问答展示解决页面为空的情况

pages/answer/index.vue

@@ -13,6 +13,7 @@
           :title="labelTitle"
         >
           <answer-card card-type="2" v-for="(val,index) in QuestionList" :info="val" :key="val.questionId"></answer-card>
+          <empty-card v-if="QuestionList.length===0" height="556px"></empty-card>
         </card-container>
         <div class="pagination">
           <pagination style="margin: 0 auto;" :pages="pages" ref="pagination"  v-on:listenPageChange="changePage"></pagination>
@@ -67,8 +68,9 @@ import ProjectCard from "../../components/pc/projectCard";
 import Pagination from "../../components/pc/pagination";
 import AnswerCard from "../../components/pc/answerCard";
 import config from "../../action/config";
+import EmptyCard from '../../components/pc/emptyCard';
 export default {
-  components: {AnswerCard, Pagination, ProjectCard, CardContainer, NavWrap},
+  components: {AnswerCard, Pagination, ProjectCard, CardContainer, NavWrap,EmptyCard},
   data(){
     return{
       list: [

yarn.lock

@@ -4409,6 +4409,11 @@ highlight.js@^9.11.0:
   dependencies:
     handlebars "^4.5.3"
 
+highlight.js@^9.18.1:
+  version "9.18.1"
+  resolved "https://registry.npm.taobao.org/highlight.js/download/highlight.js-9.18.1.tgz#ed21aa001fe6252bb10a3d76d47573c6539fe13c"
+  integrity sha1-7SGqAB/mJSuxCj121HVzxlOf4Tw=
+
 hmac-drbg@^1.0.0:
   version "1.0.1"
   resolved "https://registry.npm.taobao.org/hmac-drbg/download/hmac-drbg-1.0.1.tgz#d2745701025a6c775a6c545793ed502fc0c649a1"
@@ -5782,7 +5787,7 @@ loader-utils@^0.2.16:
     json5 "^0.5.0"
     object-assign "^4.0.1"
 
-loader-utils@^1.0.2, loader-utils@^1.1.0, loader-utils@^1.2.3:
+loader-utils@^1.0.1, loader-utils@^1.0.2, loader-utils@^1.1.0, loader-utils@^1.2.3:
   version "1.2.3"
   resolved "https://registry.npm.taobao.org/loader-utils/download/loader-utils-1.2.3.tgz#1ff5dc6911c9f0a062531a4c04b609406108c2c7"
   integrity sha1-H/XcaRHJ8KBiUxpMBLYJQGEIwsc=
@@ -8305,16 +8310,16 @@ sass-graph@^2.2.4:
     scss-tokenizer "^0.2.3"
     yargs "^7.0.0"
 
-sass-loader@^8.0.0:
-  version "8.0.1"
-  resolved "https://registry.yarnpkg.com/sass-loader/-/sass-loader-8.0.1.tgz#46cc2bc90de9ed0a121d023800a32049215fb57c"
-  integrity sha512-ANR2JHuoxzCI+OPDA0hJBv1Y16A2021hucu0S3DOGgpukKzq9W+4vX9jhIqs4qibT5E7RIRsHMMrN0kdF5nUig==
+sass-loader@^7.3.1:
+  version "7.3.1"
+  resolved "https://registry.npm.taobao.org/sass-loader/download/sass-loader-7.3.1.tgz?cache=0&sync_timestamp=1578948907126&other_urls=https%3A%2F%2Fregistry.npm.taobao.org%2Fsass-loader%2Fdownload%2Fsass-loader-7.3.1.tgz#a5bf68a04bcea1c13ff842d747150f7ab7d0d23f"
+  integrity sha1-pb9ooEvOocE/+ELXRxUPerfQ0j8=
   dependencies:
     clone-deep "^4.0.1"
-    loader-utils "^1.2.3"
-    neo-async "^2.6.1"
-    schema-utils "^2.6.1"
-    semver "^7.1.1"
+    loader-utils "^1.0.1"
+    neo-async "^2.5.0"
+    pify "^4.0.1"
+    semver "^6.3.0"
 
 sax@^1.2.4, sax@~1.2.4:
   version "1.2.4"
@@ -8338,14 +8343,6 @@ schema-utils@^2.0.0, schema-utils@^2.5.0:
     ajv "^6.10.2"
     ajv-keywords "^3.4.1"
 
-schema-utils@^2.6.1:
-  version "2.6.1"
-  resolved "https://registry.yarnpkg.com/schema-utils/-/schema-utils-2.6.1.tgz#eb78f0b945c7bcfa2082b3565e8db3548011dc4f"
-  integrity sha512-0WXHDs1VDJyo+Zqs9TKLKyD/h7yDpHUhEFsM2CzkICFdoX1av+GBq/J2xRTFfsQO5kBfhZzANf2VcIm84jqDbg==
-  dependencies:
-    ajv "^6.10.2"
-    ajv-keywords "^3.4.1"
-
 scriptjs@^2.5.9:
   version "2.5.9"
   resolved "https://registry.npm.taobao.org/scriptjs/download/scriptjs-2.5.9.tgz#343915cd2ec2ed9bfdde2b9875cd28f59394b35f"
@@ -8376,11 +8373,6 @@ semver@^6.0.0, semver@^6.2.0, semver@^6.3.0:
   resolved "https://registry.npm.taobao.org/semver/download/semver-6.3.0.tgz#ee0a64c8af5e8ceea67687b133761e1becbd1d3d"
   integrity sha1-7gpkyK9ejO6mdoexM3YeG+y9HT0=
 
-semver@^7.1.1:
-  version "7.1.1"
-  resolved "https://registry.yarnpkg.com/semver/-/semver-7.1.1.tgz#29104598a197d6cbe4733eeecbe968f7b43a9667"
-  integrity sha512-WfuG+fl6eh3eZ2qAf6goB7nhiCd7NPXhmyFxigB/TOkQyeLP8w8GsVehvtGNtnNmyboz4TgeK40B1Kbql/8c5A==
-
 semver@~5.3.0:
   version "5.3.0"
   resolved "https://registry.yarnpkg.com/semver/-/semver-5.3.0.tgz#9b2ce5d3de02d17c6012ad326aa6b4d0cf54f94f"