2024-02-18 15:56:18 +01:00
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# Frequently Asked Questions
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## How do I use a plugin not implemented in nixvim
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Using a plugin not supported by nixvim, but packaged in nixpkgs is straightforward:
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- Register the plugin through `extraPlugins`: `extraPlugins = [pkgs.vimPlugins."<plugin name>"]`.
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- Configure the plugin through `extraConfigLua`: `extraConfigLua = "require('my-plugin').setup({foo = "bar"})";`
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## How do I use a plugin not packaged in nixpkgs
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This is straightforward too, you can add the following to `extraPlugins` for a plugin hosted on GitHub:
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```nix
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extraPlugins = [(pkgs.vimUtils.buildVimPlugin {
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name = "my-plugin";
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src = pkgs.fetchFromGitHub {
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owner = "<owner>";
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repo = "<repo>";
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rev = "<commit hash>";
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hash = "<nix NAR hash>";
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};
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})];
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```
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The [nixpkgs manual](https://nixos.org/manual/nixpkgs/stable/#managing-plugins-with-vim-packages) has more information on this.
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2024-02-19 08:25:10 +01:00
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## How do I solve `<name>` missing
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When using NixVim it is possible to encounter an error of the type `attribute 'name' missing`, for example it could look like:
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```
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(stack trace truncated; use '--show-trace' to show the full trace)
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error: attribute 'haskell-scope-highlighting-nvim' missing
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at /nix/store/k897af00nzlz4ylxr5vakzpcvh6m3rnn-source/plugins/languages/haskell-scope-highlighting.nix:12:22:
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11| originalName = "haskell-scope-highlighting.nvim";
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12| defaultPackage = pkgs.vimPlugins.haskell-scope-highlighting-nvim;
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| ^
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```
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This usually means one of two things:
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- The nixpkgs version is not in line with NixVim (for example nixpkgs nixos-23.11 is used with NixVim master)
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- The nixpkgs unstable version used with NixVim is not recent enough.
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