Files
dots/home/editors/nvim/plugins/cmp/cmp.nix
2025-12-16 15:38:49 +01:00

116 lines
3.1 KiB
Nix

{lib, ...}: {
plugins = {
cmp = {
enable = true;
autoEnableSources = true;
settings = {
experimental.ghost_text = true;
mapping.__raw = ''
cmp.mapping.preset.insert({
["<C-j>"] = cmp.mapping.scroll_docs(4),
["<C-k>"] = cmp.mapping.scroll_docs(-4),
["<CR>"] = cmp.mapping.confirm({
behavior = cmp.ConfirmBehavior.Replace,
select = true
}),
["<Tab>"] = cmp.mapping(function(fallback)
local luasnip = require("luasnip")
if cmp.visible() then
cmp.select_next_item()
elseif luasnip.locally_jumpable(1) then
luasnip.jump(1)
else
fallback()
end
end, { "i", "s" }),
["<S-Tab>"] = cmp.mapping(function(fallback)
local luasnip = require("luasnip")
if cmp.visible() then
cmp.select_prev_item()
elseif luasnip.locally_jumpable(-1) then
luasnip.jump(-1)
else
fallback()
end
end, { "i", "s" }),
})
'';
window = {
completion = {
winhighlight = "Normal:Pmenu,FloatBorder:Pmenu,Search:None";
col_offset = -3;
side_padding = 0;
};
documentation = {
winhighlight = "Normal:Pmenu,FloatBorder:Pmenu,Search:None";
side_padding = 0;
};
};
snippet.expand =
# lua
''
function(args)
require'luasnip'.lsp_expand(args.body)
end
'';
formatting = {
# expandable_indicator = true;
fields = ["kind" "abbr" "menu"];
format =
lib.mkForce
# lua
''
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
'';
};
completion.completeopt = "menu,menuone,preview,noinsert";
sources = [
{name = "nvim_lsp";}
{name = "buffer";}
{name = "path";}
{name = "luasnip";}
];
};
cmdline = {
"/" = {
mapping.__raw = "cmp.mapping.preset.cmdline()";
sources = [{name = "buffer";}];
};
":" = {
mapping.__raw = "cmp.mapping.preset.cmdline()";
sources = [
{
name = "path";
}
{
name = "cmdline";
option.ignore_cmds = ["Man" "!"];
}
];
};
};
};
cmp-nvim-lsp.enable = true;
cmp-buffer.enable = true;
cmp-path.enable = true;
cmp-cmdline.enable = true;
cmp_luasnip.enable = true;
};
}