The first thing I do is install a plugin manager specifically, Once you have the editor installed and are able to launch it with nvim, it's time to get configuring! The neovimĬonfiguration lives in $HOME/.config/nvim/init.nvim. MacOS and you prefer a GUI editor, the best choice by far is VimR, which is the only good non-Electron Want to backport a dozen other libraries, but I've seen configurations where people do it "the right way". I ended up writing a specfile which vendorizes/statically links most of the dependencies because I'm lazy and didn't It's in Homebrew if you're on macOS, and if you're on Linux it's pretty easy to compile. If you decide to follow in my footsteps, the first step is to install Neovim. (the font in both cases is Adobe's lovely Source Code Pro, which I use New process model means that it's pretty hard to write functions which invoke an external process which takesĪs is probably expected for this sort of thing, here's a couple of screenshots the first is of VimR, and the second isįrom NeoVim in Terminal.app, both editing files from rust-mysql-binlog: ![]() So far, Neovim has been pretty good to me, although the Year and have had a few too many segmentation faults in the editor, so I decided to switch to something where moreįunctionality was implemented in a memory-safe language. Written in C and Lua (as opposed to Vim, which is written in C, Vimscript, and prayers). I guess the most notable change is that (after much prodding from my coworker Drewĭitthardt) I've switched from Vim to Neovim. To get started with those using Coc, we just need to install neoclide/coc-eslint and neoclide/coc-prettier.It's been a little while since I posted about my editor configuration 1, and I thought I might post what I'm using Most projects use ESLint, Prettier, or both. In the following sections, we’ll explore some of those options as we round out the experience with a few more nice-to-haves. I’ll refer to this later as the “Coc configuration file”. In addition to your vim config, Coc has a configuration file which can be opened for editing using the :CocConfig command. Intelligent language server auto suggestions with documentation previews.Selecting a completion option from this menu will auto-complete the text at the cursor, and additionally will import the symbol if it is not already imported. This is what mine looks like:Īdditionally, typing should offer auto suggestions along with documentation previews. In vim8 or Neovim >= v0.4.0 these will display in a floating window. For example: configuring the elm language server.Īt this point, you won’t have any mappings, but you should start seeing language server errors highlighted with associated icons in the gutter, and cursoring over the errors will show the error or warning message. If your favorite language does not have one, it is painless to configure it. Note: Many languages don’t have Coc packages, usually because they don’t have custom Coc behavior or configuration. let g:coc_global_extensions = Ĭoc plugins that we add to g:coc globalextensions will be automatically installed and updated by Coc. I install my plugins using junegunn/vim-plug:Īutocmd BufEnter *. ![]() Similarly, for projects that use, jparise/vim-graphql has been great for highlighting queries in gql template strings. vim-jsx-pretty does have TypeScript support, but I had some performance issues when highlighting large TSX files.įor projects that use styled components, I use styled-components/vim-styled-components which highlights CSS inside the styled and css template strings. ![]() There are other options worth exploring, but these have served me well out of the box and are fairly configurable.įor working with JSX I use MaxMEllon/vim-jsx-pretty, and for TSX I use peitalin/vim-jsx-typescript. The question became: could I have the best of both worlds and get all those features (and more) in vim?įor the basics, I use pangloss/vim-javascript for JavaScript syntax, and leafgarland/typescript-vim. I still missed the text editing power of vim. But what made it better boiled down to the language server integration which provided all the common code actions you would expect from an IDE such as automatic importing, symbol renaming, tool tip display of compiler and linter errors, and go-to type/definition/reference. I switched to Visual Studio Code because it was better suited for the task at hand. When I started working in TypeScript and React, I found it challenging to continue using vim.
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