feat(nvim): add luasnip snippets

modules/programs/nvim/plugins/lua/luasnip.lua

@@ -0,0 +1,24 @@
+local ls = require("luasnip")
+local types = require("luasnip.util.types")
+
+-- Every unspecified option will be set to the default.
+ls.setup({
+  history = true,
+
+  -- Update more often, :h events for more info.
+  update_events = "TextChanged,TextChangedI",
+  -- Snippets aren't automatically removed if their text is deleted.
+  -- `delete_check_events` determines on which events (:h events) a check for
+  -- deleted snippets is performed.
+  -- This can be especially useful when `history` is enabled.
+  delete_check_events = "TextChanged",
+  ext_opts = {
+    [types.choiceNode] = {
+      active = {
+        virt_text = { { "<--", "Error" } },
+      },
+    },
+  },
+})
+
+require("luasnip.loaders.from_lua").load({ paths = "~/.config/nvim/snippets" })