dotfiles/modules/programs/nvim/plugins/nvim-cmp.lua

115 lines
3.2 KiB
Lua

local cmp = require("cmp")
local luasnip = require("luasnip")
require("luasnip.loaders.from_vscode").lazy_load()
cmp.setup({
formatting = {
format = require("lspkind").cmp_format({
mode = "symbol", -- show only symbol annotations
maxwidth = 50, -- prevent the popup from showing more than provided characters
ellipsis_char = "...", -- when popup menu exceed maxwidth, the truncated part would show ellipsis_char instead
symbol_map = {
Codeium = "",
},
}),
},
snippet = {
-- REQUIRED - you must specify a snippet engine
expand = function(args)
require("luasnip").lsp_expand(args.body)
end,
},
mapping = cmp.mapping.preset.insert({
["<C-b>"] = cmp.mapping.scroll_docs(-4),
["<C-f>"] = cmp.mapping.scroll_docs(4),
["<C-Space>"] = cmp.mapping.complete(),
["<C-e>"] = cmp.mapping.abort(),
["<CR>"] = cmp.mapping.confirm({ select = true }),
["<Tab>"] = cmp.mapping(function(fallback)
if cmp.visible() then
cmp.select_next_item()
elseif luasnip.expand_or_jumpable() then
luasnip.expand_or_jump()
else
fallback()
end
end, { "i", "s" }),
["<S-Tab>"] = cmp.mapping(function(fallback)
if cmp.visible() then
cmp.select_prev_item()
elseif luasnip.jumpable(-1) then
luasnip.jump(-1)
else
fallback()
end
end, { "i", "s" }),
}),
sources = {
{ name = "async_path", priority = 1 },
{ name = "buffer", priority = 1 },
{ name = "luasnip", priority = 2 },
{ name = "codeium", priority = 3 },
{ name = "nvim_lsp", priority = 4 },
},
})
-- Set configuration for specific filetype.
cmp.setup.filetype("gitcommit", {
sources = cmp.config.sources({
{ name = "buffer" },
}),
})
-- Use buffer source for `/` and `?` (if you enabled `native_menu`, this won't work anymore).
cmp.setup.cmdline({ "/", "?" }, {
mapping = cmp.mapping.preset.cmdline(),
sources = {
{ name = "buffer" },
},
})
-- Use cmdline & path source for ':' (if you enabled `native_menu`, this won't work anymore).
cmp.setup.cmdline(":", {
mapping = cmp.mapping.preset.cmdline(),
sources = cmp.config.sources({
{ name = "async_path" },
}, {
{ name = "cmdline" },
}),
enabled = function()
-- Set of commands where cmp will be disabled
local disabled = {
IncRename = true,
}
-- Get first word of cmdline
local cmd = vim.fn.getcmdline():match("%S+")
-- Return true if cmd isn't disabled
-- else call/return cmp.close(), which returns false
return not disabled[cmd] or cmp.close()
end,
})
-- If you want insert `(` after select function or method item
local cmp_autopairs = require("nvim-autopairs.completion.cmp")
local handlers = require("nvim-autopairs.completion.handlers")
cmp.event:on(
"confirm_done",
cmp_autopairs.on_confirm_done({
filetypes = {
-- "*" is a alias to all filetypes
["*"] = {
["("] = {
kind = {
cmp.lsp.CompletionItemKind.Function,
cmp.lsp.CompletionItemKind.Method,
},
handler = handlers["*"],
},
},
-- Disable for functional languages
haskell = false,
nix = false,
},
})
)