Getopt With Optind

:::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. :::

function getopt_with_optind(
  string $options,
  ?vec<string> $longopts,
  inout int $optind,
): dict<string, mixed>;

Parameters

• string $options
• ?vec<string> $longopts
• inout int $optind

Returns

• dict<string, mixed>