7.3提交

filters/filter.wxs

@@ -47,7 +47,14 @@ function addZero(n) {
   n = n.toString()
   return n[1] ? n : '0' + n
 };
-
+function isContain(array, item){
+    return array.indexOf(item) == -1?false:true
+  }
+function stringfyObj(obj){
+ return JSON.stringify(obj)
+}
 module.exports = {
-    transforDay: transforDay
+    stringfyObj:stringfyObj,
+    transforDay: transforDay,
+    isContain:isContain
 };