haskell-config for nvim & ge_proton install script

nvim-config/lua/plugins/haskell-snippets.lua

@@ -0,0 +1,18 @@
+return {
+  "mrcjkb/haskell-snippets.nvim",
+  ft = { "haskell", "lhaskell", "cabal" },
+  dependencies = { "L3MON4D3/LuaSnip" },
+  -- falls Lazy mal falsch cached: lade LuaSnip aktiv vorher
+  init = function()
+    if not package.loaded["luasnip"] then
+      local ok, lazy = pcall(require, "lazy")
+      if ok then
+        lazy.load({ plugins = { "LuaSnip" } })
+      end
+    end
+  end,
+  -- lade nur, wenn require("luasnip") wirklich klappt
+  cond = function()
+    return package.loaded["luasnip"] or pcall(require, "luasnip")
+  end,
+}