Hi Liz! > sub prefix:<`>(*@a) { (run @a, :out).out.lines }
Thanks for this example, I now can write things like .say for grep / '.txt' $ /, `<ls> for `<ls> { .say if / '.txt' $ / } which made me remember I wrote something similar (but not working) for the FOSDEM talk: sub prefix:<`>(|c) is tighter(&infix:<.>) { (run :out, c).out.lines } the `is tighter` thing was because I hoped I could write something like `<ls>.grep( / '.txt' $ / ).say Is is something to do to fix it ? Thanks everything you do on Raku! regards -- Marc Chantreux Pôle de Calcul et Services Avancés à la Recherche (CESAR) http://annuaire.unistra.fr/p/20200