70 lines
2.1 KiB
Lua
70 lines
2.1 KiB
Lua
-- Autocompletion engine with LSP, snippet, buffer, and path sources.
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-- Keymaps: Tab/S-Tab (navigate), Enter (confirm), Ctrl-Space (trigger), Esc (dismiss).
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-- See README.md "Autocomplete" section for full usage details.
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return {
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"hrsh7th/nvim-cmp",
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dependencies = {
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"hrsh7th/cmp-nvim-lsp", -- LSP completion source
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"hrsh7th/cmp-buffer", -- Buffer word completion source
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"hrsh7th/cmp-path", -- Filesystem path completion source
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"saadparwaiz1/cmp_luasnip", -- Snippet completion source (bridges LuaSnip)
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"L3MON4D3/LuaSnip", -- Snippet engine
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"onsails/lspkind-nvim", -- Completion menu icons
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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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cmp.setup({
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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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mapping = cmp.mapping.preset.insert({
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["<Tab>"] = cmp.mapping.select_next_item({ behavior = cmp.SelectBehavior.Select }),
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["<S-Tab>"] = cmp.mapping.select_prev_item({ behavior = cmp.SelectBehavior.Select }),
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["<CR>"] = cmp.mapping.confirm({ select = true }),
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["<C-Space>"] = cmp.mapping.complete(),
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["<Esc>"] = cmp.mapping.abort(),
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}),
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sources = cmp.config.sources({
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{ name = "nvim_lsp" },
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{ name = "luasnip" },
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{
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name = "buffer",
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keyword_length = 2,
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option = {
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get_bufnrs = function()
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local bufs = {}
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for _, buf in ipairs(vim.api.nvim_list_bufs()) do
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if vim.api.nvim_buf_is_loaded(buf) then
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bufs[#bufs + 1] = buf
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end
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end
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return bufs
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end,
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},
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},
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{ name = "path" },
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}),
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formatting = {
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format = lspkind.cmp_format({
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mode = "symbol_text",
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menu = {
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nvim_lsp = "[LSP]",
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luasnip = "[Snippet]",
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buffer = "[Buffer]",
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path = "[Path]",
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},
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}),
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},
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window = {
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documentation = cmp.config.window.bordered(),
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},
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})
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end,
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}
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