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Diffstat (limited to 'docs/content/en/functions/findresubmatch.md')
| -rw-r--r-- | docs/content/en/functions/findresubmatch.md | 16 |
1 files changed, 1 insertions, 15 deletions
diff --git a/docs/content/en/functions/findresubmatch.md b/docs/content/en/functions/findresubmatch.md index e1085a9c9..1f0f26b49 100644 --- a/docs/content/en/functions/findresubmatch.md +++ b/docs/content/en/functions/findresubmatch.md @@ -14,21 +14,7 @@ relatedfuncs: [findRE, replaceRE] By default, `findRESubmatch` finds all matches. You can limit the number of matches with an optional LIMIT parameter. A return value of nil indicates no match. -When specifying the regular expression, use a raw [string literal] (backticks) instead of an interpreted string literal (double quotes) to simplify the syntax. With an interpreted string literal you must escape backslashes. - -[string literal]: https://go.dev/ref/spec#String_literals - -This function uses the [RE2] regular expression library. See the [RE2 syntax documentation] for details. Note that the RE2 `\C` escape sequence is not supported. - -[RE2]: https://github.com/google/re2/ -[RE2 syntax documentation]: https://github.com/google/re2/wiki/Syntax/ - -{{% note %}} -The RE2 syntax is a subset of that accepted by [PCRE], roughly speaking, and with various [caveats]. - -[caveats]: https://swtch.com/~rsc/regexp/regexp3.html#caveats -[PCRE]: https://www.pcre.org/ -{{% /note %}} +{{% readfile file="/functions/common/regular-expressions.md" %}} ## Demonstrative examples |