diff options
| author | Karl Williamson <khw@cpan.org> | 2017-12-27 18:34:35 -0700 |
|---|---|---|
| committer | Karl Williamson <khw@cpan.org> | 2017-12-27 18:39:18 -0700 |
| commit | 8b4b6c863324f3d2cb5bea593da5ed4216d6c8ea (patch) | |
| tree | 5b7c7f28b463175e63a9642e43edd594b02302be /lib | |
| parent | d6c0a908f812aa795342ded140e4added56979b0 (diff) | |
| download | perl-8b4b6c863324f3d2cb5bea593da5ed4216d6c8ea.tar.gz | |
lib/utf8.pm: Further clarification of UTF-8 flavor
Commit 50a85cfe6c852deb0c2f738cb82006623052dc8e clarified that this
module uses Perl's extended UTF-8, but missed the mention fixed in this
commit.
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/utf8.pm | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/lib/utf8.pm b/lib/utf8.pm index 7bb65773b1..ea3c655586 100644 --- a/lib/utf8.pm +++ b/lib/utf8.pm @@ -255,7 +255,8 @@ C<utf8::upgrade($string)> unconditionally. =item * C<$flag = utf8::valid($string)> [INTERNAL] Test whether I<$string> is in a consistent state regarding -UTF-8. Will return true if it is well-formed UTF-8 and has the UTF-8 flag +UTF-8. Will return true if it is well-formed Perl extended UTF-8 and has the +UTF-8 flag on B<or> if I<$string> is held as bytes (both these states are 'consistent'). Main reason for this routine is to allow Perl's test suite to check that operations have left strings in a consistent state. |