clamp()

clamp()

function clamp(int $value, int $min, int $max): mixed

Clamps a value to be within a specified range.

Parameters:

• $value (int)
• $min (int)
• $max (int)

Returns: mixed

Availability

• Compiled (AOT): supported by the Elephc code generator.
• eval() (magician interpreter): supported — declarative interpreter builtin (crates/elephc-magician/src/interpreter/builtins/math/clamp.rs).

No examples yet — check examples/ and showcases/ for usage patterns.

Internals

For how clamp is implemented in the compiler, see the internals page.