Document return value of while/repeat loops.

Raku · Dec 25, 2015 · 6e322dc · 6e322dc
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commit 6e322dc
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diff --git a/doc/Language/control.pod b/doc/Language/control.pod
@@ -641,6 +641,8 @@ $x++ while $x < 12
 
 Also see C<repeat/while> and C<repeat/until> below.
 
+All these forms may produce a return value the same way C<loop> does.
+
 =head2 X<repeat/while, repeat/until|control flow,repeat>
 
 Perl 5 allows one to apply a statement modifier to a C<do> block such that
@@ -665,6 +667,8 @@ This can also be written quite naturally with C<until>:
         ...
     } until $x >= 10;
 
+All these forms may produce a return value the same way C<loop> does.
+
 =head2 X<return|control flow>
 
 =comment TODO