From e2bcb7d8f40e399347c8e633e6cb4712d061c790 Mon Sep 17 00:00:00 2001
From: jdhao <jdhao@hotmail.com>
Date: Mon, 18 Oct 2021 21:56:32 +0800
Subject: transition from nvim-compe to nvim-cmp

---
 lua/config/nvim-cmp.lua | 41 +++++++++++++++++++++++++++++++++++++++++
 1 file changed, 41 insertions(+)
 create mode 100644 lua/config/nvim-cmp.lua

(limited to 'lua/config/nvim-cmp.lua')

diff --git a/lua/config/nvim-cmp.lua b/lua/config/nvim-cmp.lua
new file mode 100644
index 0000000..97350b2
--- /dev/null
+++ b/lua/config/nvim-cmp.lua
@@ -0,0 +1,41 @@
+-- Setup nvim-cmp.
+local cmp = require'cmp'
+
+cmp.setup({
+  snippet = {
+    expand = function(args)
+      -- For `ultisnips` user.
+      vim.fn["UltiSnips#Anon"](args.body)
+    end,
+  },
+  mapping = {
+    ['<Tab>'] = function(fallback)
+      if cmp.visible() then
+        cmp.select_next_item()
+      else
+        fallback()
+      end
+    end,
+    ['<S-Tab>'] = function(fallback)
+      if cmp.visible() then
+        cmp.select_prev_item()
+      else
+        fallback()
+      end
+    end,
+    ['<Esc>'] = cmp.mapping.close(),
+  },
+  sources = {
+    { name = 'nvim_lsp' }, -- For nvim-lsp
+    { name = 'ultisnips' }, -- For ultisnips user.
+    { name = 'path' }, -- for path completion
+    { name = 'emoji', insert = true, } -- emoji completion
+  },
+  completion = {
+    keyword_length = 1,
+    completeopt = "menu,menuone,noinsert"
+  },
+  experimental = {
+    ghost_text = false
+  }
+})
-- 
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