Em Ter, 2009-02-03 às 10:34 +0300, Richard Hainsworth escreveu: > f) radical suggestion: > if the syntax '=$filehandle' lazily takes something from the file > handle, then > $filehandle = <output>; > should send something to it.
Problem is that this meeses up with assignment, which is an operation in the container, not on the value, but... $output <== =$input works just fine (sending one line of $input to $output), as well as $input ==> $output which would connect those filehandles > We would also have > $filehandle = map { s/ <html_entities> / %html_entities/ } @lines; > as a filtering idiom. Still using feed operators $output <== map { s/ <html_entities> / %html_entities/ }, @lines; daniel