307 lines
11 KiB
Lua
307 lines
11 KiB
Lua
local lspkind = require("lspkind")
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return {
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"hrsh7th/nvim-cmp",
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version = false, -- last release is way too old
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event = "InsertEnter",
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dependencies = {
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"hrsh7th/cmp-nvim-lsp",
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"hrsh7th/cmp-buffer",
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"hrsh7th/cmp-path",
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"hrsh7th/cmp-cmdline",
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"hrsh7th/cmp-nvim-lua",
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"hrsh7th/cmp-emoji",
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"hrsh7th/cmp-calc",
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"f3fora/cmp-spell",
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"hrsh7th/cmp-nvim-lsp-signature-help",
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"onsails/lspkind.nvim",
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},
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opts = function()
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vim.api.nvim_set_hl(0, "CmpGhostText", { link = "Comment", default = true })
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local cmp = require("cmp")
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local defaults = require("cmp.config.default")()
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-- local lspkind = require("lspkind")
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-- Проверяем наличие luasnip
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local has_luasnip = pcall(require, "luasnip")
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local luasnip = has_luasnip and require("luasnip") or nil
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return {
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completion = {
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completeopt = "menu,menuone,noinsert",
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},
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snippet = {
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expand = function(args)
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if luasnip then
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luasnip.lsp_expand(args.body)
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end
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end,
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},
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mapping = cmp.mapping.preset.insert({
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["<C-n>"] = cmp.mapping.select_next_item({ behavior = cmp.SelectBehavior.Insert }),
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["<C-p>"] = cmp.mapping.select_prev_item({ behavior = cmp.SelectBehavior.Insert }),
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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-Space>"] = cmp.mapping.complete(),
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["<C-e>"] = cmp.mapping.abort(),
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["<CR>"] = cmp.mapping.confirm({ select = true }), -- Accept currently selected item
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["<S-CR>"] = cmp.mapping.confirm({
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behavior = cmp.ConfirmBehavior.Replace,
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select = true,
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}), -- Accept currently selected item and replace
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["<C-CR>"] = function(fallback)
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cmp.abort()
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fallback()
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end,
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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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elseif luasnip and luasnip.expand_or_jumpable() then
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luasnip.expand_or_jump()
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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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elseif luasnip and luasnip.jumpable(-1) then
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luasnip.jump(-1)
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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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sources = cmp.config.sources({
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{
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name = "nvim_lsp",
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priority = 1000,
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-- Специальные настройки для Go
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entry_filter = function(entry, ctx)
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local kind = entry:get_kind()
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-- Для Go файлов приоритизируем функции и методы
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if vim.bo.filetype == "go" then
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if
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kind == require("cmp.types").lsp.CompletionItemKind.Function
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or kind == require("cmp.types").lsp.CompletionItemKind.Method
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then
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return true
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end
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end
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return true
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end,
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},
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-- Добавляем luasnip только если он доступен
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has_luasnip and { name = "luasnip", priority = 750 } or nil,
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{ name = "nvim_lsp_signature_help", priority = 700 },
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{ name = "nvim_lua", priority = 600 },
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}, {
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{ name = "buffer", priority = 500, keyword_length = 3 },
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{ name = "path", priority = 400 },
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{ name = "emoji", priority = 300 },
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{ name = "calc", priority = 250 },
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{ name = "spell", priority = 200, keyword_length = 4 },
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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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maxwidth = 50,
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ellipsis_char = "...",
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before = function(entry, vim_item)
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-- Специальная обработка для Go
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if vim.bo.filetype == "go" then
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-- Добавляем тип для Go функций и методов
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if entry.source.name == "nvim_lsp" then
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local completion_item = entry.completion_item
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if completion_item.detail then
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-- Обрезаем слишком длинные детали для Go
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local detail = completion_item.detail
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if string.len(detail) > 30 then
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detail = string.sub(detail, 1, 27) .. "..."
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end
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vim_item.menu = detail
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else
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vim_item.menu = "[LSP]"
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end
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end
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else
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-- Source name для других языков
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vim_item.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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nvim_lua = "[Lua]",
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emoji = "[Emoji]",
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calc = "[Calc]",
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spell = "[Spell]",
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nvim_lsp_signature_help = "[Signature]",
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})[entry.source.name] or "[Unknown]"
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end
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return vim_item
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end,
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}),
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},
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experimental = {
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ghost_text = {
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hl_group = "CmpGhostText",
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},
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},
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sorting = defaults.sorting,
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window = {
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completion = cmp.config.window.bordered({
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border = "rounded",
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winhighlight = "Normal:CmpPmenu,CursorLine:CmpSel,Search:None",
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}),
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documentation = cmp.config.window.bordered({
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border = "rounded",
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winhighlight = "Normal:CmpDoc",
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}),
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},
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preselect = cmp.PreselectMode.Item,
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performance = {
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debounce = 60,
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throttle = 30,
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fetching_timeout = 500,
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confirm_resolve_timeout = 80,
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async_budget = 1,
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max_view_entries = 200,
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},
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matching = {
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disallow_fuzzy_matching = false,
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disallow_fullfuzzy_matching = false,
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disallow_partial_fuzzy_matching = true,
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disallow_partial_matching = false,
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disallow_prefix_unmatching = false,
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},
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}
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end,
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config = function(_, opts)
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local cmp = require("cmp")
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cmp.setup(opts)
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-- Специальная конфигурация для Go файлов
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local go_sources = {
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{
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name = "nvim_lsp",
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priority = 1000,
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-- Настройки специально для gopls
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option = {
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-- Включаем документацию для всех элементов
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get_trigger_characters = function()
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return { ".", ":" }
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end,
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},
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},
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{ name = "nvim_lsp_signature_help", priority = 700 },
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}
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-- Добавляем luasnip только если он доступен
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-- if has_luasnip then
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-- table.insert(go_sources, 2, { name = "luasnip", priority = 750 })
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-- end
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--
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-- cmp.setup.filetype("go", {
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-- sources = cmp.config.sources(go_sources, {
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-- { name = "buffer", priority = 500, keyword_length = 2 }, -- Меньше символов для Go
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-- { name = "path", priority = 400 },
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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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-- maxwidth = 60, -- Больше места для Go типов
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-- ellipsis_char = "...",
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-- before = function(entry, vim_item)
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-- if entry.source.name == "nvim_lsp" then
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-- local completion_item = entry.completion_item
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-- if completion_item.detail then
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-- local detail = completion_item.detail
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-- -- Специальная обработка Go типов
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-- if string.match(detail, "^func") then
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-- vim_item.menu = "[func] " .. detail:sub(1, 40)
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-- elseif string.match(detail, "^type") then
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-- vim_item.menu = "[type] " .. detail:sub(1, 40)
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-- elseif string.match(detail, "^var") then
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-- vim_item.menu = "[var] " .. detail:sub(1, 40)
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-- elseif string.match(detail, "^const") then
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-- vim_item.menu = "[const] " .. detail:sub(1, 40)
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-- else
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-- vim_item.menu = detail:sub(1, 50)
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-- end
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-- else
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-- vim_item.menu = "[LSP]"
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-- end
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-- else
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-- vim_item.menu = ({
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-- luasnip = "[Snippet]",
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-- buffer = "[Buffer]",
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-- path = "[Path]",
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-- nvim_lsp_signature_help = "[Signature]",
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-- })[entry.source.name] or "[Unknown]"
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-- end
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-- return vim_item
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-- end,
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-- }),
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-- },
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-- matching = {
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-- disallow_fuzzy_matching = false,
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-- disallow_fullfuzzy_matching = false,
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-- disallow_partial_fuzzy_matching = true, -- Разрешаем для Go
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-- disallow_partial_matching = false,
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-- disallow_prefix_unmatching = false,
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-- },
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-- })
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-- Use buffer source for `/` and `?` (if you enabled `native_menu`, this won't work anymore).
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-- cmp.setup.cmdline({ "/", "?" }, {
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-- mapping = cmp.mapping.preset.cmdline(),
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-- sources = {
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-- { name = "buffer" },
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-- },
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-- })
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-- Use cmdline & path source for ':' (if you enabled `native_menu`, this won't work anymore).
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-- cmp.setup.cmdline(":", {
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-- mapping = cmp.mapping.preset.cmdline(),
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-- sources = cmp.config.sources({
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-- { name = "path" },
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-- }, {
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-- { name = "cmdline" },
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-- }),
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-- matching = { disallow_symbol_nonprefix_matching = false },
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-- })
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-- Auto-pairs integration (проверяем наличие плагина)
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local has_autopairs, cmp_autopairs = pcall(require, "nvim-autopairs.completion.cmp")
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if has_autopairs then
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cmp.event:on("confirm_done", cmp_autopairs.on_confirm_done())
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end
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-- Go specific autocmds
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vim.api.nvim_create_autocmd("FileType", {
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pattern = "go",
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callback = function()
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-- Настройки для улучшения работы с gopls
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vim.opt_local.completeopt = "menu,menuone,noinsert,preview"
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-- Автоматический импорт при автодополнении
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vim.api.nvim_create_autocmd("BufWritePre", {
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pattern = "*.go",
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callback = function()
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local params = vim.lsp.util.make_range_params()
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params.context = { only = { "source.organizeImports" } }
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local result = vim.lsp.buf_request_sync(0, "textDocument/codeAction", params, 1000)
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for _, res in pairs(result or {}) do
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for _, r in pairs(res.result or {}) do
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if r.edit then
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vim.lsp.util.apply_workspace_edit(r.edit, "utf-8")
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end
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end
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end
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end,
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})
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end,
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})
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end,
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}
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