Yary,
I tried your examples out in REPL after reading Tobias and Timo's
responses.
After the second example, I tried outputting the result of '$/' which
contains the whole capture from the last regex match. My result was
> 'fosdffgg'.subst(/(f+)/,'( ' ~ $0 ~ ' )',:g)
( f )osd( f )gg
> $/
(｢f｣
0 => ｢f｣ ｢ff｣
0 => ｢ff｣)
>
In addition, I recall that $0 is syntactic sugar for $/[0].
On 19/04/2020 22:53, yary wrote:
Question from today's Raku meetup. This works in a way I expect
> 'fosdffgg'.subst(/f+/,"( "~ * ~" )", :g);
( f )osd( ff )gg
This one, $0 gets the single f each time
> 'fosdffgg'.subst(/(f+)/,"( $0 )", :g);
( f )osd( f )gg
Bug or misunderstanding on my part?
-y
