deserialize data from stringify data

Question

I have read many posts regarding this but I m not able to to deserialize the data . So please can anyone help me with it. serialized data:

"fieldlist" : JSON.stringify(selfield)

but I m not able to deserilaize it and also store it to list.

/Apex class:/

 String lststr;
 lststr=(string)JSON.deserialize(fieldlist,String.class);
 System.debug('lststr'+lststr);
 List<String> lstAlpha = fieldlist.split(',');
 System.debug('lstAlpha'+lstAlpha);

This is the code I am trying but there is no value coming in lststr

fieldlist["name","isdeleted"]

This is the form of my fieldlist value Any suggestions are welcome

Answer 1

I think you want something like this:

String fieldlist = '["name","isdeleted"]';

String[] lststr;

lststr=(string[])JSON.deserialize(fieldlist,List<String>.class);

System.debug('lststr'+lststr);