| isHex {qmrparser} | R Documentation |
Is it an hexadecimal digit?
Description
Checks whether a character is an hexadecimal digit.
Usage
isHex(ch)
Arguments
ch |
character to be checked |
Value
TRUE/FALSE, depending on character being an hexadecimal digit.
Examples
isHex('+')
isHex('A')
isHex('a')
isHex('9')
[Package qmrparser version 0.1.6 Index]