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Have there been changes in the output of is_string() function in PHP over the years?

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asked 2023-05-28 17:55:59 +0000

plato
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answered 2023-05-28 18:14:01 +0000

david
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No, there have been no changes in the output of the is_string() function in PHP over the years. It still returns true if the parameter is a string, and false otherwise. The function has remained consistent in its behavior since it was first introduced in PHP version 4.

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