IntlChar::isdigit
IntlChar::isdigit
(PHP 7)
IntlChar::isdigit — Check if code point is a digit character
Description
public static bool IntlChar::isdigit ( mixed $codepoint )
Determines whether the specified code point is a digit character.
TRUE for characters with general category "Nd" (decimal digit numbers). Beginning with Unicode 4, this is the same as testing for the Numeric_Type of Decimal.
Parameters
-
codepoint -
T
