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feat(util): set_upvalue

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Folke Lemaitre 2024-05-16 17:44:32 +02:00
parent 9fe8b15928
commit f02507b159
1 changed files with 16 additions and 0 deletions
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16
lua/lazyvim/util/inject.lua
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@ -31,4 +31,20 @@ function M.get_upvalue(func, name)
end
end
function M.set_upvalue(func, name, value)
local i = 1
while true do
local n = debug.getupvalue(func, i)
if not n then
break
end
if n == name then
debug.setupvalue(func, i, value)
return
end
i = i + 1
end
LazyVim.error("upvalue not found: " .. name)
end
return M