1 files changed, 53 insertions, 0 deletions

diff --git a/lua/completions.lua b/lua/completions.lua
new file mode 100644
index 0000000..bd90178
--- /dev/null
+++ b/lua/completions.lua
@@ -0,0 +1,53 @@
+local cmp = require 'cmp'
+
+cmp.setup({
+    snippet = {
+        expand = function(args) end,
+    },
+    mapping = {
+        ['<C-b>'] = cmp.mapping(cmp.mapping.scroll_docs(-4), { 'i', 'c' }),
+        ['<C-f>'] = cmp.mapping(cmp.mapping.scroll_docs(4), { 'i', 'c' }),
+        ['<C-Space>'] = cmp.mapping(cmp.mapping.complete(), { 'i', 'c' }),
+        ['<C-y>'] = cmp.config.disable,
+        ['<C-e>'] = cmp.mapping({
+            i = cmp.mapping.abort(),
+            c = cmp.mapping.close(),
+        }),
+        ['<CR>'] = cmp.mapping.confirm({ select = true }),
+
+        ['<C-n>'] = cmp.mapping(function(fallback)
+            if cmp.visible() then
+                cmp.select_next_item()
+            else
+                fallback()
+            end
+        end, { 'i', 's', 'c' }),
+
+        ['<C-p>'] = cmp.mapping(function(fallback)
+            if cmp.visible() then
+                cmp.select_prev_item()
+            else
+                fallback()
+            end
+        end, { 'i', 's', 'c' }),
+    },
+    sources = cmp.config.sources({
+        { name = 'nvim_lsp' },
+    }, {
+        { name = 'buffer' },
+    })
+})
+
+cmp.setup.cmdline('/', {
+    sources = {
+        { name = 'buffer' }
+    }
+})
+
+cmp.setup.cmdline(':', {
+    sources = cmp.config.sources({
+        { name = 'path' }
+    }, {
+        { name = 'cmdline' }
+    })
+})