Amit Merchant • 12/12/2025

The new clamp() function in PHP 8.6

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This article details the new clamp() function in PHP 8.6, which restricts a value to a defined minimum and maximum. It explains the function's signature, behavior, and demonstrates practical use cases like handling user input, pagination, rate limiting, and date ranges with code examples.

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#php #Clamp #Utility Functions
The new clamp() function in PHP 8.6

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