build: package

lib/form/index.js

@@ -7509,12 +7509,14 @@ var __WEBPACK_AMD_DEFINE_FACTORY__, __WEBPACK_AMD_DEFINE_ARRAY__, __WEBPACK_AMD_
       },
       addField: function addField(fieldComponent) {
         this.fields.push(fieldComponent);
-        this.setValidity(fieldComponent.fieldValue.modelKey);
+        var modelKey = fieldComponent.fieldValue.modelKey;
+        modelKey && this.setValidity(modelKey);
       },
       destroyField: function destroyField(fieldComponent) {
         var i = this.fields.indexOf(fieldComponent);
         this.fields.splice(i, 1);
-        this.setValidity(fieldComponent.fieldValue.modelKey);
+        var modelKey = fieldComponent.fieldValue.modelKey;
+        modelKey && this.setValidity(modelKey);
       }
     },
     beforeDestroy: function beforeDestroy() {
@@ -8265,7 +8267,7 @@ module.exports={render:function (){var _vm=this;var _h=_vm.$createElement;var _c
     staticClass: "cube-form-group-content"
   }, [_vm._t("default", _vm._l((_vm.fields), function(field, index) {
     return _c('cube-form-item', {
-      key: index,
+      key: field.key || index,
       attrs: {
         "field": field
       }
@@ -8291,7 +8293,7 @@ module.exports={render:function (){var _vm=this;var _h=_vm.$createElement;var _c
     }
   }, [_vm._t("default", _vm._l((_vm.groups), function(group, index) {
     return _c('cube-form-group', {
-      key: index,
+      key: group.key || index,
       attrs: {
         "fields": group.fields,
         "legend": group.legend

lib/index.js

@@ -7226,7 +7226,7 @@ var __WEBPACK_AMD_DEFINE_FACTORY__, __WEBPACK_AMD_DEFINE_ARRAY__, __WEBPACK_AMD_
   }
 
   var Cube = {
-    version: "1.12.34",
+    version: "1.12.35",
     install: install,
     BScroll: _module.BetterScroll,
     createAPI: _module.createAPI
@@ -15000,12 +15000,14 @@ var __WEBPACK_AMD_DEFINE_FACTORY__, __WEBPACK_AMD_DEFINE_ARRAY__, __WEBPACK_AMD_
       },
       addField: function addField(fieldComponent) {
         this.fields.push(fieldComponent);
-        this.setValidity(fieldComponent.fieldValue.modelKey);
+        var modelKey = fieldComponent.fieldValue.modelKey;
+        modelKey && this.setValidity(modelKey);
       },
       destroyField: function destroyField(fieldComponent) {
         var i = this.fields.indexOf(fieldComponent);
         this.fields.splice(i, 1);
-        this.setValidity(fieldComponent.fieldValue.modelKey);
+        var modelKey = fieldComponent.fieldValue.modelKey;
+        modelKey && this.setValidity(modelKey);
       }
     },
     beforeDestroy: function beforeDestroy() {
@@ -15756,7 +15758,7 @@ module.exports={render:function (){var _vm=this;var _h=_vm.$createElement;var _c
     staticClass: "cube-form-group-content"
   }, [_vm._t("default", _vm._l((_vm.fields), function(field, index) {
     return _c('cube-form-item', {
-      key: index,
+      key: field.key || index,
       attrs: {
         "field": field
       }
@@ -15782,7 +15784,7 @@ module.exports={render:function (){var _vm=this;var _h=_vm.$createElement;var _c
     }
   }, [_vm._t("default", _vm._l((_vm.groups), function(group, index) {
     return _c('cube-form-group', {
-      key: index,
+      key: group.key || index,
       attrs: {
         "fields": group.fields,
         "legend": group.legend