I get long hangs (5 secs) when saving Ruby code. I think it just takes a long time to load up all the gems rubocop relies on, then to process the syntax. I put

I get long hangs (5 secs) when saving Ruby code. I think it just takes a long time to load up all the gems rubocop relies on, then to process the syntax. I put the blame squarely on Ruby, not vim.