A literal "{" should now be escaped in a pattern starting from perl versions
>= v5.26. In perl v5.22, using a literal { in a regular expression was
deprecated, and will emit a warning if it isn't escaped: {. In v5.26, this
won't just warn, it'll cause a syntax error.
(see https://metacpan.org/pod/
From: Dominic Winkler
A literal "{" should now be escaped in a pattern starting from perl
versions >= v5.26. In perl v5.22, using a literal { in a regular
expression was deprecated, and will emit a warning if it isn't escaped: \{.
In v5.26, this won't just warn, it'll cause a syntax error.
(see
A literal "{" should now be escaped in a pattern starting from perl versions
>= v5.26. In perl v5.22, using a literal { in a regular expression was
deprecated, and will emit a warning if it isn't escaped: {. In v5.26, this
won't just warn, it'll cause a syntax error.
(see https://metacpan.org/pod/
From: Dominic Winkler
A literal "{" should now be escaped in a pattern starting from perl
versions >= v5.26. In perl v5.22, using a literal { in a regular
expression was deprecated, and will emit a warning if it isn't escaped: \{.
In v5.26, this won't just warn, it'll cause a syntax error.
(see
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