From b90c9ee7b78a4311a43e5690876413371f7368d7 Mon Sep 17 00:00:00 2001
From: LostNeophyte <lostneophyte@tuta.io>
Date: Thu, 19 Jan 2023 13:43:52 +0100
Subject: move lazy utils to modules.lua

---
 lua/lvim/utils/modules.lua | 55 ++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 55 insertions(+)

(limited to 'lua/lvim/utils/modules.lua')

diff --git a/lua/lvim/utils/modules.lua b/lua/lvim/utils/modules.lua
index d5674483..41b2b381 100644
--- a/lua/lvim/utils/modules.lua
+++ b/lua/lvim/utils/modules.lua
@@ -95,4 +95,59 @@ M.reload = function(mod)
   return old
 end
 
+-- code from <https://github.com/tjdevries/lazy-require.nvim/blob/bb626818ebc175b8c595846925fd96902b1ce02b/lua/lazy-require.lua#L25>
+function M.require_on_index(require_path)
+  return setmetatable({}, {
+    __index = function(_, key)
+      return require(require_path)[key]
+    end,
+
+    __newindex = function(_, key, value)
+      require(require_path)[key] = value
+    end,
+  })
+end
+
+-- code from <https://github.com/tjdevries/lazy-require.nvim/blob/bb626818ebc175b8c595846925fd96902b1ce02b/lua/lazy-require.lua#L25>
+function M.require_on_exported_call(require_path)
+  return setmetatable({}, {
+    __index = function(_, k)
+      return function(...)
+        return require(require_path)[k](...)
+      end
+    end,
+  })
+end
+
+function M.lazy_set(require_path, fn_name)
+  local function poputale_table(table)
+    setmetatable(table, {})
+    local source = require(require_path)[fn_name]()
+    for k, v in pairs(source) do
+      table[k] = v
+    end
+  end
+  return setmetatable({}, {
+    __index = function(me, index)
+      poputale_table(me)
+      return me[index]
+    end,
+
+    __newindex = function(me, key, value)
+      poputale_table(me)
+      me[key] = value
+    end,
+
+    __pairs = function(me)
+      poputale_table(me)
+      return pairs(me)
+    end,
+
+    __ipairs = function(me)
+      poputale_table(me)
+      return pairs(me)
+    end,
+  })
+end
+
 return M
-- 
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