小程序新闻列表图片不能自适应调整大小

pages/shop/news/NewsDetail/index.vue

@@ -3,65 +3,61 @@
     <view class="title">{{ articleInfo.title }}</view>
     <view class="list acea-row row-middle">
       <view class="label cart-color line1">新闻专区</view>
-      <view class="item">
-        <text class="iconfont icon-shenhezhong"></text>{{ articleInfo.addTime }}
-      </view>
-      <view class="item">
-        <text class="iconfont icon-liulan"></text>{{ articleInfo.visit }}
-      </view>
+      <view class="item"> <text class="iconfont icon-shenhezhong"></text>{{ articleInfo.addTime }} </view>
+      <view class="item"> <text class="iconfont icon-liulan"></text>{{ articleInfo.visit }} </view>
     </view>
     <view class="conter" v-html="articleInfo.content"></view>
   </view>
 </template>
 <style scoped lang="less">
 .newsDetail .picTxt {
-  width: 6.9*100rpx;
-  height: 2*100rpx;
-  border-radius: 0.2*100rpx;
+  width: 6.9 * 100rpx;
+  height: 2 * 100rpx;
+  border-radius: 0.2 * 100rpx;
   border: 1px solid #e1e1e1;
   position: relative;
-  margin: 0.3*100rpx auto 0 auto;
+  margin: 0.3 * 100rpx auto 0 auto;
 }
 .newsDetail .picTxt .pictrue {
-  width: 2*100rpx;
-  height: 2*100rpx;
+  width: 2 * 100rpx;
+  height: 2 * 100rpx;
 }
-.newsDetail .picTxt .pictrue image{
+.newsDetail .picTxt .pictrue image {
   width: 100%;
   height: 100%;
-  border-radius: 0.2*100rpx 0 0 0.2*100rpx;
+  border-radius: 0.2 * 100rpx 0 0 0.2 * 100rpx;
   display: block;
 }
 .newsDetail .picTxt .text {
-  width: 4.6*100rpx;
+  width: 4.6 * 100rpx;
 }
 .newsDetail .picTxt .text .name {
-  font-size: 0.3*100rpx;
+  font-size: 0.3 * 100rpx;
   color: #282828;
 }
 .newsDetail .picTxt .text .money {
-  font-size: 0.24*100rpx;
-  margin-top: 0.4*100rpx;
+  font-size: 0.24 * 100rpx;
+  margin-top: 0.4 * 100rpx;
   font-weight: bold;
 }
 .newsDetail .picTxt .text .money .num {
-  font-size: 0.36*100rpx;
+  font-size: 0.36 * 100rpx;
 }
 .newsDetail .picTxt .text .y_money {
-  font-size: 0.26*100rpx;
+  font-size: 0.26 * 100rpx;
   color: #999;
   text-decoration: line-through;
 }
 .newsDetail .picTxt .label {
   position: absolute;
   background-color: #303131;
-  width: 1.6*100rpx;
-  height: 0.5*100rpx;
-  right: -0.07*100rpx;
-  border-radius: 0.25*100rpx 0 0.06*100rpx 0.25*100rpx;
+  width: 1.6 * 100rpx;
+  height: 0.5 * 100rpx;
+  right: -0.07 * 100rpx;
+  border-radius: 0.25 * 100rpx 0 0.06 * 100rpx 0.25 * 100rpx;
   text-align: center;
-  line-height: 0.5*100rpx;
-  bottom: 0.24*100rpx;
+  line-height: 0.5 * 100rpx;
+  bottom: 0.24 * 100rpx;
 }
 .newsDetail .picTxt .label .span {
   background-image: linear-gradient(to right, #fff71e 0%, #f9b513 100%);
@@ -71,44 +67,44 @@
   -webkit-text-fill-color: transparent;
 }
 .newsDetail .picTxt .label:after {
-  content: " ";
+  content: ' ';
   position: absolute;
   width: 0;
   height: 0;
-  border-bottom: 0.08*100rpx solid #303131;
-  border-right: 0.08*100rpx solid transparent;
-  top: -0.08*100rpx;
+  border-bottom: 0.08 * 100rpx solid #303131;
+  border-right: 0.08 * 100rpx solid transparent;
+  top: -0.08 * 100rpx;
   right: 0;
 }
 .newsDetail .bnt {
   color: #fff;
-  font-size: 0.3*100rpx;
-  width: 6.9*100rpx;
-  height: 0.9*100rpx;
-  border-radius: 0.45*100rpx;
-  margin: 0.48*100rpx auto 0 auto;
+  font-size: 0.3 * 100rpx;
+  width: 6.9 * 100rpx;
+  height: 0.9 * 100rpx;
+  border-radius: 0.45 * 100rpx;
+  margin: 0.48 * 100rpx auto 0 auto;
   text-align: center;
-  line-height: 0.9*100rpx;
+  line-height: 0.9 * 100rpx;
 }
 </style>
 <script>
-import { getArticleDetails } from "@/api/public";
+import { getArticleDetails } from '@/api/public'
 export default {
-  name: "NewsDetail",
+  name: 'NewsDetail',
   components: {},
   props: {},
   data: function() {
     return {
-      articleInfo: {}
-    };
+      articleInfo: {},
+    }
   },
   watch: {
     $yroute(to) {
-      if (to.name === "NewsDetail") this.articleDetails();
-    }
+      if (to.name === 'NewsDetail') this.articleDetails()
+    },
   },
   mounted: function() {
-    this.articleDetails();
+    this.articleDetails()
   },
   methods: {
     updateTitle() {
@@ -116,12 +112,14 @@ export default {
     },
     articleDetails: function() {
       let that = this,
-        id = this.$yroute.query.id;
+        id = this.$yroute.query.id
       getArticleDetails(id).then(res => {
-        that.articleInfo = res.data;
-        that.updateTitle();
-      });
-    }
-  }
-};
+        res.data.content = res.data.content.replace(/\<img/gi, '<img style="width:100%;height:auto;"')
+        that.articleInfo = res.data
+        console.log(that.articleInfo)
+        that.updateTitle()
+      })
+    },
+  },
+}
 </script>