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author | Father Chrysostomos <sprout@cpan.org> | 2013-09-08 14:54:40 -0700 |
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committer | Father Chrysostomos <sprout@cpan.org> | 2013-09-13 01:25:36 -0700 |
commit | b4e2e1ddf039737afa0776605e9a45f946ace9fc (patch) | |
tree | ebfe492b80cb6c2b568945150045e5cb460762b0 /pod/perldata.pod | |
parent | 21671fea2bd23fbe89982a85f5e9142086c32548 (diff) | |
download | perl-b4e2e1ddf039737afa0776605e9a45f946ace9fc.tar.gz |
perldata.pod: consistent spaces after dots
Diffstat (limited to 'pod/perldata.pod')
-rw-r--r-- | pod/perldata.pod | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/pod/perldata.pod b/pod/perldata.pod index 2b7a306d44..b7d43e9039 100644 --- a/pod/perldata.pod +++ b/pod/perldata.pod @@ -193,7 +193,8 @@ C<$1>, or C<$10000>. =item A sigil, followed by either a caret and a single POSIX uppercase letter, like C<$^V> or C<$^W>, or a sigil followed by a literal control character -matching the C<\p{POSIX_Cntrl}> property. Due to a historical oddity, if not +matching the C<\p{POSIX_Cntrl}> property. +Due to a historical oddity, if not running under C<use utf8>, the 128 extra controls in the C<[0x80-0xff]> range may also be used in length one variables. @@ -457,7 +458,7 @@ $0 and the $s variables in the (presumably) non-existent package C<who>. In fact, a simple identifier within such curlies is forced to be -a string, and likewise within a hash subscript. Neither need +a string, and likewise within a hash subscript. Neither need quoting. Our earlier example, C<$days{'Feb'}> can be written as C<$days{Feb}> and the quotes will be assumed automatically. But anything more complicated in the subscript will be interpreted as an @@ -925,7 +926,7 @@ return list of key/value pairs rather than just values: %sub = %h{'foo', 'bar'}; # key/value hash slice However, result of such slice can not be localized, deleted or used -in assignment. Otherwise very much consistent with hash slices. +in assignment. Otherwise very much consistent with hash slices. =head3 Index/value array slices |