Mercurial Hosting > luan
comparison website/src/manual.html.luan @ 793:60661a8e738c
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author | Franklin Schmidt <fschmidt@gmail.com> |
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date | Mon, 05 Sep 2016 15:19:44 -0600 |
parents | 87970832a3c3 |
children | 9c13a15a4002 |
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792:87c63df214e9 | 793:60661a8e738c |
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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 |