3 Commits

Author	SHA1	Message	Date
Johannes Schindelin	fe32cce2ad	Regex: support intersection/union of character classes ... Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>	2013-12-03 12:28:11 -06:00
Johannes Schindelin	8ab10a6953	Regex: support special character classes ... This adds support for character classes such as \d or \W, leaving \p{...} style character classes as an exercise for later. Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>	2013-12-03 12:28:11 -06:00
Johannes Schindelin	26c4bf8d8b	Regex: add a class for matching character classes ... This will be used to match character classes (such as '[0-9a-f]'), but it will also be used by the regular expression pattern compiler to determine whether a character has special meaning in regular expressions. Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>	2013-12-03 12:28:10 -06:00