Files
neovim/lua/plugins/configs/cmp.lua
Manuel aed2435b50 init
2025-08-25 17:42:37 +02:00

130 lines
4.5 KiB
Lua

--
-- ███╗ ██╗███████╗ ██████╗ ██╗ ██╗██╗███╗ ███╗
-- ████╗ ██║██╔════╝██╔═══██╗██║ ██║██║████╗ ████║
-- ██╔██╗ ██║█████╗ ██║ ██║██║ ██║██║██╔████╔██║
-- ██║╚██╗██║██╔══╝ ██║ ██║╚██╗ ██╔╝██║██║╚██╔╝██║
-- ██║ ╚████║███████╗╚██████╔╝ ╚████╔╝ ██║██║ ╚═╝ ██║
-- ╚═╝ ╚═══╝╚══════╝ ╚═════╝ ╚═══╝ ╚═╝╚═╝ ╚═╝
--
-- File: plugins/configs/cmp.lua
-- Description: cmp configuration
-- Author: Kien Nguyen-Tuan <kiennt2609@gmail.com>
local cmp = require "cmp"
require("nvim-autopairs").setup {
check_ts = true,
ts_config = {
lua = { "string" }, -- it will not add a pair on that treesitter node
javascript = { "template_string" },
java = false, -- Don't check treesitter on java
},
-- Don't add pairs if it already has a close pair in the same line
enable_check_bracket_line = false,
-- Don't add pairs if the next char is alphanumeric
ignored_next_char = "[%w%.]", -- will ignore alphanumeric and `.` symbol
fast_wrap = {},
disable_filetype = { "TelescopePrompt", "vim" },
}
-- setup cmp for autopairs
local cmp_autopairs = require "nvim-autopairs.completion.cmp"
require("cmp").event:on("confirm_done", cmp_autopairs.on_confirm_done())
local function border(hl_name)
return {
{ "", hl_name },
{ "", hl_name },
{ "", hl_name },
{ "", hl_name },
{ "", hl_name },
{ "", hl_name },
{ "", hl_name },
{ "", hl_name },
}
end
local options = {
completion = {
completeopt = "menu,menuone",
},
window = {
completion = {
winhighlight = "Normal:CmpPmenu,CursorLine:CmpSel,Search:PmenuSel",
scrollbar = false,
},
documentation = {
border = border "CmpDocBorder",
winhighlight = "Normal:CmpDoc",
},
},
snippet = {
expand = function(args) require("luasnip").lsp_expand(args.body) end,
},
formatting = {
fields = { "abbr", "kind", "menu" },
format = require("lspkind").cmp_format {
maxwidth = 50,
ellipsis_char = "...",
mode = "symbol_text",
symbol_map = {},
},
},
mapping = {
["<C-p>"] = cmp.mapping.select_prev_item(),
["<C-n>"] = cmp.mapping.select_next_item(),
["<C-d>"] = cmp.mapping.scroll_docs(-4),
["<C-f>"] = cmp.mapping.scroll_docs(4),
["<C-Space>"] = cmp.mapping.complete(),
["<C-e>"] = cmp.mapping.close(),
["<CR>"] = cmp.mapping.confirm {
behavior = cmp.ConfirmBehavior.Insert,
select = true,
},
["<Tab>"] = cmp.mapping(function(fallback)
if cmp.visible() then
cmp.select_next_item()
elseif require("luasnip").expand_or_jumpable() then
vim.fn.feedkeys(vim.api.nvim_replace_termcodes("<Plug>luasnip-expand-or-jump", true, true, true), "")
else
fallback()
end
end, { "i", "s" }),
["<S-Tab>"] = cmp.mapping(function(fallback)
if cmp.visible() then
cmp.select_prev_item()
elseif require("luasnip").jumpable(-1) then
vim.fn.feedkeys(vim.api.nvim_replace_termcodes("<Plug>luasnip-jump-prev", true, true, true), "")
else
fallback()
end
end, { "i", "s" }),
},
sources = {
{ name = "nvim_lsp" },
{ name = "luasnip" },
{
name = "buffer",
option = {
-- Avoid accidentally running on big files
get_bufnrs = function()
local buf = vim.api.nvim_get_current_buf()
local byte_size = vim.api.nvim_buf_get_offset(buf, vim.api.nvim_buf_line_count(buf))
if byte_size > 1024 * 1024 then -- 1 Megabyte max
return {}
end
return { buf }
end,
},
},
{ name = "nvim_lua" },
{ name = "path" },
},
}
cmp.setup(options)