Files
2023-11-24 22:35:41 +01:00

6 lines
189 B
JavaScript

import assertString from './util/assertString';
var hexadecimal = /^(0x|0h)?[0-9A-F]+$/i;
export default function isHexadecimal(str) {
assertString(str);
return hexadecimal.test(str);
}