optimise code

@@ -846,13 +846,15 @@ const processFloorData = (rawData, type) => {
         }
 
         // 处理lifestyle分类楼层
-        if (!floorData && index + normalFloorLength < rawData.length && rawData[index + 1].template_name === 'textNav' &&
+        if (!floorData && index + normalFloorLength < rawData.length &&
+            rawData[index + 1].template_name === 'textNav' &&
             rawData[index + 2].template_name === 'floor') {
             floorData = floorMap.category.call(null, rawData.slice(index, index + normalFloorLength));
         }
 
         // 处理手风琴楼层
-        if (!floorData && index + normalFloorLength < rawData.length && rawData[index + 1].template_name === 'textNav' &&
+        if (!floorData && index + normalFloorLength < rawData.length &&
+            rawData[index + 1].template_name === 'textNav' &&
             rawData[index + 2].template_name === 'focus') {
             floorData = floorMap.accordion.call(null, rawData.slice(index, index + normalFloorLength));
         }