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| author | Ed Avis <eda@waniasset.com> | 2015-12-07 11:08:39 -0500 |
|---|---|---|
| committer | Ricardo Signes <rjbs@cpan.org> | 2015-12-07 11:18:45 -0500 |
| commit | f67a500207b5795952c02ea7b3c1af93098433fb (patch) | |
| tree | 32c6f310e4511ea91433a3d367cd8621e16cc268 /pod/perlunicode.pod | |
| parent | 9da07e0d80c9175fef799a588589c7f5a1e90d18 (diff) | |
| download | perl-f67a500207b5795952c02ea7b3c1af93098433fb.tar.gz | |
standardize on "lookahead" and "lookaround"
...not the hyphenated form
commit message by rjbs
Diffstat (limited to 'pod/perlunicode.pod')
| -rw-r--r-- | pod/perlunicode.pod | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/pod/perlunicode.pod b/pod/perlunicode.pod index a652d8d796..eb23d55cc1 100644 --- a/pod/perlunicode.pod +++ b/pod/perlunicode.pod @@ -1110,7 +1110,7 @@ feature, you can use one of the following: =item * -Regular expression look-ahead +Regular expression lookahead You can mimic class subtraction using lookahead. For example, what UTS#18 might write as @@ -1223,7 +1223,7 @@ Level 3 - Tailored Support [17] see UAX#10 "Unicode Collation Algorithms" [18] have Unicode::Collate but not integrated to regexes - [19] have (?<=x) and (?=x), but look-aheads or look-behinds + [19] have (?<=x) and (?=x), but lookaheads or lookbehinds should see outside of the target substring [20] need insensitive matching for linguistic features other than case; for example, hiragana to katakana, wide and |