as a numeric constant: <code>\x</code> followed by exactly two hexadecimal
digits; <code>\u</code> followed by exactly four hexadecimal digits;
<code>\U</code> followed by exactly eight hexadecimal digits, and a
plain backslash <code>\</code> followed by exactly three octal digits.
In each case the value of the literal is the value represented by
the digits in the corresponding base.
</p>

<p>

pkg unicode, var Kayah_Li *RangeTable
pkg unicode, var Kharoshthi *RangeTable
pkg unicode, var Khmer *RangeTable
pkg unicode, var L *RangeTable
pkg unicode, var Lao *RangeTable
pkg unicode, var Latin *RangeTable
pkg unicode, var Lepcha *RangeTable
pkg unicode, var Letter *RangeTable
pkg unicode, var Limbu *RangeTable
pkg unicode, var Linear_B *RangeTable
pkg unicode, var Lisu *RangeTable