comparison website/src/manual.html.luan @ 793:60661a8e738c

minor
author Franklin Schmidt <fschmidt@gmail.com>
date Mon, 05 Sep 2016 15:19:44 -0600
parents 87970832a3c3
children 9c13a15a4002
comparison
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792:87c63df214e9 793:60661a8e738c
583 <p> 583 <p>
584 Luan can specify any character in a literal string by its numerical value. 584 Luan can specify any character in a literal string by its numerical value.
585 This can be done 585 This can be done
586 with the escape sequence <code>\x<em>XX</em></code>, 586 with the escape sequence <code>\x<em>XX</em></code>,
587 where <em>XX</em> is a sequence of exactly two hexadecimal digits, 587 where <em>XX</em> is a sequence of exactly two hexadecimal digits,
588 or with the escape sequence <code>\u<em>XXXX</em></code>,
589 where <em>XXXX</em> is a sequence of exactly four hexadecimal digits,
588 or with the escape sequence <code>\<em>ddd</em></code>, 590 or with the escape sequence <code>\<em>ddd</em></code>,
589 where <em>ddd</em> is a sequence of up to three decimal digits. 591 where <em>ddd</em> is a sequence of up to three decimal digits.
590 (Note that if a decimal escape sequence is to be followed by a digit, 592 (Note that if a decimal escape sequence is to be followed by a digit,
591 it must be expressed using exactly three digits.) 593 it must be expressed using exactly three digits.)
592 594