iscclosure

Checks if a given function is a C closure.

function iscclosure(func: (...any) -> (...any)): boolean

Parameter

• func - The function to check.

---

Example

local function DummyLuaFunction()
    print("This is an executor Lua closure")
end

local DummyCFunction = newcclosure(function()
    print("This is an Executor C Closure")
end)

local DummyStandardCFunction = print
local DummyGlobalCFunction = getgc

print(iscclosure(DummyCFunction)) -- Output: true
print(iscclosure(DummyGlobalCFunction)) -- Output: true
print(iscclosure(DummyStandardCFunction)) -- Output: true
print(iscclosure(DummyLuaFunction)) -- Output: false