JSON prefix strip

[silviusimeria]

We are using a prefix before sending back the JSON responses in our API like in the example below:

)]}',
{"data": "wow"}

note that the above prefix is in fact ")]}',\n" but sometimes the white spaces are stripped out and it's only ")]}',"

"Prefixing the JSON string in this manner is used to help prevent JSON Hijacking. The prefix renders the string syntactically invalid as a script so that it cannot be hijacked."

This prefix should be stripped before parsing the string as JSON.

I was wondering if you could extend the service with an update for the above and release it.