> ## Documentation Index
> Fetch the complete documentation index at: https://docs.projectreal.gg/llms.txt
> Use this file to discover all available pages before exploring further.

# comparefunctions

> Compare deux function values par leur function identity. Les deux arguments doivent être des functions. La function renvoie le boolean result de function identity(L, 1) == function identity(L, 2). Elle ne compare pas function bytecode, source, behavior, hashes, upvalues ni newcclosure mappings. comparefunction est un alias de la même function.

<div className="real-function-page">
  ```lua theme={null}
  comparefunctions(func1: function, func2: function): boolean
  ```

  ## Alias

  * `comparefunction`

  ## Arguments

  <ParamField path={"func1"} type={"function"} required>
    First function value convertie avec function identity.
  </ParamField>

  <ParamField path={"func2"} type={"function"} required>
    Second function value convertie avec function identity.
  </ParamField>

  ## Retours

  <ResponseField name={"equal"} type={"boolean"}>
    true lorsque les deux function values se résolvent au même function identity; sinon false.
  </ResponseField>

  ## Exemple

  Compare two functions by their function identity.

  ```lua theme={null}
  local function sample()
      return "ok"
  end

  local same = comparefunctions(sample, sample)
  print(same)
  ```
</div>