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<?php $iter = \IntlBreakIterator::createCodePointInstance(); $iter->setText('ABC'); $keys = []; $expected = [1, 2, 3]; foreach ($iter->getPartsIterator(\IntlPartsIterator::KEY_RIGHT) as $key => $value) { $keys[] = $key; } assert($keys === $expected, sprintf('Expected %d, %d, %d; Got %d, %d, %d.', ...$expected, ...$keys));
based on O8374
Output for 8.0.0beta1 - rc2
Fatal error: Uncaught AssertionError: Expected 1, 2, 3; Got 1, 3, 4. in /in/SNUAX:12 Stack trace: #0 /in/SNUAX(12): assert(false, 'Expected 1, 2, ...') #1 {main} thrown in /in/SNUAX on line 12
Process exited with code 255.
Output for 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.23, 7.4.0 - 7.4.11, 8.0.0alpha1 - alpha3
Warning: assert(): Expected 1, 2, 3; Got 1, 3, 4. failed in /in/SNUAX on line 12