Migrate pandoc 'AnkiDeck' function to neovim

.config/nvim/ftplugin/pandoc.lua

@@ -0,0 +1,15 @@
+-- NOTE: May want to move this, as it is more specific to wiki than to pandoc
+vim.api.nvim_create_user_command("AnkiDeck", function()
+  local handle = io.popen("get-anki-decks")
+  local decks = {}
+  for line in handle:lines() do
+    table.insert(decks, line)
+  end
+  handle:close()
+
+  vim.ui.select(decks, { prompt = "Select Anki deck" }, function(choice)
+    if choice then
+      vim.api.nvim_put({ choice }, "", true, true)
+    end
+  end)
+end, {})

.vim/ftplugin/pandoc/wiki.vim

@@ -17,9 +17,3 @@ func! GetContext()
   endif
 endfunc
 com! -nargs=0 GetContext :call GetContext()
-
-function! Put(str)
-    put = a:str
-endfunction
-
-com! -nargs=0 AnkiDeck call fzf#run(fzf#wrap({'source': 'get-anki-decks', 'sink': function('Put')}))