If you want to change Vim, also have a look at https://github.com/MarcWeber/vim-addon-errorformats which allows to load multiple error formats and or https://github.com/MarcWeber/vim-addon-nix which already has an implementation.
I personally never liked syntastic because it mixed running syntax checks and running scripts in the same plugin, therefore I forke https://github.com/MarcWeber/vim-addon-syntax-checker It also allows defining multiple checkers and debug which one is "usable" or not (for instance because executables are missing) But that's my personal preference. Never added nix cause I use vim-addon-nix. Marc Weber _______________________________________________ nix-dev mailing list nix-dev@lists.science.uu.nl https://mailman.science.uu.nl/mailman/listinfo/nix-dev