Create Dictionary With Contents Of File is not a function

cocos2d-x JavaScript
#1

Hi. In cocos2d-x-jsb 2.1.3 I was using method createDictionaryWithContentsOfFile, but in cocos2d-x-jsb 2.2.6 it is missing. Which one can I use instead of createDictionaryWithContentsOfFile???

Log stacktrace:

TypeError: cc.FileUtils.getInstance(...).createDictionaryWithContentsOfFile is not a function
#2

Hello,

Can you try with method name dictionaryWithContentsOfFileThreadSafe. instead of createDictionaryWithContentsOfFile

Am not so sure that still this works well in cocos2dx-jsb

Regards.