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-rw-r--r--runtime/lua/vim/shared.lua20
1 files changed, 20 insertions, 0 deletions
diff --git a/runtime/lua/vim/shared.lua b/runtime/lua/vim/shared.lua
index e76d148b1b..fa7690e41e 100644
--- a/runtime/lua/vim/shared.lua
+++ b/runtime/lua/vim/shared.lua
@@ -983,4 +983,24 @@ do
end
end
+--- @private
+--- @generic T
+--- @param root string
+--- @param mod T
+--- @return T
+function vim._defer_require(root, mod)
+ return setmetatable({}, {
+ ---@param t table<string, any>
+ ---@param k string
+ __index = function(t, k)
+ if not mod[k] then
+ return
+ end
+ local name = string.format('%s.%s', root, k)
+ t[k] = require(name)
+ return t[k]
+ end,
+ })
+end
+
return vim