dechex()

dechex()

function dechex(int $num): string

Converts an integer to its hexadecimal string representation.

Parameters:

• $num (int)

Returns: string

Availability

• Compiled (AOT): supported by the Elephc code generator.
• eval() (magician interpreter): not available inside eval’d code.

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

Internals

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