84 lines
2.5 KiB
Lua

local cmp = require'cmp'
local lspkind = require('lspkind')
local source_mapping = {
buffer = "[Buffer]",
nvim_lsp = "[LSP]",
nvim_lua = "[Lua]",
cmp_tabnine = "[TN]",
path = "[Path]",
}
cmp.setup({
-- snippet = {
-- -- REQUIRED - you must specify a snippet engine
-- expand = function(args)
-- vim.fn["vsnip#anonymous"](args.body) -- For `vsnip` users.
-- -- require('luasnip').lsp_expand(args.body) -- For `luasnip` users.
-- -- vim.fn["UltiSnips#Anon"](args.body) -- For `ultisnips` users.
-- -- require'snippy'.expand_snippet(args.body) -- For `snippy` users.
-- end,
-- },
mapping = {
['<C-b>'] = cmp.mapping(cmp.mapping.scroll_docs(-4), { 'i', 'c' }),
['<C-f>'] = cmp.mapping(cmp.mapping.scroll_docs(4), { 'i', 'c' }),
['<C-Space>'] = cmp.mapping(cmp.mapping.complete(), { 'i', 'c' }),
['<CR>'] = cmp.mapping.confirm({ select = true }),
},
sources = cmp.config.sources({
{ name = 'cmp_tabnine' },
{ name = 'nvim_lsp' },
},
{
{ name = 'buffer' },
}),
formatting = {
format = function(entry, vim_item)
vim_item.kind = lspkind.presets.default[vim_item.kind]
local menu = source_mapping[entry.source.name]
if entry.source.name == 'cmp_tabnine' then
if entry.completion_item.data ~= nil and entry.completion_item.data.detail ~= nil then
menu = entry.completion_item.data.detail .. ' ' .. menu
end
vim_item.kind = '?'
end
vim_item.menu = menu
return vim_item
end
}
})
-- Use buffer source for `/` (if you enabled `native_menu`, this won't work anymore).
cmp.setup.cmdline('/', {
sources = {
{ name = 'buffer' }
}
})
-- Use cmdline & path source for ':' (if you enabled `native_menu`, this won't work anymore).
cmp.setup.cmdline(':', {
sources = cmp.config.sources({
{ name = 'path' }
}, {
{ name = 'cmdline' }
})
})
-- Setup tabnine
local tabnine = require('cmp_tabnine.config')
tabnine:setup({
max_lines = 1000;
max_num_results = 20;
sort = true;
run_on_every_keystroke = true;
snippet_placeholder = '..';
ignored_file_types = { -- default is not to ignore
-- uncomment to ignore in lua:
-- lua = true
};
})
-- Setup lspconfig.
local capabilities = require('cmp_nvim_lsp').update_capabilities(vim.lsp.protocol.make_client_capabilities())
capabilities = require('cmp_nvim_lsp').update_capabilities(capabilities)