feat:add protect case for plugin and view

doric-iOS/Pod/Classes/Shader/DoricErrorHintNode.h

@@ -0,0 +1,32 @@
+/*
+ * Copyright [2019] [Doric.Pub]
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+//
+//  DoricErrorHintNode.h
+//  DoricCore
+//
+//  Created by pengfei.zhou on 2021/6/22.
+//
+
+#import <Foundation/Foundation.h>
+#import "DoricViewNode.h"
+
+NS_ASSUME_NONNULL_BEGIN
+
+@interface DoricErrorHintNode : DoricViewNode <UILabel *>
+@property(nonatomic, copy) NSString *hintText;
+@end
+
+NS_ASSUME_NONNULL_END

doric-iOS/Pod/Classes/Shader/DoricErrorHintNode.m

@@ -0,0 +1,35 @@
+/*
+ * Copyright [2019] [Doric.Pub]
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+//
+//  DoricErrorHintNode.m
+//  DoricCore
+//
+//  Created by pengfei.zhou on 2021/6/22.
+//
+
+#import "DoricErrorHintNode.h"
+
+@implementation DoricErrorHintNode
+- (UILabel *)build {
+    UILabel *view = [UILabel new];
+    view.text = self.hintText;
+    view.textColor = [UIColor blackColor];
+    view.font = [UIFont systemFontOfSize:16];
+    view.textAlignment = NSTextAlignmentCenter;
+    view.backgroundColor = [UIColor yellowColor];
+    return view;
+}
+@end

doric-iOS/Pod/Classes/Shader/DoricViewNode.m

@@ -29,6 +29,7 @@
 #import "DoricExtensions.h"
 #import "DoricPromise.h"
 #import "DoricFlexNode.h"
+#import "DoricErrorHintNode.h"
 
 @interface AnimationCallback : NSObject <CAAnimationDelegate>
 @property(nonatomic, strong) NSMutableDictionary *dictionary;
@@ -322,7 +323,13 @@ - (DoricAsyncResult *)pureCallJSResponse:(NSString *)funcId, ... {
 + (__kindof DoricViewNode *)create:(DoricContext *)context withType:(NSString *)type {
     DoricRegistry *registry = context.driver.registry;
     Class clz = [registry acquireViewNode:type];
-    DoricViewNode *viewNode = [(DoricViewNode *) [clz alloc] initWithContext:context];
+    DoricViewNode *viewNode;
+    if (!clz) {
+        viewNode = [[DoricErrorHintNode alloc] initWithContext:context];
+        ((DoricErrorHintNode *) viewNode).hintText = type;
+    } else {
+        viewNode = [(DoricViewNode *) [clz alloc] initWithContext:context];
+    }
     viewNode.type = type;
     return viewNode;
 }