I have this configuration file for nvim-cmp plugin:
return {
'hrsh7th/nvim-cmp',
event = 'InsertEnter',
dependencies = {
'hrsh7th/cmp-buffer',
'hrsh7th/cmp-path',
'hrsh7th/cmp-nvim-lsp',
{
'L3MON4D3/LuaSnip',
version = 'v2.*',
build = 'make install_jsregexp',
},
'saadparwaiz1/cmp_luasnip',
'rafamadriz/friendly-snippets',
'onsails/lspkind.nvim',
},
config = function()
local cmp = require('cmp')
local luasnip = require('luasnip')
local lspkind = require('lspkind')
require('luasnip.loaders.from_vscode').lazy_load()
-- Disable preselection at LSP capabilities level
local capabilities = require('cmp_nvim_lsp').default_capabilities()
capabilities.completion.completionItem.preselectSupported = false
cmp.setup({
preselect = cmp.PreselectMode.None,
completion = { completeopt = 'menu,menuone,preview,noselect,noinsert' },
snippet = {
expand = function(args)
luasnip.lsp_expand(args.body)
end,
},
mapping = {
['<C-n>'] = cmp.mapping.select_next_item(
{ behavior = cmp.SelectBehavior.Select },
{ desc = 'Select next item' }
),
['<C-p>'] = cmp.mapping.select_prev_item(
{ behavior = cmp.SelectBehavior.Select },
{ desc = 'Select previous item' }
),
['<C-b>'] = cmp.mapping.scroll_docs(-4, { desc = 'Scroll docs up' }),
['<C-f>'] = cmp.mapping.scroll_docs(4, { desc = 'Scroll docs down' }),
['<C-Space>'] = cmp.mapping.complete({ desc = 'Trigger completion' }),
['<C-e>'] = cmp.mapping.abort({ desc = 'Abort completion' }),
['<CR>'] = cmp.mapping(function(fallback)
if cmp.visible() and cmp.get_selected_entry() then
cmp.confirm({ select = false })
else
fallback()
end
end, { 'i', 's', desc = 'Confirm selection' }),
['<Tab>'] = cmp.mapping(function(fallback)
if cmp.visible() then
cmp.select_next_item()
else
fallback()
end
end, { 'i', 's', desc = 'Next item or indent' }),
['<S-Tab>'] = cmp.mapping(function(fallback)
if cmp.visible() then
cmp.select_prev_item()
else
fallback()
end
end, { 'i', 's', desc = 'Previous item or dedent' }),
},
sources = cmp.config.sources({
{ name = 'nvim_lsp' },
{ name = 'luasnip' },
{ name = 'buffer' },
{ name = 'path' },
}),
formatting = {
format = lspkind.cmp_format({
maxwidth = 50,
ellipsis_char = '...',
}),
},
})
-- Automatically deselect first item when menu opens
cmp.event:on('menu_opened', function()
vim.api.nvim_feedkeys(vim.api.nvim_replace_termcodes('<Up>', true, true, true), 'n', true)
end)
-- Pass capabilities to your LSP servers (add this to your lspconfig setup)
-- Example: require("lspconfig").lua_ls.setup({ capabilities = capabilities })
end,
}
What I have tried :
- I have tried adding
noinsertin completion - Added rule for enter( one)
- Added rule for auto pressing up key as it cancels auto selection
if there something else I have to provide feel free to say so Your help is much appreciated.
Auto completion to select word when pressed tab or something
