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<?php class Example { public function addPromotions( array $promotions ) { foreach ($promotions as $promotion) { $data[] = ['PromoCode' => $promotion->claim_code, 'PromotionName' => $promotion->name]; } if ($data/* ?? []*/) { $this->post('/current/api/AddPromotions', $data); } } } $example = new Example(); $example -> addPromotions([]);
Output for 8.1.27 - 8.1.33, 8.2.14 - 8.2.29, 8.3.1 - 8.3.28, 8.4.1 - 8.4.14, 8.5.0 - 8.5.1
Warning: Undefined variable $data in /in/3Sa10 on line 12
Output for 8.4.15
/bin/php-8.4.15: /usr/lib/libm.so.6: version `GLIBC_2.38' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libm.so.6: version `GLIBC_2.35' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libc.so.6: version `GLIBC_2.34' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libc.so.6: version `GLIBC_2.38' not found (required by /bin/php-8.4.15)
Process exited with code 1.

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