ShellCheck VS efm-langserver

Your for loop is missing the do keyword, example: for i in 1 2; do echo $i; done. You can use https://www.shellcheck.net/ to check your shell script.

So in conclusion, your code snippet isn't convertible into a for loop in a good, semantic way. Keep it as while loop. Also bonus tip, check the sidebar for resources such as ShellCheck to check your code for subtle mistakes

ShellCheck warns about this and other common problems

This, plus [shellcheck](https://www.shellcheck.net/) or something similar should help you figure out most problems a LOT faster.

shellcheck is quite nice to check your syntax for mistakes, even ones that don't usually cause issues but perhaps on files with spaces in their names, etc.

Final suggestion, run your script through https://www.shellcheck.net/ to get suggestions on improvements.

A tool like shellcheck can help quite a bit in navigating bash requirements: https://github.com/koalaman/shellcheck I'd suggest using Zsh interactively (w/ syntax highlighting, autocompletion, easy to use hook functions, etc.); & stick to bash with shellcheck analysis for scripting generally.

So you probably want two nested while loops as you count down or up the array. These examples should fix you up. I recommend the vanilla POSIX while example, and install the command-line version of shellcheck to lint your code as you go along.

Note, also: https://github.com/koalaman/shellcheck/wiki/SC2015

Since I'm using efm-language server with configured `misspell tool. However, this just suggest the incorrect word for the buffer. I

Note that there are also other implementations of such a multipurpose language server like the efm-langserver. While efm works for any editor/tool that uses language servers, Null-ls is a optimized solution only for NeoVim.

money! thank you for this. I was looking for answers [here](https://github.com/mattn/efm-langserver) , forgot about [this](https://github.com/neovim/nvim-lspconfig/blob/master/doc/server\_configurations.md#efm)

I see that prettierd is an option to fix this issue, but do I have to go get efm-langserver or can I just replace prettier w/ prettierd and it just works?

I've only just come across them, but I assume this could theoretically be achieved with https://github.com/mattn/efm-langserver and https://github.com/jose-elias-alvarez/null-ls.nvim

Hi! I've been trying to make golangci-lint to be used with lspconfig via https://github.com/mattn/efm-langserver

The error clearly says that the problem is with https://github.com/mattn/efm-langserver it cannot start because it can't detect root folder.

posted issue here https://github.com/mattn/efm-langserver/issues/184

sometimes you need to use another language server like https://github.com/mattn/efm-langserver to set up linting and auto formatting seperately.