Preview Ruby 4.1 is a preview. It can change before the final release. Switch to Ruby 4.0 →

class method

Regexp.compile

(::Regexp regexp, ?timeout: ::_ToF?) -> ::Regexp

(::string pattern, ?::int | ::string | bool | nil options, ?timeout: ::_ToF?) -> ::Regexp

compile(*args)

See also .escape .last_match also in 4.0 · 3.4 · 3.3 · 3.2 · 3.1 · 3.0