mirror of https://github.com/golang/go.git
regexp/syntax: regenerate docs with mksyntaxgo
This makes the docs up-to-date by running doc/mksyntaxgo from the google/re2 repo.
Change-Id: I80358eed071e7566c85edaeb1cc5514a6d8c37a7
GitHub-Last-Rev: 0f8c8df4f2
GitHub-Pull-Request: golang/go#65249
Reviewed-on: https://go-review.googlesource.com/c/go/+/558136
Reviewed-by: Than McIntosh <thanm@google.com>
Reviewed-by: Ian Lance Taylor <iant@google.com>
Auto-Submit: Ian Lance Taylor <iant@google.com>
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
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@ -7,12 +7,12 @@
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/*
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Package syntax parses regular expressions into parse trees and compiles
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parse trees into programs. Most clients of regular expressions will use the
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facilities of package regexp (such as Compile and Match) instead of this package.
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facilities of package [regexp] (such as [regexp.Compile] and [regexp.Match]) instead of this package.
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# Syntax
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The regular expression syntax understood by this package when parsing with the Perl flag is as follows.
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Parts of the syntax can be disabled by passing alternate flags to Parse.
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The regular expression syntax understood by this package when parsing with the [Perl] flag is as follows.
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Parts of the syntax can be disabled by passing alternate flags to [Parse].
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Single characters:
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@ -137,6 +137,6 @@ ASCII character classes:
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[[:word:]] word characters (== [0-9A-Za-z_])
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[[:xdigit:]] hex digit (== [0-9A-Fa-f])
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Unicode character classes are those in unicode.Categories and unicode.Scripts.
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Unicode character classes are those in [unicode.Categories] and [unicode.Scripts].
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*/
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package syntax
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