readAllowPartialSuccessAsync
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.
Read from the handle, waiting for data if necessary
public function readAllowPartialSuccessAsync(
?int $max_bytes = NULL,
?int $timeout_ns = NULL,
): Awaitable<string>;
A wrapper around read() that will wait for more data if there is none
available at present.
Parameters
?int $max_bytes = NULL?int $timeout_ns = NULL