:
   version "0.0.6"
   resolved "https://registry.yarnpkg.com/typedarray/-/typedarray-0.0.6.tgz#867ac74e3864187b1d3d47d996a78ec5c8830777"
 
@@ -8117,12 +7962,6 @@ user-home@^1.1.1:
   version "1.1.1"
   resolved "https://registry.yarnpkg.com/user-home/-/user-home-1.1.1.tgz#2b5be23a32b63a7c9deb8d0f28d485724a3df190"
 
-user-home@^2.0.0:
-  version "2.0.0"
-  resolved "https://registry.yarnpkg.com/user-home/-/user-home-2.0.0.tgz#9c70bfd8169bc1dcbf48604e0f04b8b49cde9e9f"
-  dependencies:
-    os-homedir "^1.0.0"
-
 useragent@^2.1.9:
   version "2.1.9"
   resolved "https://registry.yarnpkg.com/useragent/-/useragent-2.1.9.tgz#4dba2bc4dad1875777ab15de3ff8098b475000b7"
@@ -8459,18 +8298,12 @@ which-module@^2.0.0:
   version "2.0.0"
   resolved "https://registry.yarnpkg.com/which-module/-/which-module-2.0.0.tgz#d9ef07dce77b9902b8a3a8fa4b31c3e3f7e6e87a"
 
-which@1, which@^1.0.9, which@^1.1.1, which@^1.2.1, which@^1.2.12:
+which@1, which@^1.0.9, which@^1.1.1, which@^1.2.1, which@^1.2.12, which@^1.2.9:
   version "1.2.12"
   resolved "https://registry.yarnpkg.com/which/-/which-1.2.12.tgz#de67b5e450269f194909ef23ece4ebe416fa1192"
   dependencies:
     isexe "^1.1.1"
 
-which@^1.2.9:
-  version "1.3.0"
-  resolved "http://registry.npm.taobao.org/which/download/which-1.3.0.tgz#ff04bdfc010ee547d780bec38e1ac1c2777d253a"
-  dependencies:
-    isexe "^2.0.0"
-
 wide-align@^1.1.0:
   version "1.1.0"
   resolved "https://registry.yarnpkg.com/wide-align/-/wide-align-1.1.0.tgz#40edde802a71fea1f070da3e62dcda2e7add96ad"