13 lines
576 B
Text
13 lines
576 B
Text
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This library supports full W3C XML Schema regular expressions
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inclusive all Unicode character sets and blocks. The complete grammar
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can be found under http://www.w3.org/TR/xmlschema11-2/#regexs. It is
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implemented by the technique of derivations of regular expressions.
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The W3C syntax is extended to support not only union of regular sets,
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but also intersection, set difference, exor. Matching of
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subexpressions is also supported.
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The library can be used for constricting lightweight scanners and
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tokenizers. It is a standalone library, no external regex libraries
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are used.
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