Rewrite of the custom functions to better load with the newer modular configs.

nvim/lua/custom_functions.lua

@@ -1,12 +1,13 @@
 -- 'softrequire' provides a wrapper around the builtin require. If the require has failed in a `local mod = softrequire('m') call, a quick check of
 -- 'if mod then' can wrap code dependent upon the require, and fails gracefully
-local function softrequire(m)
-    local ok, err = pcall(require, m)
-    if not ok then return nil, err end
-    return err
-end
+-- local function softrequire(m)
+    -- local ok, err = pcall(require, m)
+    -- if not ok then return nil, err end
+    -- return err
+-- end
 
-local function execute(type)
+return {
+    execute = function(type)
         local command_table = {
             run = {
                 java = 'java %',
@@ -27,5 +28,5 @@ local function execute(type)
         if command ~= nil then
             vim.cmd('FloatermNew --autoclose=0 ' .. command)
         end
-end
-
+    end
+}