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authorKarl Williamson <public@khwilliamson.com>2013-01-03 21:15:55 -0700
committerKarl Williamson <public@khwilliamson.com>2013-01-06 21:22:42 -0700
commit209c968599695b3650526a59d3b3325db5dee5ba (patch)
treec76c3d8d134145bb128a78a3d22b284801db9437 /pod
parent0c9388d793b524de16a9a3692f083ddeed2b165b (diff)
downloadperl-209c968599695b3650526a59d3b3325db5dee5ba.tar.gz
perlunicode: Correct false statement
This text is just plain wrong. It mixes up which is the block property and which is the script
Diffstat (limited to 'pod')
-rw-r--r--pod/perlunicode.pod8
1 files changed, 4 insertions, 4 deletions
diff --git a/pod/perlunicode.pod b/pod/perlunicode.pod
index 44b5f7139e..7558b3260b 100644
--- a/pod/perlunicode.pod
+++ b/pod/perlunicode.pod
@@ -1015,16 +1015,16 @@ Level 1 - Basic Unicode Support
[a] You can mimic class subtraction using lookahead.
For example, what UTS#18 might write as
- [{Greek}-[{UNASSIGNED}]]
+ [{Block=Greek}-[{UNASSIGNED}]]
in Perl can be written as:
- (?!\p{Unassigned})\p{InGreekAndCoptic}
- (?=\p{Assigned})\p{InGreekAndCoptic}
+ (?!\p{Unassigned})\p{Block=Greek}
+ (?=\p{Assigned})\p{Block=Greek}
But in this particular example, you probably really want
- \p{GreekAndCoptic}
+ \p{Greek}
which will match assigned characters known to be part of the Greek script.