- Added the Ref = method which assigns a value to the referenced va…

…riable. Example: var x = 42; \x = 21; # is equivalent with: x = 21
trizen · Sep 10, 2015 · d475f33 · d475f33
1 parent ce4fac6
commit d475f33
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diff --git a/lib/Sidef/Variable/Ref.pm b/lib/Sidef/Variable/Ref.pm
@@ -33,6 +33,12 @@ package Sidef::Variable::Ref {
             $self;
         };
 
+        *{__PACKAGE__ . '::' . '='} = sub {
+            my ($self, $value) = @_;
+            state $method = '=';
+            $self->{var}->$method($value);
+        };
+
         foreach my $method (qw(-- ++)) {
             *{__PACKAGE__ . '::' . $method} = sub {
                 my ($self, $var) = @_;

diff --git a/scripts/Rosettacode/Last_Sunday_of_each_month.sf b/scripts/Rosettacode/Last_Sunday_of_each_month.sf
@@ -15,7 +15,7 @@ range(1, 12).each { |i|
     );
 
     while (date.dow != 7) {
-        [date.subtract(days => 1)] » \date;
+        \date = date.subtract(days => 1);
     };
 
     say date.ymd;