[Doc] translate SubmitBar && GoodsAction (#367)

docs/demos/views/submit-bar.vue

@@ -3,7 +3,7 @@
     <demo-block :title="$t('basicUsage')">
       <van-submit-bar
         :price="3050"
-        buttonText="提交订单"
+        :buttonText="$t('submit')"
         @submit="onClickButton"
       />
     </demo-block>
@@ -12,8 +12,8 @@
       <van-submit-bar
         disabled
         :price="3050"
-        buttonText="提交订单"
-        tip="您的收货地址不支持同城送, 我们已为您推荐快递"
+        :buttonText="$t('submit')"
+        :tip="$t('tip1')"
         @submit="onClickButton"
       />
     </demo-block>
@@ -22,7 +22,7 @@
       <van-submit-bar
         loading
         :price="3050"
-        buttonText="提交订单"
+        :buttonText="$t('submit')"
         @submit="onClickButton"
       />
     </demo-block>
@@ -30,12 +30,12 @@
     <demo-block :title="$t('advancedUsage')">
       <van-submit-bar
         :price="3050"
-        buttonText="提交订单"
+        :buttonText="$t('submit')"
         @submit="onClickButton"
       >
-        <van-checkbox v-model="checked">全选</van-checkbox>
+        <van-checkbox v-model="checked">{{ $t('check') }}</van-checkbox>
         <span slot="tip">
-          您的收货地址不支持同城送, <span class="van-edit-address" @click="onClickEditAddress">修改地址 ></span>
+          {{ $t('tip2') }}<span class="van-edit-address" @click="onClickLink">{{ $t('tip3') }}</span>
         </span>
       </van-submit-bar>
     </demo-block>
@@ -46,10 +46,22 @@
 export default {
   i18n: {
     'zh-CN': {
-
+      submit: '提交订单',
+      tip1: '您的收货地址不支持同城送, 我们已为您推荐快递',
+      tip2: '您的收货地址不支持同城送, ',
+      tip3: '修改地址',
+      check: '全选',
+      clickButton: '点击按钮',
+      clickLink: '修改地址'
     },
     'en-US': {
-
+      submit: 'Submit',
+      tip1: 'Some tips',
+      tip2: 'Some tips, ',
+      tip3: 'Link',
+      check: 'Label',
+      clickButton: 'Click button',
+      clickLink: 'Click Link'
     }
   },
 
@@ -61,11 +73,10 @@ export default {
 
   methods: {
     onClickButton() {
-      Toast('点击按钮');
+      Toast(this.$t('clickButton'));
     },
-
-    onClickEditAddress() {
-      Toast('修改地址');
+    onClickLink() {
+      Toast(this.$t('clickLink'));
     }
   }
 };