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-- Setup nvim-cmp.
local cmp = require'cmp'
local lspkind = require'lspkind'
cmp.setup({
snippet = {
expand = function(args)
-- For `ultisnips` user.
vim.fn["UltiSnips#Anon"](args.body)
end,
},
mapping = {
['<Tab>'] = function(fallback)
if cmp.visible() then
cmp.select_next_item()
else
fallback()
end
end,
['<S-Tab>'] = function(fallback)
if cmp.visible() then
cmp.select_prev_item()
else
fallback()
end
end,
['<Esc>'] = cmp.mapping.close(),
['<CR>'] = cmp.mapping.confirm({ select = true }),
['<C-d>'] = cmp.mapping.scroll_docs(-4),
['<C-f>'] = cmp.mapping.scroll_docs(4),
},
sources = {
{ name = 'nvim_lsp' }, -- For nvim-lsp
{ name = 'ultisnips' }, -- For ultisnips user.
{ name = 'nvim_lua' }, -- for nvim lua function
{ name = 'path' }, -- for path completion
{ name = 'buffer', keyword_length = 4 }, -- for buffer word completion
{ name = 'emoji', insert = true, } -- emoji completion
},
completion = {
keyword_length = 1,
completeopt = "menu,noselect"
},
experimental = {
ghost_text = false
},
formatting = {
format = lspkind.cmp_format({
mode = "symbol_text",
menu = {
nvim_lsp = "[LSP]",
ultisnips = "[US]",
nvim_lua = "[Lua]",
path = "[Path]",
buffer = "[Buffer]",
emoji = "[Emoji]",
},
}),
},
})
vim.cmd("hi link CmpItemMenu Comment")
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