A regular expression to match and validate Electronic Serial Number used in mobile devices.
/^([0-9a-fA-F]){8}$/
Matches:
- 89aaff99
- 12345678
- 34567abc
Non-matches:
- 89aaff99a
- 1234567
- 34567abcd
A regular expression to match and validate Electronic Serial Number used in mobile devices.
/^([0-9a-fA-F]){8}$/