Invoke

:::info[Note] This is a point-in-time snapshot of the API documentation from January 2026. Going forward, we will not be maintaining a public copy of these references, and recommend users to refer to the built-in signature helpers available in the Hack LSP instead for complete and up-to-date information. :::

( excerpt from http://php.net/manual/en/reflectionmethod.invoke.php )

public function invoke(
  $obj,
  ...$args,
): mixed;

Invokes a reflected method.

Parameters

• $obj
• ...$args

Returns

• mixed - Returns the method result.