diff options
| author | Nobuyoshi Nakada <nobu@ruby-lang.org> | 2020-08-12 11:14:12 +0900 |
|---|---|---|
| committer | aycabta <aycabta@gmail.com> | 2020-08-18 14:38:01 +0900 |
| commit | 0fcbd072475c96cfca4bc79f0897b39de5cc9e14 (patch) | |
| tree | 5ef9c363c31313accdaf421a11296bf8d3420fdb /lib | |
| parent | 6aa786b8a3a2bd817839edde8ace54efc0681d42 (diff) | |
[ruby/irb] Directly check if the method is available instead of version
https://github.com/ruby/irb/commit/3ea9fd9ed0
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/irb/color.rb | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/lib/irb/color.rb b/lib/irb/color.rb index f6b9ed67e1..0f49291d85 100644 --- a/lib/irb/color.rb +++ b/lib/irb/color.rb @@ -146,10 +146,9 @@ module IRB # :nodoc: seen.delete(obj) end - # Ripper::Lexer::Elem#state is supported on Ruby 2.5+ def supported? return @supported if defined?(@supported) - @supported = Gem::Version.new(RUBY_VERSION) >= Gem::Version.new('2.5.0') + @supported = Ripper::Lexer::Elem.method_defined?(:state) end def scan(code, allow_last_error:) |