Vim Syntastic: how do you know which parser is currently in use?

Question

I would like to change the setting or edit the line of code in the Python syntax, but Syntastic comes with five of them. How can I find out which one is being used?

Answer 1

Syntastic has a built-in function for this. I believe that the available syntax checks depend on your system.

:SyntasticInfo Syntastic info for filetype: python Available checkers: python Currently active checker(s): python Press ENTER or type command to continue