diff --git a/docs/demos/views/area.vue b/docs/demos/views/area.vue
index 637567653..8592b57da 100644
--- a/docs/demos/views/area.vue
+++ b/docs/demos/views/area.vue
@@ -34,7 +34,7 @@ export default {
 
   data() {
     return {
-      value: '110101'
+      value: '330302'
     };
   }
 };
diff --git a/docs/demos/views/datetime-picker.vue b/docs/demos/views/datetime-picker.vue
index c3644a3a7..01690aca5 100644
--- a/docs/demos/views/datetime-picker.vue
+++ b/docs/demos/views/datetime-picker.vue
@@ -54,7 +54,7 @@ export default {
       maxDate: new Date(2019, 10, 1),
       currentDate1: new Date(2018, 0, 1),
       currentDate2: null,
-      currentDate3: null
+      currentDate3: '12:00'
     };
   }
 };
diff --git a/package.json b/package.json
index fbcedaadd..32eb4a397 100644
--- a/package.json
+++ b/package.json
@@ -63,10 +63,10 @@
     "chai": "^4.1.2",
     "codecov": "^3.0.0",
     "cross-env": "^5.1.3",
-    "css-loader": "^0.28.7",
+    "css-loader": "^0.28.8",
     "dependency-tree": "^5.12.0",
-    "eslint": "^4.14.0",
-    "eslint-plugin-vue": "^4.0.0-beta.4",
+    "eslint": "^4.15.0",
+    "eslint-plugin-vue": "^4.1.0",
     "extract-text-webpack-plugin": "3.0.2",
     "fast-vue-md-loader": "^1.0.3",
     "friendly-errors-webpack-plugin": "^1.6.1",
@@ -82,7 +82,7 @@
     "karma-spec-reporter": "^0.0.32",
     "karma-webpack": "^2.0.9",
     "mocha": "^4.0.1",
-    "postcss": "^6.0.15",
+    "postcss": "^6.0.16",
     "postcss-calc": "^6.0.0",
     "postcss-easy-import": "^3.0.0",
     "postcss-loader": "^2.0.10",
@@ -105,7 +105,7 @@
     "vue-template-es2015-compiler": "^1.6.0",
     "webpack": "^3.10.0",
     "webpack-bundle-analyzer": "^2.9.1",
-    "webpack-dev-server": "^2.9.7",
+    "webpack-dev-server": "2.9.7",
     "webpack-merge": "^4.1.1"
   }
 }
diff --git a/packages/area/index.vue b/packages/area/index.vue
index 05ba03358..e7551f316 100644
--- a/packages/area/index.vue
+++ b/packages/area/index.vue
@@ -47,21 +47,18 @@ export default create({
       const columnsNum = +this.columnsNum;
 
       columns.push({
-        values: this.getList('province'),
-        defaultIndex: this.getIndex('province', code)
+        values: this.getList('province')
       });
 
       if (columnsNum > 1) {
         columns.push({
-          values: this.getList('city', code.slice(0, 2)),
-          defaultIndex: this.getIndex('city', code)
+          values: this.getList('city', code.slice(0, 2))
         });
       }
 
       if (columnsNum > 2) {
         columns.push({
-          values: this.getList('county', code.slice(0, 4)),
-          defaultIndex: this.getIndex('county', code)
+          values: this.getList('county', code.slice(0, 4))
         });
       }
 
@@ -69,7 +66,29 @@ export default create({
     }
   },
 
+  mounted() {
+    this.setIndex();
+  },
+
+  watch: {
+    value() {
+      this.setIndex();
+    }
+  },
+
   methods: {
+    setIndex() {
+      this.$nextTick(() => {
+        const code = this.value || '';
+        const { picker } = this.$refs;
+        picker && picker.setIndexes([
+          this.getIndex('province', code),
+          this.getIndex('city', code),
+          this.getIndex('county', code)
+        ]);
+      });
+    },
+
     // 根据省市县类型和对应的`code`获取对应列表
     getList(type, code) {
       const { areaList } = this;
diff --git a/packages/datetime-picker/index.vue b/packages/datetime-picker/index.vue
index 66c8ad97a..abcd369ac 100644
--- a/packages/datetime-picker/index.vue
+++ b/packages/datetime-picker/index.vue
@@ -271,6 +271,7 @@ export default create({
           );
         }
       }
+
       this.$nextTick(() => {
         this.setColumnByValues(values);
       });
diff --git a/packages/picker/PickerColumn.vue b/packages/picker/PickerColumn.vue
index 7c13097d7..798dccb9c 100644
--- a/packages/picker/PickerColumn.vue
+++ b/packages/picker/PickerColumn.vue
@@ -79,12 +79,8 @@ export default create({
 
     options(next, prev) {
       if (JSON.stringify(next) !== JSON.stringify(prev)) {
-        this.setIndex(this.defaultIndex);
+        this.setIndex(0);
       }
-    },
-
-    currentIndex(index) {
-      this.$emit('change', index);
     }
   },
 
@@ -139,6 +135,7 @@ export default create({
           this.count - 1
         ]);
         this.setIndex(index);
+        this.$emit('change', index);
       }
     },
 
diff --git a/test/unit/specs/area.spec.js b/test/unit/specs/area.spec.js
index a9d35a958..35e90188c 100644
--- a/test/unit/specs/area.spec.js
+++ b/test/unit/specs/area.spec.js
@@ -46,14 +46,16 @@ describe('Area', () => {
       }
     });
 
-    expect(wrapper.vm.$refs.picker.getColumnValue(2).code).to.equal('110101');
-
-    wrapper.setProps({
-      value: '110102'
-    });
     setTimeout(() => {
-      expect(wrapper.vm.$refs.picker.getColumnValue(2).code).to.equal('110102');
-      done();
+      expect(wrapper.vm.$refs.picker.getColumnValue(2).code).to.equal('110101');
+      wrapper.setProps({
+        value: '110102'
+      });
+
+      setTimeout(() => {
+        expect(wrapper.vm.$refs.picker.getColumnValue(2).code).to.equal('110102');
+        done();
+      }, 50);
     }, 50);
   });
 
@@ -126,7 +128,7 @@ describe('Area', () => {
     expect(list.length).to.equal(33);
   });
 
-  it('getValues method', () => {
+  it('getValues method', done => {
     wrapper = mount(Area, {
       propsData: {
         value: '110101',
@@ -134,13 +136,18 @@ describe('Area', () => {
       }
     });
 
-    expect(wrapper.vm.getValues()).to.eql([
-      { code: '110000', name: '北京市' },
-      { code: '110100', name: '北京市' },
-      { code: '110101', name: '东城区' }
-    ]);
+    setTimeout(() => {
+      expect(wrapper.vm.getValues()).to.eql([
+        { code: '110000', name: '北京市' },
+        { code: '110100', name: '北京市' },
+        { code: '110101', name: '东城区' }
+      ]);
 
-    wrapper.vm.$refs = [];
-    expect(wrapper.vm.getValues()).to.eql([]);
+      setTimeout(() => {
+        wrapper.vm.$refs = [];
+        expect(wrapper.vm.getValues()).to.eql([]);
+        done();
+      }, 50);
+    }, 50);
   });
 });
diff --git a/test/unit/specs/datetime-picker.spec.js b/test/unit/specs/datetime-picker.spec.js
index dad4bcc24..4095e08fd 100644
--- a/test/unit/specs/datetime-picker.spec.js
+++ b/test/unit/specs/datetime-picker.spec.js
@@ -51,7 +51,7 @@ describe('DatetimePicker', () => {
       attachToDocument: true,
       propsData: {
         type: 'time',
-        value: testTime
+        value: '12:00'
       }
     });
 
@@ -60,9 +60,9 @@ describe('DatetimePicker', () => {
     dragHelper(minute, -50);
 
     setTimeout(() => {
-      expect(wrapper.vm.innerValue).to.equal('10:01');
+      expect(wrapper.vm.innerValue).to.equal('1:01');
       done();
-    }, 10);
+    }, 50);
   });
 
   it('drag date picker', (done) => {
@@ -87,7 +87,7 @@ describe('DatetimePicker', () => {
         const newDay = wrapper.vm.innerValue.getDate();
         expect(newYear).to.equal(2018);
         expect(newMonth).to.equal(4);
-        expect(newDay).to.equal(1);
+        expect(newDay).to.equal(11);
         done();
       }, 10);
     }, 10);
@@ -119,7 +119,7 @@ describe('DatetimePicker', () => {
         const newMinute = wrapper.vm.innerValue.getMinutes();
         expect(newYear).to.equal(2018);
         expect(newMonth).to.equal(4);
-        expect(newDay).to.equal(1);
+        expect(newDay).to.equal(11);
         expect(newHour).to.equal(11);
         expect(newMinute).to.equal(1);
         done();
diff --git a/test/unit/specs/picker.spec.js b/test/unit/specs/picker.spec.js
index c2cc581ce..c2d6bb345 100644
--- a/test/unit/specs/picker.spec.js
+++ b/test/unit/specs/picker.spec.js
@@ -114,38 +114,6 @@ describe('Picker', () => {
     expect(wrapper.vm.getColumnValue(3)).to.equal(undefined);
   });
 
-  it('emit a change event when column change', (done) => {
-    wrapper = mount(Picker, {
-      propsData: {
-        columns: columns
-      }
-    });
-
-    const eventStub = sinon.stub(wrapper.vm, '$emit');
-    wrapper.vm.setColumnValue(0, 'normal');
-    wrapper.vm.$nextTick(() => {
-      expect(eventStub.calledOnce).to.be.true;
-      expect(eventStub.calledWith('change'));
-      done();
-    });
-  });
-
-  it('simple column emit a change event when column change', (done) => {
-    wrapper = mount(Picker, {
-      propsData: {
-        columns: simpleColumn
-      }
-    });
-
-    const eventStub = sinon.stub(wrapper.vm, '$emit');
-    wrapper.vm.setColumnValue(0, '1993');
-    wrapper.vm.$nextTick(() => {
-      expect(eventStub.calledOnce).to.be.true;
-      expect(eventStub.calledWith('change'));
-      done();
-    });
-  });
-
   it('create a empty picker and emit a cencel event', (done) => {
     wrapper = mount(Picker, {
       propsData: {
diff --git a/yarn.lock b/yarn.lock
index 2d202402f..4108a8e1c 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -45,8 +45,8 @@ acorn@^4.0.3:
   resolved "https://registry.yarnpkg.com/acorn/-/acorn-4.0.13.tgz#105495ae5361d697bd195c825192e1ad7f253787"
 
 acorn@^5.0.0, acorn@^5.1.1, acorn@^5.2.1:
-  version "5.2.1"
-  resolved "https://registry.yarnpkg.com/acorn/-/acorn-5.2.1.tgz#317ac7821826c22c702d66189ab8359675f135d7"
+  version "5.3.0"
+  resolved "https://registry.yarnpkg.com/acorn/-/acorn-5.3.0.tgz#7446d39459c54fb49a80e6ee6478149b940ec822"
 
 after@0.8.2:
   version "0.8.2"
@@ -63,16 +63,7 @@ ajv@^4.9.1:
     co "^4.6.0"
     json-stable-stringify "^1.0.1"
 
-ajv@^5.0.0, ajv@^5.1.0, ajv@^5.1.5:
-  version "5.5.0"
-  resolved "https://registry.yarnpkg.com/ajv/-/ajv-5.5.0.tgz#eb2840746e9dc48bd5e063a36e3fd400c5eab5a9"
-  dependencies:
-    co "^4.6.0"
-    fast-deep-equal "^1.0.0"
-    fast-json-stable-stringify "^2.0.0"
-    json-schema-traverse "^0.3.0"
-
-ajv@^5.2.3, ajv@^5.3.0:
+ajv@^5.0.0, ajv@^5.1.0, ajv@^5.1.5, ajv@^5.2.3, ajv@^5.3.0:
   version "5.5.2"
   resolved "https://registry.yarnpkg.com/ajv/-/ajv-5.5.2.tgz#73b5eeca3fab653e3d3f9422b341ad42205dc965"
   dependencies:
@@ -241,8 +232,8 @@ assert@^1.1.1:
     util "0.10.3"
 
 assertion-error@^1.0.1:
-  version "1.0.2"
-  resolved "https://registry.yarnpkg.com/assertion-error/-/assertion-error-1.0.2.tgz#13ca515d86206da0bac66e834dd397d87581094c"
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/assertion-error/-/assertion-error-1.1.0.tgz#e60b6b0e8f301bd97e5375215bda406c85118c0b"
 
 ast-module-types@^2.3.1, ast-module-types@^2.3.2:
   version "2.3.2"
@@ -335,7 +326,7 @@ babel-cli@^6.26.0:
   optionalDependencies:
     chokidar "^1.6.1"
 
-babel-code-frame@^6.11.0, babel-code-frame@^6.22.0, babel-code-frame@^6.26.0:
+babel-code-frame@^6.22.0, babel-code-frame@^6.26.0:
   version "6.26.0"
   resolved "https://registry.yarnpkg.com/babel-code-frame/-/babel-code-frame-6.26.0.tgz#63fd43f7dc1e3bb7ce35947db8fe369a3f58c74b"
   dependencies:
@@ -1042,14 +1033,7 @@ browserslist@^1.3.6, browserslist@^1.5.2, browserslist@^1.7.6:
     caniuse-db "^1.0.30000639"
     electron-to-chromium "^1.2.7"
 
-browserslist@^2.1.2:
-  version "2.9.1"
-  resolved "https://registry.yarnpkg.com/browserslist/-/browserslist-2.9.1.tgz#b72d3982ab01b5cd24da62ff6d45573886aff275"
-  dependencies:
-    caniuse-lite "^1.0.30000770"
-    electron-to-chromium "^1.3.27"
-
-browserslist@^2.10.2:
+browserslist@^2.1.2, browserslist@^2.10.2:
   version "2.11.0"
   resolved "https://registry.yarnpkg.com/browserslist/-/browserslist-2.11.0.tgz#50350d6873a82ebe0f3ae5483658c571ae5f9d7d"
   dependencies:
@@ -1151,16 +1135,12 @@ caniuse-api@^1.5.2:
     lodash.uniq "^4.5.0"
 
 caniuse-db@^1.0.30000529, caniuse-db@^1.0.30000634, caniuse-db@^1.0.30000639:
-  version "1.0.30000775"
-  resolved "https://registry.yarnpkg.com/caniuse-db/-/caniuse-db-1.0.30000775.tgz#04bccdd0214edf25b97f61a096609f7ad6904333"
-
-caniuse-lite@^1.0.30000770:
-  version "1.0.30000775"
-  resolved "https://registry.yarnpkg.com/caniuse-lite/-/caniuse-lite-1.0.30000775.tgz#74d27feddc47f3c84cfbcb130c3092a35ebc2de2"
+  version "1.0.30000789"
+  resolved "https://registry.yarnpkg.com/caniuse-db/-/caniuse-db-1.0.30000789.tgz#5cf3fec75480041ab162ca06413153141e234325"
 
 caniuse-lite@^1.0.30000784:
-  version "1.0.30000787"
-  resolved "https://registry.yarnpkg.com/caniuse-lite/-/caniuse-lite-1.0.30000787.tgz#a76c4fa1d6ac00640447ec83c1e7c6b33dd615c5"
+  version "1.0.30000789"
+  resolved "https://registry.yarnpkg.com/caniuse-lite/-/caniuse-lite-1.0.30000789.tgz#2e3d937b267133f63635ef7f441fac66360fc889"
 
 caseless@~0.12.0:
   version "0.12.0"
@@ -1495,8 +1475,8 @@ cookie@0.3.1:
   resolved "https://registry.yarnpkg.com/cookie/-/cookie-0.3.1.tgz#e7e0a1f9ef43b4c8ba925c5c5a96e806d16873bb"
 
 core-js@^2.2.0, core-js@^2.4.0, core-js@^2.5.0:
-  version "2.5.1"
-  resolved "https://registry.yarnpkg.com/core-js/-/core-js-2.5.1.tgz#ae6874dc66937789b80754ff5428df66819ca50b"
+  version "2.5.3"
+  resolved "https://registry.yarnpkg.com/core-js/-/core-js-2.5.3.tgz#8acc38345824f16d8365b7c9b4259168e8ed603e"
 
 core-util-is@1.0.2, core-util-is@~1.0.0:
   version "1.0.2"
@@ -1597,22 +1577,22 @@ css-color-names@0.0.4:
   version "0.0.4"
   resolved "https://registry.yarnpkg.com/css-color-names/-/css-color-names-0.0.4.tgz#808adc2e79cf84738069b646cb20ec27beb629e0"
 
-css-loader@^0.28.7:
-  version "0.28.7"
-  resolved "https://registry.yarnpkg.com/css-loader/-/css-loader-0.28.7.tgz#5f2ee989dd32edd907717f953317656160999c1b"
+css-loader@^0.28.8:
+  version "0.28.8"
+  resolved "https://registry.yarnpkg.com/css-loader/-/css-loader-0.28.8.tgz#ff36381464dea18fe60f2601a060ba6445886bd5"
   dependencies:
-    babel-code-frame "^6.11.0"
+    babel-code-frame "^6.26.0"
     css-selector-tokenizer "^0.7.0"
-    cssnano ">=2.6.1 <4"
+    cssnano "^3.10.0"
     icss-utils "^2.1.0"
     loader-utils "^1.0.2"
     lodash.camelcase "^4.3.0"
-    object-assign "^4.0.1"
+    object-assign "^4.1.1"
     postcss "^5.0.6"
-    postcss-modules-extract-imports "^1.0.0"
-    postcss-modules-local-by-default "^1.0.1"
-    postcss-modules-scope "^1.0.0"
-    postcss-modules-values "^1.1.0"
+    postcss-modules-extract-imports "^1.1.0"
+    postcss-modules-local-by-default "^1.2.0"
+    postcss-modules-scope "^1.1.0"
+    postcss-modules-values "^1.3.0"
     postcss-value-parser "^3.3.0"
     source-list-map "^2.0.0"
 
@@ -1645,7 +1625,7 @@ cssesc@^0.1.0:
   version "0.1.0"
   resolved "https://registry.yarnpkg.com/cssesc/-/cssesc-0.1.0.tgz#c814903e45623371a0477b40109aaafbeeaddbb4"
 
-"cssnano@>=2.6.1 <4":
+cssnano@^3.10.0:
   version "3.10.0"
   resolved "https://registry.yarnpkg.com/cssnano/-/cssnano-3.10.0.tgz#4f38f6cea2b9b17fa01490f23f1dc68ea65c1c38"
   dependencies:
@@ -1948,8 +1928,8 @@ dns-txt@^2.0.2:
     buffer-indexof "^1.0.0"
 
 doctrine@^2.0.2:
-  version "2.0.2"
-  resolved "https://registry.yarnpkg.com/doctrine/-/doctrine-2.0.2.tgz#68f96ce8efc56cc42651f1faadb4f175273b0075"
+  version "2.1.0"
+  resolved "https://registry.yarnpkg.com/doctrine/-/doctrine-2.1.0.tgz#5cd01fc101621b42c4cd7f5d1a66243716d3f39d"
   dependencies:
     esutils "^2.0.2"
 
@@ -2041,11 +2021,7 @@ electron-releases@^2.1.0:
   version "2.1.0"
   resolved "https://registry.yarnpkg.com/electron-releases/-/electron-releases-2.1.0.tgz#c5614bf811f176ce3c836e368a0625782341fd4e"
 
-electron-to-chromium@^1.2.7, electron-to-chromium@^1.3.27:
-  version "1.3.27"
-  resolved "https://registry.yarnpkg.com/electron-to-chromium/-/electron-to-chromium-1.3.27.tgz#78ecb8a399066187bb374eede35d9c70565a803d"
-
-electron-to-chromium@^1.3.30:
+electron-to-chromium@^1.2.7, electron-to-chromium@^1.3.30:
   version "1.3.30"
   resolved "https://registry.yarnpkg.com/electron-to-chromium/-/electron-to-chromium-1.3.30.tgz#9666f532a64586651fc56a72513692e820d06a80"
   dependencies:
@@ -2110,7 +2086,7 @@ engine.io@1.8.3:
     engine.io-parser "1.3.2"
     ws "1.1.2"
 
-enhanced-resolve@^3.4.0:
+enhanced-resolve@^3.4.0, enhanced-resolve@~3.4.1:
   version "3.4.1"
   resolved "https://registry.yarnpkg.com/enhanced-resolve/-/enhanced-resolve-3.4.1.tgz#0421e339fd71419b3da13d129b3979040230476e"
   dependencies:
@@ -2119,15 +2095,6 @@ enhanced-resolve@^3.4.0:
     object-assign "^4.0.1"
     tapable "^0.2.7"
 
-enhanced-resolve@~3.0.3:
-  version "3.0.3"
-  resolved "https://registry.yarnpkg.com/enhanced-resolve/-/enhanced-resolve-3.0.3.tgz#df14c06b5fc5eecade1094c9c5a12b4b3edc0b62"
-  dependencies:
-    graceful-fs "^4.1.2"
-    memory-fs "^0.4.0"
-    object-assign "^4.0.1"
-    tapable "^0.2.5"
-
 ent@~2.2.0:
   version "2.2.0"
   resolved "https://registry.yarnpkg.com/ent/-/ent-2.2.0.tgz#e964219325a21d05f44466a2f686ed6ce5f5dd1d"
@@ -2137,10 +2104,10 @@ entities@^1.1.1, entities@~1.1.1:
   resolved "https://registry.yarnpkg.com/entities/-/entities-1.1.1.tgz#6e5c2d0a5621b5dadaecef80b90edfb5cd7772f0"
 
 errno@^0.1.3:
-  version "0.1.4"
-  resolved "https://registry.yarnpkg.com/errno/-/errno-0.1.4.tgz#b896e23a9e5e8ba33871fc996abd3635fc9a1c7d"
+  version "0.1.6"
+  resolved "https://registry.yarnpkg.com/errno/-/errno-0.1.6.tgz#c386ce8a6283f14fc09563b71560908c9bf53026"
   dependencies:
-    prr "~0.0.0"
+    prr "~1.0.1"
 
 error-ex@^1.2.0:
   version "1.3.1"
@@ -2199,8 +2166,8 @@ es6-map@^0.1.3:
     event-emitter "~0.3.5"
 
 es6-promise@^4.0.3:
-  version "4.1.1"
-  resolved "https://registry.yarnpkg.com/es6-promise/-/es6-promise-4.1.1.tgz#8811e90915d9a0dba36274f0b242dbda78f9c92a"
+  version "4.2.2"
+  resolved "https://registry.yarnpkg.com/es6-promise/-/es6-promise-4.2.2.tgz#f722d7769af88bd33bc13ec6605e1f92966b82d9"
 
 es6-set@~0.1.5:
   version "0.1.5"
@@ -2267,12 +2234,12 @@ escope@^3.6.0:
     esrecurse "^4.1.0"
     estraverse "^4.1.1"
 
-eslint-plugin-vue@^4.0.0-beta.4:
-  version "4.0.0-beta.4"
-  resolved "https://registry.yarnpkg.com/eslint-plugin-vue/-/eslint-plugin-vue-4.0.0-beta.4.tgz#d47d8b9dcf0bcc5e417a1ec2ef405bb111822d56"
+eslint-plugin-vue@^4.1.0:
+  version "4.1.0"
+  resolved "https://registry.yarnpkg.com/eslint-plugin-vue/-/eslint-plugin-vue-4.1.0.tgz#b5f65c04e1741fa93c97b9fe605ad9c55967dbbc"
   dependencies:
     require-all "^2.2.0"
-    vue-eslint-parser "^2.0.1-beta.1"
+    vue-eslint-parser "^2.0.1"
 
 eslint-scope@^3.7.1:
   version "3.7.1"
@@ -2285,9 +2252,9 @@ eslint-visitor-keys@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/eslint-visitor-keys/-/eslint-visitor-keys-1.0.0.tgz#3f3180fb2e291017716acb4c9d6d5b5c34a6a81d"
 
-eslint@^4.14.0:
-  version "4.14.0"
-  resolved "https://registry.yarnpkg.com/eslint/-/eslint-4.14.0.tgz#96609768d1dd23304faba2d94b7fefe5a5447a82"
+eslint@^4.15.0:
+  version "4.15.0"
+  resolved "https://registry.yarnpkg.com/eslint/-/eslint-4.15.0.tgz#89ab38c12713eec3d13afac14e4a89e75ef08145"
   dependencies:
     ajv "^5.3.0"
     babel-code-frame "^6.22.0"
@@ -2517,10 +2484,14 @@ extract-zip@^1.6.5:
     mkdirp "0.5.0"
     yauzl "2.4.1"
 
-extsprintf@1.3.0, extsprintf@^1.2.0:
+extsprintf@1.3.0:
   version "1.3.0"
   resolved "https://registry.yarnpkg.com/extsprintf/-/extsprintf-1.3.0.tgz#96918440e3041a7a414f8c52e3c574eb3c3e1e05"
 
+extsprintf@^1.2.0:
+  version "1.4.0"
+  resolved "https://registry.yarnpkg.com/extsprintf/-/extsprintf-1.4.0.tgz#e2689f8f356fad62cca65a3a91c5df5f9551692f"
+
 fast-deep-equal@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/fast-deep-equal/-/fast-deep-equal-1.0.0.tgz#96256a3bc975595eb36d82e9929d060d893439ff"
@@ -2588,17 +2559,16 @@ filesize@^3.5.9:
   resolved "https://registry.yarnpkg.com/filesize/-/filesize-3.5.11.tgz#1919326749433bb3cf77368bd158caabcc19e9ee"
 
 filing-cabinet@^1.12.0:
-  version "1.12.0"
-  resolved "https://registry.yarnpkg.com/filing-cabinet/-/filing-cabinet-1.12.0.tgz#6fb93fd968e83bedf1b4298f28236a8aafdf7d78"
+  version "1.13.1"
+  resolved "https://registry.yarnpkg.com/filing-cabinet/-/filing-cabinet-1.13.1.tgz#548d0efa45fcc586fe7734c155aa145ff5a37ef4"
   dependencies:
     app-module-path "^1.1.0"
     commander "^2.8.1"
-    debug "^2.2.0"
-    enhanced-resolve "~3.0.3"
+    debug "^3.1.0"
+    enhanced-resolve "~3.4.1"
     is-relative-path "^1.0.1"
     module-definition "^2.2.4"
     module-lookup-amd "^4.0.2"
-    object-assign "^4.0.1"
     resolve "^1.1.7"
     resolve-dependency-path "^1.0.2"
     sass-lookup "^1.1.0"
@@ -2750,8 +2720,8 @@ fs-extra@^1.0.0:
     klaw "^1.0.0"
 
 fs-extra@^4.0.2:
-  version "4.0.2"
-  resolved "https://registry.yarnpkg.com/fs-extra/-/fs-extra-4.0.2.tgz#f91704c53d1b461f893452b0c307d9997647ab6b"
+  version "4.0.3"
+  resolved "https://registry.yarnpkg.com/fs-extra/-/fs-extra-4.0.3.tgz#0d852122e5bc5beb453fb028e9c0c9bf36340c94"
   dependencies:
     graceful-fs "^4.1.2"
     jsonfile "^4.0.0"
@@ -2798,7 +2768,7 @@ fstream@^1.0.0, fstream@^1.0.10, fstream@^1.0.2:
     mkdirp ">=0.5 0"
     rimraf "2"
 
-function-bind@^1.0.2, function-bind@^1.1.0, function-bind@^1.1.1:
+function-bind@^1.0.2, function-bind@^1.1.1:
   version "1.1.1"
   resolved "https://registry.yarnpkg.com/function-bind/-/function-bind-1.1.1.tgz#a56899d3ea3c9bab874bb9773b7c5ede92f4895d"
 
@@ -3011,6 +2981,10 @@ has-flag@^2.0.0:
   version "2.0.0"
   resolved "https://registry.yarnpkg.com/has-flag/-/has-flag-2.0.0.tgz#e8207af1cc7b30d446cc70b734b5e8be18f88d51"
 
+has-symbols@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/has-symbols/-/has-symbols-1.0.0.tgz#ba1a8f1af2a0fc39650f5c850367704122063b44"
+
 has-unicode@^2.0.0:
   version "2.0.1"
   resolved "https://registry.yarnpkg.com/has-unicode/-/has-unicode-2.0.1.tgz#e0e6fe6a28cf51138855e086d1691e771de2a8b9"
@@ -3123,8 +3097,8 @@ html-entities@^1.2.0:
   resolved "https://registry.yarnpkg.com/html-entities/-/html-entities-1.2.1.tgz#0df29351f0721163515dfb9e5543e5f6eed5162f"
 
 html-minifier@^3.2.3:
-  version "3.5.7"
-  resolved "https://registry.yarnpkg.com/html-minifier/-/html-minifier-3.5.7.tgz#511e69bb5a8e7677d1012ebe03819aa02ca06208"
+  version "3.5.8"
+  resolved "https://registry.yarnpkg.com/html-minifier/-/html-minifier-3.5.8.tgz#5ccdb1f73a0d654e6090147511f6e6b2ee312700"
   dependencies:
     camel-case "3.0.x"
     clean-css "4.1.x"
@@ -3133,7 +3107,7 @@ html-minifier@^3.2.3:
     ncname "1.0.x"
     param-case "2.1.x"
     relateurl "0.2.x"
-    uglify-js "3.2.x"
+    uglify-js "3.3.x"
 
 html-webpack-plugin@^2.29.0:
   version "2.30.1"
@@ -3451,8 +3425,8 @@ is-path-in-cwd@^1.0.0:
     is-path-inside "^1.0.0"
 
 is-path-inside@^1.0.0:
-  version "1.0.0"
-  resolved "https://registry.yarnpkg.com/is-path-inside/-/is-path-inside-1.0.0.tgz#fc06e5a1683fbda13de667aff717bbc10a48f37f"
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/is-path-inside/-/is-path-inside-1.0.1.tgz#8ef5b7de50437a3fdca6b4e865ef7aa55cb48036"
   dependencies:
     path-is-inside "^1.0.1"
 
@@ -3582,8 +3556,8 @@ istanbul@^0.4.0:
     wordwrap "^1.0.0"
 
 js-base64@^2.1.9:
-  version "2.3.2"
-  resolved "https://registry.yarnpkg.com/js-base64/-/js-base64-2.3.2.tgz#a79a923666372b580f8e27f51845c6f7e8fbfbaf"
+  version "2.4.0"
+  resolved "https://registry.yarnpkg.com/js-base64/-/js-base64-2.4.0.tgz#9e566fee624751a1d720c966cd6226d29d4025aa"
 
 js-tokens@^3.0.0, js-tokens@^3.0.2:
   version "3.0.2"
@@ -4164,8 +4138,8 @@ mkdirp@0.5.1, mkdirp@0.5.x, "mkdirp@>=0.5 0", mkdirp@^0.5.0, mkdirp@^0.5.1, mkdi
     minimist "0.0.8"
 
 mocha@^4.0.1:
-  version "4.0.1"
-  resolved "https://registry.yarnpkg.com/mocha/-/mocha-4.0.1.tgz#0aee5a95cf69a4618820f5e51fa31717117daf1b"
+  version "4.1.0"
+  resolved "https://registry.yarnpkg.com/mocha/-/mocha-4.1.0.tgz#7d86cfbcf35cb829e2754c32e17355ec05338794"
   dependencies:
     browser-stdout "1.3.0"
     commander "2.11.0"
@@ -4412,7 +4386,7 @@ object-assign@4.1.0:
   version "4.1.0"
   resolved "https://registry.yarnpkg.com/object-assign/-/object-assign-4.1.0.tgz#7a3b3d0e98063d43f4c03f2e8ae6cd51a86883a0"
 
-object-assign@^4.0.1, object-assign@^4.1.0:
+object-assign@^4.0.1, object-assign@^4.1.0, object-assign@^4.1.1:
   version "4.1.1"
   resolved "https://registry.yarnpkg.com/object-assign/-/object-assign-4.1.1.tgz#2109adc7965887cfc05cbbd442cac8bfbb360863"
 
@@ -4420,17 +4394,18 @@ object-component@0.0.3:
   version "0.0.3"
   resolved "https://registry.yarnpkg.com/object-component/-/object-component-0.0.3.tgz#f0c69aa50efc95b866c186f400a33769cb2f1291"
 
-object-keys@^1.0.10, object-keys@^1.0.8:
+object-keys@^1.0.11, object-keys@^1.0.8:
   version "1.0.11"
   resolved "https://registry.yarnpkg.com/object-keys/-/object-keys-1.0.11.tgz#c54601778ad560f1142ce0e01bcca8b56d13426d"
 
 object.assign@^4.0.1:
-  version "4.0.4"
-  resolved "https://registry.yarnpkg.com/object.assign/-/object.assign-4.0.4.tgz#b1c9cc044ef1b9fe63606fc141abbb32e14730cc"
+  version "4.1.0"
+  resolved "https://registry.yarnpkg.com/object.assign/-/object.assign-4.1.0.tgz#968bf1100d7956bb3ca086f006f846b3bc4008da"
   dependencies:
     define-properties "^1.1.2"
-    function-bind "^1.1.0"
-    object-keys "^1.0.10"
+    function-bind "^1.1.1"
+    has-symbols "^1.0.0"
+    object-keys "^1.0.11"
 
 object.omit@^2.0.0:
   version "2.0.1"
@@ -4549,8 +4524,10 @@ p-finally@^1.0.0:
   resolved "https://registry.yarnpkg.com/p-finally/-/p-finally-1.0.0.tgz#3fbcfb15b899a44123b34b6dcc18b724336a2cae"
 
 p-limit@^1.1.0:
-  version "1.1.0"
-  resolved "https://registry.yarnpkg.com/p-limit/-/p-limit-1.1.0.tgz#b07ff2d9a5d88bec806035895a2bab66a27988bc"
+  version "1.2.0"
+  resolved "https://registry.yarnpkg.com/p-limit/-/p-limit-1.2.0.tgz#0e92b6bedcb59f022c13d0f1949dc82d15909f1c"
+  dependencies:
+    p-try "^1.0.0"
 
 p-locate@^2.0.0:
   version "2.0.0"
@@ -4562,6 +4539,10 @@ p-map@^1.1.1:
   version "1.2.0"
   resolved "https://registry.yarnpkg.com/p-map/-/p-map-1.2.0.tgz#e4e94f311eabbc8633a1e79908165fca26241b6b"
 
+p-try@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/p-try/-/p-try-1.0.0.tgz#cbc79cdbaf8fd4228e13f621f2b1a237c1b207b3"
+
 pako@~1.0.5:
   version "1.0.6"
   resolved "https://registry.yarnpkg.com/pako/-/pako-1.0.6.tgz#0101211baa70c4bca4a0f63f2206e97b7dfaf258"
@@ -5005,27 +4986,27 @@ postcss-mixins@^6.0.1:
     postcss-simple-vars "^4.1.0"
     sugarss "^1.0.0"
 
-postcss-modules-extract-imports@^1.0.0:
+postcss-modules-extract-imports@^1.1.0:
   version "1.2.0"
   resolved "https://registry.yarnpkg.com/postcss-modules-extract-imports/-/postcss-modules-extract-imports-1.2.0.tgz#66140ecece38ef06bf0d3e355d69bf59d141ea85"
   dependencies:
     postcss "^6.0.1"
 
-postcss-modules-local-by-default@^1.0.1:
+postcss-modules-local-by-default@^1.2.0:
   version "1.2.0"
   resolved "https://registry.yarnpkg.com/postcss-modules-local-by-default/-/postcss-modules-local-by-default-1.2.0.tgz#f7d80c398c5a393fa7964466bd19500a7d61c069"
   dependencies:
     css-selector-tokenizer "^0.7.0"
     postcss "^6.0.1"
 
-postcss-modules-scope@^1.0.0:
+postcss-modules-scope@^1.1.0:
   version "1.1.0"
   resolved "https://registry.yarnpkg.com/postcss-modules-scope/-/postcss-modules-scope-1.1.0.tgz#d6ea64994c79f97b62a72b426fbe6056a194bb90"
   dependencies:
     css-selector-tokenizer "^0.7.0"
     postcss "^6.0.1"
 
-postcss-modules-values@^1.1.0:
+postcss-modules-values@^1.3.0:
   version "1.3.0"
   resolved "https://registry.yarnpkg.com/postcss-modules-values/-/postcss-modules-values-1.3.0.tgz#ecffa9d7e192518389f42ad0e83f72aec456ea20"
   dependencies:
@@ -5169,17 +5150,9 @@ postcss@^5.0.10, postcss@^5.0.11, postcss@^5.0.12, postcss@^5.0.13, postcss@^5.0
     source-map "^0.5.6"
     supports-color "^3.2.3"
 
-postcss@^6.0.0, postcss@^6.0.1, postcss@^6.0.11, postcss@^6.0.13, postcss@^6.0.14, postcss@^6.0.3, postcss@^6.0.8, postcss@^6.0.9:
-  version "6.0.14"
-  resolved "https://registry.yarnpkg.com/postcss/-/postcss-6.0.14.tgz#5534c72114739e75d0afcf017db853099f562885"
-  dependencies:
-    chalk "^2.3.0"
-    source-map "^0.6.1"
-    supports-color "^4.4.0"
-
-postcss@^6.0.15:
-  version "6.0.15"
-  resolved "https://registry.yarnpkg.com/postcss/-/postcss-6.0.15.tgz#f460cd6269fede0d1bf6defff0b934a9845d974d"
+postcss@^6.0.0, postcss@^6.0.1, postcss@^6.0.11, postcss@^6.0.13, postcss@^6.0.14, postcss@^6.0.15, postcss@^6.0.16, postcss@^6.0.3, postcss@^6.0.8, postcss@^6.0.9:
+  version "6.0.16"
+  resolved "https://registry.yarnpkg.com/postcss/-/postcss-6.0.16.tgz#112e2fe2a6d2109be0957687243170ea5589e146"
   dependencies:
     chalk "^2.3.0"
     source-map "^0.6.1"
@@ -5236,8 +5209,8 @@ preserve@^0.2.0:
   resolved "https://registry.yarnpkg.com/preserve/-/preserve-0.2.0.tgz#815ed1f6ebc65926f865b310c0713bcb3315ce4b"
 
 prettier@^1.7.0:
-  version "1.8.2"
-  resolved "https://registry.yarnpkg.com/prettier/-/prettier-1.8.2.tgz#bff83e7fd573933c607875e5ba3abbdffb96aeb8"
+  version "1.9.2"
+  resolved "https://registry.yarnpkg.com/prettier/-/prettier-1.9.2.tgz#96bc2132f7a32338e6078aeb29727178c6335827"
 
 pretty-error@^2.0.2:
   version "2.1.1"
@@ -5281,9 +5254,9 @@ proxy-addr@~2.0.2:
     forwarded "~0.1.2"
     ipaddr.js "1.5.2"
 
-prr@~0.0.0:
-  version "0.0.0"
-  resolved "https://registry.yarnpkg.com/prr/-/prr-0.0.0.tgz#1a84b85908325501411853d0081ee3fa86e2926a"
+prr@~1.0.1:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/prr/-/prr-1.0.1.tgz#d3fc114ba06995a45ec6893f484ceb1d78f5f476"
 
 pseudomap@^1.0.2:
   version "1.0.2"
@@ -5497,8 +5470,8 @@ regenerator-runtime@^0.10.5:
   resolved "https://registry.yarnpkg.com/regenerator-runtime/-/regenerator-runtime-0.10.5.tgz#336c3efc1220adcedda2c9fab67b5a7955a33658"
 
 regenerator-runtime@^0.11.0:
-  version "0.11.0"
-  resolved "https://registry.yarnpkg.com/regenerator-runtime/-/regenerator-runtime-0.11.0.tgz#7e54fe5b5ccd5d6624ea6255c3473be090b802e1"
+  version "0.11.1"
+  resolved "https://registry.yarnpkg.com/regenerator-runtime/-/regenerator-runtime-0.11.1.tgz#be05ad7f9bf7d22e056f9726cee5017fbf19e2e9"
 
 regenerator-transform@^0.10.0:
   version "0.10.1"
@@ -5779,12 +5752,11 @@ schema-utils@^0.3.0:
     ajv "^5.0.0"
 
 schema-utils@^0.4.2:
-  version "0.4.2"
-  resolved "https://registry.yarnpkg.com/schema-utils/-/schema-utils-0.4.2.tgz#86d92aedf4dfc51c9b321ef16bd33a9417b122d0"
+  version "0.4.3"
+  resolved "https://registry.yarnpkg.com/schema-utils/-/schema-utils-0.4.3.tgz#e2a594d3395834d5e15da22b48be13517859458e"
   dependencies:
     ajv "^5.0.0"
     ajv-keywords "^2.1.0"
-    chalk "^2.3.0"
 
 select-hose@^2.0.0:
   version "2.0.0"
@@ -6233,7 +6205,7 @@ supports-color@^3.1.0, supports-color@^3.2.3:
   dependencies:
     has-flag "^1.0.0"
 
-supports-color@^4.0.0, supports-color@^4.2.1, supports-color@^4.4.0:
+supports-color@^4.0.0, supports-color@^4.2.1:
   version "4.5.0"
   resolved "https://registry.yarnpkg.com/supports-color/-/supports-color-4.5.0.tgz#be7a0de484dec5c5cddf8b3d59125044912f635b"
   dependencies:
@@ -6268,7 +6240,7 @@ table@^4.0.1:
     slice-ansi "1.0.0"
     string-width "^2.1.1"
 
-tapable@^0.2.5, tapable@^0.2.7:
+tapable@^0.2.7:
   version "0.2.8"
   resolved "https://registry.yarnpkg.com/tapable/-/tapable-0.2.8.tgz#99372a5c999bf2df160afc0d74bed4f47948cd22"
 
@@ -6427,9 +6399,9 @@ uc.micro@^1.0.1, uc.micro@^1.0.3:
   version "1.0.3"
   resolved "https://registry.yarnpkg.com/uc.micro/-/uc.micro-1.0.3.tgz#7ed50d5e0f9a9fb0a573379259f2a77458d50192"
 
-uglify-js@3.2.x:
-  version "3.2.0"
-  resolved "https://registry.yarnpkg.com/uglify-js/-/uglify-js-3.2.0.tgz#cb411ee4ca0e0cadbfe3a4e1a1da97e6fa0d19c1"
+uglify-js@3.3.x:
+  version "3.3.5"
+  resolved "https://registry.yarnpkg.com/uglify-js/-/uglify-js-3.3.5.tgz#4c4143dfe08e8825746675cc49a6874a933b543e"
   dependencies:
     commander "~2.12.1"
     source-map "~0.6.1"
@@ -6632,9 +6604,9 @@ vue-add-globals@^1.0.1:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/vue-add-globals/-/vue-add-globals-1.0.1.tgz#151f241426e70cbc790a1f31bb0f4435d7575efc"
 
-vue-eslint-parser@^2.0.1-beta.1:
-  version "2.0.1-beta.3"
-  resolved "https://registry.yarnpkg.com/vue-eslint-parser/-/vue-eslint-parser-2.0.1-beta.3.tgz#cf1391d9c277dd72ee7faa2a2171d71aa1b85f70"
+vue-eslint-parser@^2.0.1:
+  version "2.0.2"
+  resolved "https://registry.yarnpkg.com/vue-eslint-parser/-/vue-eslint-parser-2.0.2.tgz#8d603545e9d7c134699075bd1772af1ffd86b744"
   dependencies:
     debug "^3.1.0"
     eslint-scope "^3.7.1"
@@ -6741,7 +6713,7 @@ webpack-dev-middleware@^1.11.0, webpack-dev-middleware@^1.12.0:
     range-parser "^1.0.3"
     time-stamp "^2.0.0"
 
-webpack-dev-server@^2.9.7:
+webpack-dev-server@2.9.7:
   version "2.9.7"
   resolved "https://registry.yarnpkg.com/webpack-dev-server/-/webpack-dev-server-2.9.7.tgz#100ad6a14775478924d417ca6dcfb9d52a98faed"
   dependencies:
@@ -6889,8 +6861,8 @@ ws@1.1.2:
     ultron "1.0.x"
 
 ws@^3.3.1:
-  version "3.3.2"
-  resolved "https://registry.yarnpkg.com/ws/-/ws-3.3.2.tgz#96c1d08b3fefda1d5c1e33700d3bfaa9be2d5608"
+  version "3.3.3"
+  resolved "https://registry.yarnpkg.com/ws/-/ws-3.3.3.tgz#f1cf84fe2d5e901ebce94efaece785f187a228f2"
   dependencies:
     async-limiter "~1.0.0"
     safe-buffer "~5.1.0"