Hphp Get Hardware Counters

:::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 hphp_get_hardware_counters(): mixed;

Returns

• mixed - - An array of hardware counters