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Nikita Popov
c42b7dd6d3
No notice is thrown for list() accesses, because we did not come
to an agreement regarding patterns like
while ([$key, $value] = yield $it->next()) { ... }
where silent null access may be desirable.
No effort is made to suppress multiple notices in access chains
likes $x[0][0][0], because the technical complexity this causes
does not seem worthwhile.
RFC: https://wiki.php.net/rfc/notice-for-non-valid-array-container
55 lines
1.1 KiB
PHP
55 lines
1.1 KiB
PHP
--TEST--
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using different variables to access long offsets
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--FILE--
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<?php
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$long = 1;
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var_dump($long[1]);
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var_dump($long[0.0836]);
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var_dump($long[NULL]);
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var_dump($long["run away"]);
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var_dump($long[TRUE]);
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var_dump($long[FALSE]);
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$fp = fopen(__FILE__, "r");
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var_dump($long[$fp]);
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$obj = new stdClass;
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var_dump($long[$obj]);
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$arr = Array(1,2,3);
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var_dump($long[$arr]);
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echo "Done\n";
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?>
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--EXPECTF--
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Notice: Trying to access array offset on value of type int in %s on line %d
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NULL
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Notice: Trying to access array offset on value of type int in %s on line %d
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NULL
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Notice: Trying to access array offset on value of type int in %s on line %d
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NULL
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Notice: Trying to access array offset on value of type int in %s on line %d
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NULL
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Notice: Trying to access array offset on value of type int in %s on line %d
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NULL
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Notice: Trying to access array offset on value of type int in %s on line %d
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NULL
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Notice: Trying to access array offset on value of type int in %s on line %d
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NULL
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Notice: Trying to access array offset on value of type int in %s on line %d
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NULL
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Notice: Trying to access array offset on value of type int in %s on line %d
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NULL
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Done
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