2010/5/4 Elan Ruusamäe <glen@xxxxxxxx> > On Sunday 02 May 2010 20:34:16 Simon Elliot wrote: > > Just a simple question for the experts out there: is it possible to use > > back references in a syntax plugin regex pattern? I'm trying to look > > for words with tripled letters at the beginning, i.e. the first 3 > > characters are the same, e.g. aaa bbb ccc, etc... I'm using the > > following regex, but it is not being recognised by the lexer: > > > > "\w\1\1\w+" > > well, you seem to be beeding just \w{3} here (\w repeated 3 times) > > > Am I doing something wrong or is it just not possible? > > > > Many thanks for your help, > > > > Simon > > -- > glen > -- > Ahhh... if only it were that simple! Thanks for the thought, but the regex: "\w{3}" would mean any 3 alphanumeric word characters, not the same character repeated 3 times. So it would recognise "abc" "iou "imo" etc..., as well as 'aaa', 'bbb'.