nvim-config/lua/cmp-setup.lua

90 lines
2.6 KiB
Lua
Raw Normal View History

2023-10-22 10:37:32 +00:00
-- [[ Configure nvim-cmp ]]
-- See `:help cmp`
local cmp = require 'cmp'
local luasnip = require 'luasnip'
require('luasnip.loaders.from_vscode').lazy_load()
luasnip.config.setup {}
cmp.setup {
snippet = {
expand = function(args)
luasnip.lsp_expand(args.body)
end,
},
completion = { completeopt = 'menu,menuone,noinsert' },
-- For an understanding of why these mappings were
-- chosen, you will need to read `:help ins-completion`
--
-- No, but seriously. Please read `:help ins-completion`, it is really good!
2023-10-22 10:37:32 +00:00
mapping = cmp.mapping.preset.insert {
-- Select the [n]ext item
2023-10-22 10:37:32 +00:00
['<C-n>'] = cmp.mapping.select_next_item(),
-- Select the [p]revious item
2023-10-22 10:37:32 +00:00
['<C-p>'] = cmp.mapping.select_prev_item(),
-- Accept ([y]es) the completion.
-- This will auto-import if your LSP supports it.
-- This will expand snippets if the LSP sent a snippet.
['<C-y>'] = cmp.mapping.confirm { select = true },
['<C-b>'] = cmp.mapping.scroll_docs(-4),
2023-10-22 10:37:32 +00:00
['<C-f>'] = cmp.mapping.scroll_docs(4),
-- Manually trigger a completion from nvim-cmp.
-- Generally you don't need this, because nvim-cmp will display
-- completions whenever it has completion options available.
2023-10-22 10:37:32 +00:00
['<C-Space>'] = cmp.mapping.complete {},
2023-10-22 10:37:32 +00:00
['<CR>'] = cmp.mapping.confirm {
behavior = cmp.ConfirmBehavior.Replace,
select = true,
},
['<Tab>'] = cmp.mapping(function(fallback)
if cmp.visible() then
cmp.select_next_item()
elseif luasnip.expand_or_locally_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.locally_jumpable(-1) then
luasnip.jump(-1)
else
fallback()
end
end, { 'i', 's' }),
-- Think of <c-l> as moving to the right of your snippet expansion.
-- So if you have a snippet that's like:
-- function $name($args)
-- $body
-- end
--
-- <c-l> will move you to the right of each of the expansion locations.
-- <c-h> is similar, except moving you backwards.
['<C-l>'] = cmp.mapping(function()
if luasnip.expand_or_locally_jumpable() then
luasnip.expand_or_jump()
end
end, { 'i', 's' }),
['<C-h>'] = cmp.mapping(function()
if luasnip.locally_jumpable(-1) then
luasnip.jump(-1)
end
end, { 'i', 's' }),
2023-10-22 10:37:32 +00:00
},
sources = {
{ name = 'nvim_lsp' },
{ name = 'luasnip' },
{ name = 'path' },
2023-10-22 10:37:32 +00:00
},
}
-- vim: ts=2 sts=2 sw=2 et