Author: lwall
Date: 2009-12-07 22:59:21 +0100 (Mon, 07 Dec 2009)
New Revision: 29287
Modified:
docs/Perl6/Spec/S03-operators.pod
docs/Perl6/Spec/S12-objects.pod
Log:
[S03,S12] remove redundant .Int and .true in describing conditional semantics
Modified: docs/Perl6/Spec/S03-operators.pod
===================================================================
--- docs/Perl6/Spec/S03-operators.pod 2009-12-07 20:06:06 UTC (rev 29286)
+++ docs/Perl6/Spec/S03-operators.pod 2009-12-07 21:59:21 UTC (rev 29287)
@@ -3504,11 +3504,11 @@
}
because it will always choose the C<True> case. Instead use something like
-a conditional context uses:
+a conditional context uses internally:
given $boolean {
- when .Bool.Int.true {...}
- when .Bool.Int.not {...}
+ when .Bool == 1 {...}
+ when .Bool == 0 {...}
}
Better, just use an C<if> statement.
Modified: docs/Perl6/Spec/S12-objects.pod
===================================================================
--- docs/Perl6/Spec/S12-objects.pod 2009-12-07 20:06:06 UTC (rev 29286)
+++ docs/Perl6/Spec/S12-objects.pod 2009-12-07 21:59:21 UTC (rev 29287)
@@ -1913,7 +1913,7 @@
Conditionals evaluate the truth of a boolean expression by testing
the return value of C<.Bool> like this:
- $obj.Bool.Int != 0
+ $obj.Bool != 0
Never compare a value to "C<true>", or even "C<True>". Just use it
in a boolean context. Well, almost never...
