intToHex method

String? intToHex()

Converts an integer (int) value to a hexadecimal string (String).

This method converts the integer to its hexadecimal representation as a string.

Returns: A hexadecimal String representation of the int value.

Example:

255.intToHex(); // Returns 'ff'
6719.intToHex(); // Returns '1a3f'
0.intToHex(); // Returns '0'

Implementation

String? intToHex() => toRadixString(16);