readUntilxAsync
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 until the suffix, or raise EPIPE if the separator is not seen
public function readUntilxAsync(
string $suffix,
): Awaitable<string>;
This is similar to readUntilAsync(), however it raises EPIPE instead
of returning null.
Parameters
string $suffix