151 lines
4.7 KiB
Lua
151 lines
4.7 KiB
Lua
-- https://github.com/hrsh7th/nvim-cmp
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local function has_words_before()
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unpack = unpack or table.unpack
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local line, col = unpack(vim.api.nvim_win_get_cursor(0))
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return col ~= 0
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and vim.api.nvim_buf_get_lines(0, line - 1, line, true)[1]
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:sub(col, col)
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:match("%s") == nil
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end
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local function setup()
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local module_name = "plugins.config.cmp"
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local utils = require("utils")
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local cmp = require("cmp")
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local luasnip = require("luasnip")
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local lspkind
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utils.try_require("lspkind", module_name, function (module)
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lspkind = module
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end)
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local opt = {
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enabled = function ()
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-- disable completion in comments
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local context = require "cmp.config.context"
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-- keep command mode completion enabled when cursor is in a comment
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if vim.api.nvim_get_mode().mode == "c" then
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return true
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else
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return not context.in_treesitter_capture("comment") and
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not context.in_syntax_group("Comment")
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end
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end,
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preselect = cmp.PreselectMode.None,
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completion = { keyword_length = 0, },
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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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formatting = {
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format = function (entry, vim_item)
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if lspkind then
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vim_item = lspkind.cmp_format({
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mode = "symbol",
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maxwidth = 50,
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ellipsis_char = "...",
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before = function (_, item)
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item.dup = 0 -- remove duplicates, see nvim-cmp #511
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return item
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end,
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})(entry, vim_item)
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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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experimental = { ghost_text = true, },
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mapping = {
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["<C-p>"] = cmp.mapping.select_prev_item(),
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["<C-n>"] = cmp.mapping.select_next_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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["<CR>"] = cmp.mapping(
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function (fallback)
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if cmp.visible() and cmp.get_selected_entry() then
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cmp.confirm(
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{
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behavior = cmp.ConfirmBehavior.Replace,
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select = true,
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}
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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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["<Tab>"] = cmp.mapping(
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function (fallback)
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if cmp.visible() then
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cmp.select_next_item()
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-- elseif luasnip.expand_or_jumpable() then
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-- luasnip.expand_or_jump()
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elseif has_words_before() then
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cmp.complete()
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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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["<S-Tab>"] = cmp.mapping(
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function (fallback)
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if cmp.visible() then
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cmp.select_prev_item()
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elseif 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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},
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sources = {
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{ name = "nvim_lsp", },
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-- { name = "luasnip", },
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{ name = "nvim_lua", },
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{ name = "orgmode", },
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{ name = "path", },
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-- { name = 'buffer' },
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},
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}
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utils.try_require("moonfly", module_name, function (_)
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local winhighlight = {
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winhighlight =
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"Normal:NormalFloat,FloatBorder:FloatBorder,CursorLine:PmenuSel",
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}
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opt.window = {
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completion = cmp.config.window.bordered(winhighlight),
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documentation = cmp.config.window.bordered(winhighlight),
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}
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end)
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cmp.setup(opt)
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cmp.setup.cmdline(
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"/",
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{
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mapping = cmp.mapping.preset.cmdline(),
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sources = { { name = "buffer", }, },
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}
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)
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cmp.setup.cmdline(
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":",
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{
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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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option = { ignore_cmds = { "Man", "!", }, },
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}, }
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),
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}
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)
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end
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return setup
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