修改

src/xt_pages/dialysis/details/index.vue

         arr4.map(item => {
           newArr.push(...item.schedules)
         })
+        if(this.patientStateVal == 1){
+          newArr.map(item => {
+            item.created_time = item.assessment_before_dislysis.created_time
+          })
+          newArr.sort(this.compare('created_time'))
+        }
+        console.log('排序',newArr)
         this.tableData = newArr
         let name = this.$route.query.patient_name
         this.tableData.map((item,index) => {
       }
 
       
+    },
+    compare(property){
+      return function(a,b){
+        var value1 = a[property];
+        var value2 = b[property];
+        return value1 - value2;
+      }
     }
   },
 }