config.nvim/lua/plugins/nvim-cmp.lua
2024-04-27 14:02:29 +08:00

94 lines
2.3 KiB
Lua

require("luasnip.loaders.from_vscode").lazy_load()
local has_words_before = function()
unpack = unpack or table.unpack
local line, col = unpack(vim.api.nvim_win_get_cursor(0))
return col ~= 0 and vim.api.nvim_buf_get_lines(0, line - 1, line, true)[1]:sub(col, col):match("%s") == nil
end
local luasnip = require("luasnip")
local cmp = require("cmp")
cmp.setup({
-- ... Your other configuration ...
snippet = {
-- REQUIRED - you must specify a snippet engine
expand = function(args)
require('luasnip').lsp_expand(args.body) -- For `luasnip` users.
end,
},
mapping = {
["<Tab>"] = cmp.mapping(function(fallback)
if cmp.visible() then
cmp.confirm({ select = true })
elseif luasnip.jumpable(1) then
luasnip.jump(1)
elseif luasnip.expandable() then
luasnip.expand()
elseif has_words_before() then
cmp.complete()
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" }),
['<C-b>'] = cmp.mapping.scroll_docs(-4),
['<C-f>'] = cmp.mapping.scroll_docs(4),
['<C-n>'] = cmp.mapping.select_next_item(),
['<C-p>'] = cmp.mapping.select_prev_item(),
['<C-Space>'] = cmp.mapping.complete(),
['<C-e>'] = cmp.mapping.abort(),
['<CR>'] = cmp.mapping.confirm({ select = true }), -- Accept currently selected item. Set `select` to `false` to only confirm explicitly selected items
-- ... Your other mappings ...
},
sources = cmp.config.sources({
{ name = "luasnip", max_item_count = 4 }, -- For luasnip users.
{ name = "nvim_lsp" },
{ name = 'nvim_lua' },
{ name = "treesitter" },
{ name = "async_path" },
{ name = "gitmoji" },
{ name = "buffer" },
}),
completion = {
completeopt = 'menu,menuone,noinsert'
}
})
cmp.setup.cmdline({ '/', '?' }, {
mapping = cmp.mapping.preset.cmdline(),
completion = {
completeopt = 'menu,menuone,noselect'
},
sources = {
{ name = 'buffer' }
},
})
-- `:` cmdline setup.
cmp.setup.cmdline(':', {
mapping = cmp.mapping.preset.cmdline(),
completion = {
completeopt = 'menu,menuone,noselect'
},
sources = cmp.config.sources({
{ name = 'path' }
}, {
{
name = 'cmdline',
option = {
ignore_cmds = {}
}
}
})
})