Author: masak Date: 2010-06-03 15:35:39 +0200 (Thu, 03 Jun 2010) New Revision: 31081
Modified: docs/Perl6/Spec/S32-setting-library/Str.pod Log: [S32/Str] proposed Str.indent Following an idea bounced around on #perl6, this method was added. Modified: docs/Perl6/Spec/S32-setting-library/Str.pod =================================================================== --- docs/Perl6/Spec/S32-setting-library/Str.pod 2010-06-03 13:07:35 UTC (rev 31080) +++ docs/Perl6/Spec/S32-setting-library/Str.pod 2010-06-03 13:35:39 UTC (rev 31081) @@ -583,6 +583,20 @@ our multi trans(List of Pair %data); +=item indent + + our Str multi method indent ($str: $steps) is export; + +Returns a re-indented string wherein C<$steps> number of spaces have been added +to each line (i.e. to the beginning of the string and after each logical +newline). + +If C<$steps> is negative, removes that many spaces instead. Should any line +contain too few leading spaces, only those are removed and a warning is issued. + +Only spaces are considered indentation; tabs or other Unicode whitespace +characters are not considered. + =back =head1 Additions
