improve config structure

lua/plugins/compe.lua

@@ -0,0 +1,38 @@
+local M = {}
+
+M.config = function()
+    require "compe".setup {
+        enabled = true,
+        autocomplete = true,
+        debug = false,
+        min_length = 1,
+        preselect = "enable",
+        throttle_time = 80,
+        source_timeout = 200,
+        incomplete_delay = 400,
+        max_abbr_width = 100,
+        max_kind_width = 100,
+        max_menu_width = 100,
+        documentation = true,
+        source = {
+            buffer = {kind = "﬘", true},
+            luasnip = {kind = "﬌", true},
+            nvim_lsp = true,
+            nvim_lua = true
+        }
+    }
+end
+
+M.snippets = function()
+    local ls = require("luasnip")
+
+    ls.config.set_config(
+        {
+            history = true,
+            updateevents = "TextChanged,TextChangedI"
+        }
+    )
+    require("luasnip/loaders/from_vscode").load()
+end
+
+return M