94 lines
3.1 KiB
Lua
94 lines
3.1 KiB
Lua
return {
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"hrsh7th/nvim-cmp",
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event = "InsertEnter",
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dependencies = {
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"hrsh7th/cmp-buffer", -- source for text in buffer
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"hrsh7th/cmp-path", -- source for file system paths
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{
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"L3MON4D3/LuaSnip",
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-- follow latest release.
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version = "v2.*", -- Replace <CurrentMajor> by the latest released major (first number of latest release)
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-- install jsregexp (optional!).
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build = "make install_jsregexp",
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},
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"saadparwaiz1/cmp_luasnip", -- for autocompletion
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"rafamadriz/friendly-snippets", -- useful snippets
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"onsails/lspkind.nvim", -- vs-code like pictograms
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},
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config = function()
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local cmp = require("cmp")
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local luasnip = require("luasnip")
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local lspkind = require("lspkind")
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-- loads vscode style snippets from installed plugins (e.g. friendly-snippets)
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require("luasnip.loaders.from_vscode").lazy_load()
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cmp.setup({
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preselect = cmp.PreselectMode.None,
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completion = {
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completeopt = 'menu,menuone,noinsert,noselect',
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},
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experimental = { ghost_text = true },
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snippet = { -- configure how nvim-cmp interacts with snippet engine
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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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mapping = cmp.mapping.preset.insert({
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["<C-e>"] = cmp.mapping.abort(), -- close completion window
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["<CR>"] = cmp.mapping.confirm({ select = true }),
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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-n>'] = cmp.mapping.select_next_item { behavior = cmp.SelectBehavior.Select },
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-- ['<C-p>'] = cmp.mapping.select_prev_item { behavior = cmp.SelectBehavior.Select },
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-- Scroll the documentation window [b]ack / [f]orward
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['<C-b>'] = cmp.mapping.scroll_docs(-4),
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['<C-f>'] = cmp.mapping.scroll_docs(4),
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['<C-j>'] = cmp.mapping(function(fallback)
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if luasnip.expand_or_locally_jumpable() then
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luasnip.expand_or_jump()
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elseif cmp.visible() then
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cmp.confirm { select = true }
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else
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cmp.complete()
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end
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end, { 'i', 's' }),
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['<C-Space>'] = cmp.mapping.complete {},
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['<C-l>'] = cmp.mapping(function()
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if luasnip.expand_or_locally_jumpable() then
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luasnip.expand_or_jump()
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end
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end, { 'i', 's' }),
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['<C-h>'] = cmp.mapping(function()
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if luasnip.locally_jumpable(-1) then
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luasnip.jump(-1)
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end
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end, { 'i', 's' }),
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}),
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-- sources for autocompletion
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sources = cmp.config.sources({
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{ name = "nvim_lsp"},
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{ name = "luasnip" }, -- snippets
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{ name = "buffer" }, -- text within current buffer
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{ name = "path" }, -- file system paths
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}),
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-- configure lspkind for vs-code like pictograms in completion menu
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formatting = {
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expandable_indicator = true,
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fields = { cmp.ItemField.Abbr, cmp.ItemField.Kind },
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format = lspkind.cmp_format({
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maxwidth = 50,
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ellipsis_char = "...",
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}),
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},
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})
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end,
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}
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