ServerWorker uses boolval() instead of (bool) cast — inconsistent style

[s2x]

Problem

ServerWorker uses boolval() function call instead of the (bool) cast operator. The rest of the codebase consistently uses type casts ((int), (string), (bool)), making this an inconsistency.

While functionally identical, (bool) is:

• More consistent with the codebase style
• Slightly more performant (no function call overhead)
• The conventional PHP style for type casting

Location

• src/Worker/ServerWorker.php, line 53

Current Code

$this->reusePort = boolval($serverConfig['reuse_port'] ?? false);

Proposed Fix

$this->reusePort = (bool) ($serverConfig['reuse_port'] ?? false);

Priority

🟢 MINOR — style inconsistency; trivial fix.