dotfiles/modules/programs/nvim/new_plugins/cmp.nix

68 lines
2.4 KiB
Nix

{ config, lib, pkgs, inputs, ... }:
let
inherit (lib) mkEnableOption mkIf readFile;
in
{
home-manager.users.moritz.programs.nixvim = {
plugins.cmp = {
autoEnableSources = true;
enable = true;
settings.sources = [
{ priority = 1; name = "async_path"; }
{ priority = 1; name = "buffer"; }
{ priority = 2; name = "nvim_lsp"; }
{ priority = 3; name = "nvim_lsp_signature_help"; }
{ priority = 4; name = "luasnip"; }
{ priority = 4; name = "vimtex"; }
];
settings.mapping = {
__raw = ''
cmp.mapping.preset.insert({
['<C-b>'] = cmp.mapping.scroll_docs(-4),
['<C-f>'] = cmp.mapping.scroll_docs(4),
['<C-Space>'] = cmp.mapping.complete(),
['<C-e>'] = cmp.mapping.abort(),
['<CR>'] = cmp.mapping.confirm({ select = true }),
["<Tab>"] = cmp.mapping(function(fallback)
if cmp.visible() then
cmp.select_next_item({ behavior = cmp.SelectBehavior.Select })
elseif require("luasnip").locally_jumpable(1) then
require("luasnip").jump(1)
else
fallback()
end
end, { "i", "s" }),
["<S-Tab>"] = cmp.mapping(function(fallback)
if cmp.visible() then
cmp.select_prev_item({ behavior = cmp.SelectBehavior.Select })
elseif require("luasnip").locally_jumpable(-1) then
require("luasnip").jump(-1)
else
fallback()
end
end, { "i", "s" }),
["<C-n>"] = cmp.mapping(function(fallback)
if require("luasnip").choice_active() then
require("luasnip").change_choice(1)
elseif require("luasnip").locally_jumpable(1) then
require("luasnip").jump(1)
else
fallback()
end
end, { "i", "s" }),
["<C-p>"] = cmp.mapping(function(fallback)
if require("luasnip").choice_active() then
require("luasnip").change_choice(-1)
elseif require("luasnip").locally_jumpable(-1) then
require("luasnip").jump(-1)
else
fallback()
end
end, { "i", "s" }),
})
'';
};
};
};
}