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nix-config/modules/neovim/plugins/cmp.nix

74 lines
2.0 KiB
Nix

{ lib, ... }:
{
enable = true;
settings = {
mapping = {
"<C-Space>" = "cmp.mapping.complete()";
"<CR>" = "cmp.mapping.confirm({ select = false })";
"<Down>" = "cmp.mapping(cmp.mapping.select_next_item(), {'i', 's'})";
"<Up>" = "cmp.mapping(cmp.mapping.select_prev_item(), {'i', 's'})";
"<C-e>" = "cmp.mapping(cmp.mapping.abort(), {'i', 's'})";
"<Tab>" = ''
cmp.mapping(function(fallback)
local luasnip = require("luasnip")
if luasnip.jumpable(1) then
luasnip.jump(1)
else
fallback()
end
end, {'i', 's'})
'';
"<S-Tab>" = ''
cmp.mapping(function(fallback)
local luasnip = require("luasnip")
if luasnip.jumpable(-1) then
luasnip.jump(-1)
else
fallback()
end
end, {'i', 's'})
'';
};
sources = [
{ name = "buffer"; }
{ name = "copilot"; }
{ name = "luasnip"; }
{ name = "nvim_lsp"; }
{ name = "nvim_lsp_signature_help"; }
{ name = "nvim_lua"; }
{ name = "path"; }
];
completion = {
keyword_length = 2;
};
preselect = "cmp.PreselectMode.None";
snippet.expand = ''
function(args)
require('luasnip').lsp_expand(args.body)
end
'';
formatting = {
fields = [ "kind" "abbr" "menu" ];
format = lib.mkForce ''
function(entry, vim_item)
local kind = require("lspkind").cmp_format({ mode = "symbol_text", maxwidth = 50 })(entry, vim_item)
local strings = vim.split(kind.kind, "%s", { trimempty = true })
kind.kind = " " .. (strings[1] or "") .. " "
kind.menu = " (" .. (strings[2] or "") .. ")"
return kind
end
'';
};
window = {
completion = {
winhighlight = "Normal:Pmenu,FloatBorder:Pmenu,Search:None";
col_offset = -3;
side_padding = 0;
border = "rounded";
};
documentation.border = "rounded";
};
};
}