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feat(editor): add nvim-cmp completion keymaps
CI / flake (pull_request) Successful in 4m13s
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nvim-cmp ships no default mappings, so the completion menu (including the
path source) appeared but nothing could navigate or accept it. Bind the
usual set: C-n/C-p and Tab/S-Tab to move, C-Space to open, C-e to abort,
and <CR> to confirm with select=false so a bare Enter stays a newline
unless an entry is explicitly highlighted.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
This commit is contained in:
Emma Thorpe
2026-06-23 16:17:05 +01:00
parent e6e280cc73
commit 304b9a413a
1 changed files with 12 additions and 0 deletions
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@@ -89,6 +89,18 @@
enable = true; enable = true;
autoEnableSources = true; autoEnableSources = true;
settings = { settings = {
# nvim-cmp ships no default keymaps; without these the menu shows but
# nothing accepts it. confirm uses select=false so a bare <CR> stays a
# newline unless an entry is explicitly highlighted.
mapping = {
"<C-n>" = "cmp.mapping.select_next_item()";
"<C-p>" = "cmp.mapping.select_prev_item()";
"<Tab>" = "cmp.mapping.select_next_item()";
"<S-Tab>" = "cmp.mapping.select_prev_item()";
"<CR>" = "cmp.mapping.confirm({ select = false })";
"<C-Space>" = "cmp.mapping.complete()";
"<C-e>" = "cmp.mapping.abort()";
};
snippet.expand = "function(args) require('luasnip').lsp_expand(args.body) end"; snippet.expand = "function(args) require('luasnip').lsp_expand(args.body) end";
sources = [ sources = [
{ name = "nvim_lsp"; } { name = "nvim_lsp"; }