73 lines
2.3 KiB
Nix
73 lines
2.3 KiB
Nix
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{ config, pkgs, lib, ... }:
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let
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cfgp = config.neovim.plugins;
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in {
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config = lib.mkIf (config.neovim.enable && cfgp.nvimcmp.enable) {
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programs.neovim.plugins = let
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configText = ''
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local cmp = require('cmp')
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'' + lib.strings.optionalString cfgp.luasnip.enable ''
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local luasnip = require('luasnip')
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require('luasnip.loaders.from_vscode').lazy_load()
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luasnip.config.setup {}
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'' + ''
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cmp.setup {
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mapping = cmp.mapping.preset.insert {
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['<C-n>'] = cmp.mapping.select_next_item(),
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['<C-p>'] = cmp.mapping.select_prev_item(),
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['<C-d>'] = cmp.mapping.scroll_docs(-4),
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['<C-f>'] = cmp.mapping.scroll_docs(4),
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['<C-Space>'] = cmp.mapping.complete {},
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['<CR>'] = cmp.mapping.confirm {
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behavior = cmp.ConfirmBehavior.Replace,
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select = true,
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},
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['<Tab>'] = cmp.mapping(function(fallback)
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if cmp.visible() then
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cmp.select_next_item()
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'' + lib.strings.optionalString cfgp.luasnip.enable ''
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elseif luasnip.expand_or_locally_jumpable() then
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luasnip.expand_or_jump()
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'' + ''
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else
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fallback()
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end
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end, { 'i', 's' }),
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['<S-Tab>'] = cmp.mapping(function(fallback)
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if cmp.visible() then
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cmp.select_prev_item()
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'' + lib.strings.optionalString cfgp.luasnip.enable ''
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elseif luasnip.locally_jumpable(-1) then
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luasnip.jump(-1)
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'' + ''
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else
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fallback()
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end
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end, { 'i', 's' }),
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},
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'' + lib.strings.optionalString cfgp.luasnip.enable ''
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snippet = {
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expand = function(args)
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luasnip.lsp_expand(args.body)
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end,
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},
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sources = {
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{ name = 'luasnip' },
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},
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'' + ''
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}
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'';
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in with pkgs.vimPlugins; [
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{
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plugin = nvim-cmp;
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type = "lua";
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config = configText;
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}
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];
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};
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}
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