121 lines
4.7 KiB
Markdown
121 lines
4.7 KiB
Markdown
# System Reqiurements
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These are the requirements to make use of this neovim configuration.
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- Neovim 0.10 or later
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- git
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- tar
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If you are coming from a previous neovim configuration, it's probably also a
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good idea to delete your neovim data directory. To check where it is you can
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run:
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```sh
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nvim --headless --clean -c 'echo stdpath("data") .. "\n"|q'
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```
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## Nerd Font
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It's also highly recommended to use a [Nerd Font](https://www.nerdfonts.com/),
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v3.0.0+, otherwise some icons might not load properly.
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With some terminals it's possible to use a regular font and use the
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"symbols only" nerd font as fallback for icons. In those cases it should be
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enough to simply install the symbols-only nerd font and it should get picked up
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automatically.
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### [Kitty](https://sw.kovidgoyal.net/kitty/)
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[Kitty should pick up the fallback font automatically, and it also supports
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mapping specific symbols to a font].(https://sw.kovidgoyal.net/kitty/faq/#kitty-is-not-able-to-use-my-favorite-font)
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To map it explicitly you will probably need to change the `symbol_map` for v3 to the following:
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```conf
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U+23FB-U+23FE,U+2630,U+2665,U+26A1,U+276C-U+2771,U+2B58,U+E000-U+E00A,U+E0A0-U+E0A3,U+E0B0-U+E0C8,U+E0CA,U+E0CC-U+E0D2,U+E0D4,U+E200-U+E2A9,U+E300-U+E3E3,U+E5FA-U+E6AD,U+E700-U+E7C5,U+EA60-U+EA88,U+EA8A-U+EA8C,U+EA8F-U+EAC7,U+EAC9,U+EACC-U+EB09,U+EB0B-U+EB4E,U+EB50-U+EBEB,U+F000-U+F00E,U+F010-U+F01E,U+F021-U+F03E,U+F040-U+F04E,U+F050-U+F05E,U+F060-U+F06E,U+F070-U+F07E,U+F080-U+F08E,U+F090-U+F09E,U+F0A0-U+F0AE,U+F0B0-U+F0B2,U+F0C0-U+F0CE,U+F0D0-U+F0DE,U+F0E0-U+F0EE,U+F0F0-U+F0FE,U+F100-U+F10E,U+F110-U+F11E,U+F120-U+F12E,U+F130-U+F13E,U+F140-U+F14E,U+F150-U+F15E,U+F160-U+F16E,U+F170-U+F17E,U+F180-U+F18E,U+F190-U+F19E,U+F1A0-U+F1AE,U+F1B0-U+F1BE,U+F1C0-U+F1CE,U+F1D0-U+F1DE,U+F1E0-U+F1EE,U+F1F0-U+F1FE,U+F200-U+F20E,U+F210-U+F21E,U+F221-U+F23E,U+F240-U+F24E,U+F250-U+F25E,U+F260-U+F26E,U+F270-U+F27E,U+F280-U+F28E,U+F290-U+F29E,U+F2A0-U+F2AE,U+F2B0-U+F2BE,U+F2C0-U+F2CE,U+F2D0-U+F2DE,U+F2E0,U+F300-U+F32F,U+F400-U+F533,U+F0001-U+F1AF0 Symbols Nerd Font Mono
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```
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Alternatively generate it yourself with:
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```sh
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fc-query /path/to/your/font.ttf --format='%{charset}\n' | sed -r 's/([0-9a-f]+)/U+\U\1/g' | sed 's/ /,/g'
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```
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### [Alacritty](https://alacritty.org/)
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Alacritty should automatically pick it up from the symbols-only nerd font. But
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as of writing it is not possible to configure explicitly.
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### [Wezterm](https://wezfurlong.org/wezterm/index.html)
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Wezterm has [built-in fallback for nerd fonts symbols](https://wezfurlong.org/wezterm/config/lua/wezterm/nerdfonts.html),
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so there's no need to install it separately. It is also possible to configure
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fallbacks manually.
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## Platform specific requirements
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Windows:
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- powershell
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- One of the following executables needs to be available:
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- 7z
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- peazip
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- arc
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- wzszip
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- rar
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Linux, macOS and other BSD variants:
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- curl or wget
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- unzip
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- gzip
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## Optional
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The following are optional but provides additional features:
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- make
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- gcc and g++
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- npm
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- python3 with venv
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- java runtime
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- shellcheck
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- jsregexp
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- php
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- composer
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The sections below describes this in more detail.
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### Treesitter
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Some parsers require tools for compilation, like `gcc` and/or `g++`. There are
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far too many parsers for me to list (and keep track of) all their dependencies
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here, but `gcc` and `g++` should cover a lot of them. You will generally
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encounter an error that describes if something is missing upon opening specific
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filetypes, because treesitter is configured to automatically install parsers
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when needed.
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### LuaSnip
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`jsregexp` is required in order to perform some [transformations](https://code.visualstudio.com/docs/editor/userdefinedsnippets#_variable-transforms).
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See [here](https://github.com/L3MON4D3/LuaSnip/blob/master/DOC.md#transformations)
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for more information.
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You will need to manually install `jsregexp` on windows, while it's installed
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automatically on other platforms using `make` and `gcc`.
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### Language servers
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Language servers are installed automatically to the nvim data directory
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(`:echo stdpath('data') .. '/mason'`). The following are some noted requirements
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for the installations themselves:
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- **diagnostic-languageserver**: npm
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- **bash-language-server**: npm
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- **cmake-language-server**: python3 with venv
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- **jedi-language-server**: python3 with venv
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- **groovy-language-server**: java
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- **intelephense**: npm
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- **phpactor**: php and composer
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Some servers have additional runtime dependencies:
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- **bash-language-server**: shellcheck (optional, used for linting)
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If you don't need some specific language server, and want to get rid of any
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warning messages, you may either remove them from the top of `lua/lsp/init.lua`
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or disable them in `lua/lsp/config/<server>.lua`.
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### Clipboard
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see `:checkhealth` and `:h clipboard`.
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# License
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See the included [LICENSE](LICENSE) file.
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