Author: larry
Date: Tue Apr 24 16:49:21 2007
New Revision: 14378
Modified:
doc/trunk/design/syn/S09.pod
Log:
cut-n-paste typo noticed by TheDamian++
Modified: doc/trunk/design/syn/S09.pod
==============================================================================
--- doc/trunk/design/syn/S09.pod (original)
+++ doc/trunk/design/syn/S09.pod Tue Apr 24 16:49:21 2007
@@ -1063,13 +1063,13 @@
subscripts that must match the same everywhere that parameter is used.
For example,
- do -> @wild { @b[[;] reverse @wild] = @a[[;] @wild]; };
+ do -> @wild { @b[[;] reverse @wild] = @a[[;] @wild] };
produces an array with the dimensions reversed regardless of the
dimensionality of C<@a>. Since the multidimensional C<@@wild> notation
is more or less equivalent to C<[;[EMAIL PROTECTED]>, you can also write that
as:
- do -> @@wild { @b[reverse @@wild] = @a[[;] @@wild]; };
+ do -> @@wild { @b[reverse @@wild] = @a[@@wild] };
The optimizer is, of course, free to optimize away any implicit loops
that it can figure out how to do more efficiently without changing
