SyntaxError: Unexpected token

[Av1at0r]

Hi,

I ran into this issue testing this cracker with the default jwt token.

ubuntu:~/Desktop/api_testing/jwt-cracker$ jwt-cracker "eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJzdWIiOiIxMjM0NTY3ODkwIiwibmFtZSI6IkpvaG4gRG9lIiwiYWRtaW4iOnRydWV9.TJVA95OrM7E2cBab30RMHrHDcEfxjoYZgeFONFh7HgQ" "abcdefghijklmnopqrstuwxyzABCDEFGHIJKLMNOPQRSTUWXYZ0123456789" 6
/usr/local/lib/node_modules/jwt-cracker/index.js:49
const [header, payload, signature] = token.split('.');
      ^

SyntaxError: Unexpected token [
    at exports.runInThisContext (vm.js:53:16)
    at Module._compile (module.js:374:25)
    at Object.Module._extensions..js (module.js:417:10)
    at Module.load (module.js:344:32)
    at Function.Module._load (module.js:301:12)
    at Function.Module.runMain (module.js:442:10)
    at startup (node.js:136:18)
    at node.js:966:3

System: uname -a
Linux ubuntu 4.8.0-56-generic #61-Ubuntu SMP Wed Jun 14 08:15:42 UTC 2017 x86_64 x86_64 x86_64 GNU/Linux
npm -v -> 3.5.2

node -v -> 4.2.6

Any ideas how to fix it?

Cheers.

[Luciano Mammino]

Hello @Os3r3um,
Thanks for submitting this issue.

The code here is expected to be executed in node >= 6 (due to the adoption of some es2015 syntactic sugars).

Try with updating your version of node and feel free to reopen the issue if you still have similar problems.

[Av1at0r]

Hi, Thanks. I got the point. Will try install node > 6 and give it a try. Thanks for your time looking into this. :)