[iOS] fix richtext show error on eagle

jianhan-he · jianhan-he · commit 67cb4e4ae67b · 2019-04-09T10:16:58.000+08:00
diff --git a/ios/sdk/WeexSDK/Sources/Component/WXRichText.mm b/ios/sdk/WeexSDK/Sources/Component/WXRichText.mm
@@ -153,6 +153,9 @@ - (instancetype)initWithRef:(NSString *)ref
 - (void)fillAttributes:(NSDictionary *)attributes
 {
     id value = attributes[@"value"];
+    if ([value isKindOfClass:[NSString class]]) {
+        value = [WXUtility objectFromJSON:value];
+    }
     if ([value isKindOfClass: [NSArray class]]) {
         [_richNodes removeAllObjects];
         

Original file line number	Diff line number	Diff line change
`@@ -153,6 +153,9 @@ - (instancetype)initWithRef:(NSString *)ref`
`153`	`153`	`- (void)fillAttributes:(NSDictionary *)attributes`
`154`	`154`	`{`
`155`	`155`	`id value = attributes[@"value"];`
	`156`	`+ if ([value isKindOfClass:[NSString class]]) {`
	`157`	`+ value = [WXUtility objectFromJSON:value];`
	`158`	`+ }`
`156`	`159`	`if ([value isKindOfClass: [NSArray class]]) {`
`157`	`160`	`[_richNodes removeAllObjects];`
`158`	`161`