完善代码

src/components/Basic/SearchBar.vue

@@ -14,7 +14,6 @@
 </template>
 
 <script>
-import iconMap from '@/utils/icon-map'
 import CIcon from '@/components/Basic/CIcon'
 export default {
   components: { CIcon },
@@ -25,11 +24,6 @@ export default {
   props: {
     value: String,
     placeholder: String
-  },
-  data () {
-    return {
-      iconMap: iconMap
-    }
   }
 }
 </script>

src/views/quiz/QuestionDetail.vue

@@ -23,7 +23,7 @@ export default {
   components: { CButton, QuestionDetailFactory, BackTitle },
   data () {
     return {
-      question: null,
+      question: {},
       QuestionKind
     }
   },

src/views/quiz/components/QuestionTable.vue

@@ -12,7 +12,7 @@
     <search-bar class="mb-16" v-model="inputStem" placeholder="题干搜索" @input="debounceFetchQuestions"/>
     <pagination class="mt-16 mb-32" :page="page.number" :size="page.size" :total-elements="page.totalElements"
                 v-show="questionList && questionList.length > 0" @change="fetchQuestionList"></pagination>
-    <div class="no-content-warning" v-if="questionList === null || questionList.length === 0">请输`入关键字搜索</div>
+    <div class="no-content-warning" v-if="questionList === null || questionList.length === 0">请输入关键字搜索</div>
     <div class="question-card-container" v-else>
       <template v-for="item in questionList">
         <question-card