diff options
Diffstat (limited to 'perl6.html.markdown')
| -rw-r--r-- | perl6.html.markdown | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/perl6.html.markdown b/perl6.html.markdown index 3eec19f3..1829f964 100644 --- a/perl6.html.markdown +++ b/perl6.html.markdown @@ -373,7 +373,7 @@ say @array[^10]; # you can pass arrays as subscripts and it'll return say join(' ', @array[15..*]); #=> 15 16 17 18 19 # which is equivalent to: say join(' ', @array[-> $n { 15..$n }]); -# Note: if you try to do either of those with an infinite loop, +# Note: if you try to do either of those with an infinite array, # you'll trigger an infinite loop (your program won't finish) # You can use that in most places you'd expect, even assigning to an array @@ -736,7 +736,7 @@ try { # You can throw an exception using `die`: die X::AdHoc.new(payload => 'Error !'); -# You can access the last exception with `$!` (usually used in a `CATCH` block) +# You can access the last exception with `$!` (use `$_` in a `CATCH` block) # There are also some subtelties to exceptions. Some Perl 6 subs return a `Failure`, # which is a kind of "unthrown exception". They're not thrown until you tried to look |