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25 lines
379 B
PHP
25 lines
379 B
PHP
--TEST--
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Test is_iterable() function
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--FILE--
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<?php
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function gen() {
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yield;
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}
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var_dump(is_iterable([1, 2, 3]));
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var_dump(is_iterable(new ArrayIterator([1, 2, 3])));
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var_dump(is_iterable(gen()));
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var_dump(is_iterable(1));
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var_dump(is_iterable(3.14));
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var_dump(is_iterable(new stdClass()));
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?>
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--EXPECT--
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bool(true)
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bool(true)
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bool(true)
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bool(false)
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bool(false)
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bool(false)
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