Determines the bidirectional type of a character.
The bidirectional type is specified in the Unicode Character Database.
A simplified version of this function is available as funcunichar_direction.
a Unicode character
the bidirectional character type, as used in the Unicode bidirectional algorithm.
Determines the bidirectional type of a character.
The bidirectional type is specified in the Unicode Character Database.
A simplified version of this function is available as funcunichar_direction.