Regex matching with \r\n · helpdesk (published)

Stream: helpdesk (published)

Topic: Regex matching with \r\n

Fredrik Ekre (Jul 04 2021 at 19:32):

Is there a way to make ^ and $ also match \r\n style line endings?

julia> str = "foo\r\nbar\r\n\baz";

julia> str2 = replace(str, "\r\n" => "\n");

julia> m = match(r"^bar$"m, str)

julia> m = match(r"^bar$"m, str2)
RegexMatch("bar")

Sascha Mann (Jul 04 2021 at 19:54):

julia> match(r"(*ANYCRLF)^bar$"m, str)
RegexMatch("bar")

Sebastian Pfitzner (Jul 04 2021 at 19:56):

TIL

Fredrik Ekre (Jul 04 2021 at 19:59):

Thanks!

Felix Kastner (Jul 04 2021 at 20:09):

Reference: http://www.pcre.org/current/doc/html/pcre2syntax.html#SEC17

Last updated: Oct 02 2023 at 04:34 UTC