require_once __DIR__ . '/../Maintenance.php';
+use Wikimedia\StaticArrayWriter;
+
/**
* Generates the normalizer data file for Arabic.
*
$pairs = [];
$lineNum = 0;
- while ( false !== ( $line = fgets( $file ) ) ) {
+ while ( ( $line = fgets( $file ) ) !== false ) {
++$lineNum;
# Strip comments