super-table、computed-input-v2注释值为空或0时显示为“--”代码

src/components/computed-input-v2/index.vue

@@ -1,5 +1,6 @@
 <template>
-  <span v-on="$listeners">{{ innerValue || "--" }}</span>
+  <!-- <span v-on="$listeners">{{ innerValue || "--" }}</span> -->
+  <span v-on="$listeners">{{ innerValue }}</span>
 </template>
 
 <script>

src/components/super-table/index.vue

@@ -56,9 +56,9 @@ export default {
     storageKey: {
       type: String,
     },
-    showSummary:{
-      type:Boolean,
-      default:false,
+    showSummary: {
+      type: Boolean,
+      default: false,
     },
   },
   components: {
@@ -98,7 +98,6 @@ export default {
       // 过滤
       filterData: [],
       filterState: false,
-      
     };
   },
   computed: {
@@ -152,15 +151,15 @@ export default {
         this.filterData = multiFilter(this.$props.value, newValue);
       },
     },
-    value:{
+    value: {
       handler: function (newValue) {
-        if(this.value.length > 0){
-          this.$refs.superTable&& this.$refs.superTable.clearSelection();
+        if (this.value.length > 0) {
+          this.$refs.superTable && this.$refs.superTable.clearSelection();
         }
       },
       immediate: true,
-      deep:true
-    }
+      deep: true,
+    },
   },
   methods: {
     //
@@ -274,47 +273,47 @@ export default {
         }
       }
     },
-    getSummaries(param){
-      if(this.showSummary){
+    getSummaries(param) {
+      if (this.showSummary) {
         const { columns, data } = param;
-				const sums = [];
-				columns.forEach((column, index) => {
+        const sums = [];
+        columns.forEach((column, index) => {
+          if (index === 0 && !column.property) {
+            sums[index] = "合计";
+            return;
+          }
 
-				if (index === 0 && !column.property) {
-				   sums[index] = '合计';
-				   return;
-				}
+          const values = data.map((item) => Number(item[column.property]));
+          //  if (column.property == 'businessProportion' ||column.property =='rankMagnitude' ) {
 
-				const values = data.map(item => Number(item[column.property]));
-        //  if (column.property == 'businessProportion' ||column.property =='rankMagnitude' ) {
+          let sumColumn = this.showColumns.filter(
+            ({ item, attr }) => attr.isSummary && item.key === column.property
+          );
 
-        let sumColumn = this.showColumns.filter(({item,attr}) => attr.isSummary && item.key === column.property);
-        
-        if (sumColumn.length) {
-          sums[index] = values.reduce((prev, curr) => {
-            const value = Number(curr);
-            if (!isNaN(value)) {
-              return prev + curr;
-            } else {
-              return prev + 0;
-            }
-          }, 0);
-          sums[index] = sums[index] && sums[index].toFixed(2) // 保留2位小数，解决小数合计列;
+          if (sumColumn.length) {
+            sums[index] = values.reduce((prev, curr) => {
+              const value = Number(curr);
+              if (!isNaN(value)) {
+                return prev + curr;
+              } else {
+                return prev + 0;
+              }
+            }, 0);
+            sums[index] = sums[index] && sums[index].toFixed(2); // 保留2位小数，解决小数合计列;
           }
-				});
-				return sums;
-
+        });
+        return sums;
       }
-    }
+    },
   },
   created() {},
   mounted() {
     this.extendMethod();
   },
   updated() {
-    this.$nextTick(()=>{
+    this.$nextTick(() => {
       this.$refs.superTable.doLayout();
-    })
+    });
   },
   destroyed() {},
 };
@@ -470,9 +469,7 @@ export default {
               <component v-if="attr.formatter" is="span">{{
                 attr.formatter(scope.row)
               }}</component>
-              <component v-else is="span">{{
-                scope.row[item.key] || "--"
-              }}</component>
+              <component v-else is="span">{{ scope.row[item.key] }}</component>
             </template>
           </slot>
         </template>