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Updated Home (markdown)
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Home.md
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Home.md
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@ -7,7 +7,7 @@
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- [Installing Plugins](https://github.com/ChristianChiarulli/LunarVim/wiki/Installing-Plugins)
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- [Removing Plugins](https://github.com/ChristianChiarulli/LunarVim/wiki/Removing-Plugins)
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- [Using Packer](https://github.com/ChristianChiarulli/LunarVim/wiki/Using-Packer)
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- [Clipboard Support](#clipboard-support)
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- [Clipboard Support](https://github.com/ChristianChiarulli/LunarVim/wiki/Clipboard-Support)
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- [LSP](#lsp)
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* [Lsp errors](#lsp-errors)
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+ [Understanding LspInfo](#understanding-lspinfo)
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@ -30,116 +30,6 @@
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# LSP
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Neovim comes bundled with a language client but not a language server.
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To install a supported language server:
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``` md
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:LspInstall <your_language_server>
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```
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See [LspInstall](https://github.com/kabouzeid/nvim-lspinstall) for more
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info.
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In order for Java LSP to work, edit `~/.local/share/nvim/lspinstall/java/jdtls.sh` and replace `WORKSPACE="$1"` with `WORKSPACE="$HOME/workspace"`
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Most common languages should be supported out of the box, if yours is
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not I would welcome a PR
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## Lsp errors
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LunarVim lists the attached lsp server in the bottom status bar. If it
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says ‘No client connected’ use :LspInfo to troubleshoot.
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### Understanding LspInfo
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1. Make sure there is a client attached to the buffer. 0 attached
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clients means lsp is not running
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2. Active clients are clients in other files you have open
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3. Clients that match the filetype will be listed. If installed with
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:LspInstall <servername> the language servers will be installed.
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4. ‘cmd’ must be populated. This is the language server executable. If
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the ‘cmd’ isn’t set or if it’s not executable you won’t be able to
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run the language server.
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* In the example below ‘efm-langserver’ is the name of the binary
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that acts as the langserver. If we run ‘which efm-langserver’ and we
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get a location to the executable, it means the langauge server is
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installed and available globally.
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* If you know the command is installed AND you don’t want to install
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it globally you’ll need to manually set 'cmd' in the language server
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settings.
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* Configurations are stored in ~/.config/nvim/lua/lsp/
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The settings will be stored in a file that matches the name of the language.
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e.g. python-ls.lua
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* ‘identified root’ must also be populated. Most
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language servers require you be inside a git repository for the root
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to be detected. If you don’t want to initialize the directory as a
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git repository, an empty .git/ folder will also work.
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5. Some language servers get set up on a per project basis so you may
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have to reinstall the language server when you move to a different
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project.
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### Example configurations
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[ ======== LSP NOT running ======== ]
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``` md
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0 client(s) attached to this buffer:
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0 active client(s):
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Clients that match the filetype python:
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Config: efm
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cmd: /Users/my-user/.local/share/nvim/lspinstall/efm/efm-langserver
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cmd is executable: True
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identified root: None
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custom handlers:
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Config: pyright
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cmd: /Users/my-user/.local/share/nvim/lspinstall/python/node_modules/.bin/pyright-langserver --stdio
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cmd is executable: True
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identified root: None
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custom handlers: textDocument/publishDiagnostics
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```
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---
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[ ======== LSP IS running ======== ]
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``` md
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2 client(s) attached to this buffer: pyright, efm
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Client: pyright (id 1)
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root: /home/my-user/workspace/canary
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filetypes: python
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cmd: /home/my-user/.local/share/nvim/lspinstall/python/node_modules/.bin/pyright-langserver --stdio
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Client: efm (id 2)
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root: /home/my-user/workspace/canary
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filetypes: lua, python, javascriptreact, javascript, typescript, typescriptreact, sh, html, css, json, yaml, markdown, vue
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cmd: /home/my-user/.local/share/nvim/lspinstall/efm/efm-langserver
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```
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### Last resort
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If you still have problems after implementing the above measures, rule
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out plugin problems with the following. This reinstalls your plugins and
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language servers.
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``` md
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rm -rf ~/.local/share/nvim/site
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:PackerCompile
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:PackerInstall
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:LspInstall python <-- REPLACE WITH YOUR OWN LANGUAGE
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:LspInstall efm <-- REPLACE WITH YOUR OWN LANGUAGE
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```
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For a more in depth LSP support:
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[link](https://github.com/neovim/nvim-lspconfig/blob/master/CONFIG.md)
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# Useful Programs
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LunarVim depends on the following:
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