“Unexpected Character” on Decoding JSON

Question

The following is the code:

    static TodoState fromJson(json) {
          JsonCodec codec = new JsonCodec();
            List data = codec.decod         


        

Answer 1

I don't know if that's the case, but I got a similar error when me JSON looks like this

[ { ... }, ]

and not like this

[ { ... } ]

The comma was causing the issue.