Let IRB::Color.colorable? always return true|false (#940)

ruby · May 1, 2024 · 0bbe435 · 0bbe435
1 parent c55474f
commit 0bbe435
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/lib/irb/color.rb b/lib/irb/color.rb
@@ -79,12 +79,12 @@ module Color
 
     class << self
       def colorable?
-        supported = $stdout.tty? && (/mswin|mingw/ =~ RUBY_PLATFORM || (ENV.key?('TERM') && ENV['TERM'] != 'dumb'))
+        supported = $stdout.tty? && (/mswin|mingw/.match?(RUBY_PLATFORM) || (ENV.key?('TERM') && ENV['TERM'] != 'dumb'))
 
         # because ruby/debug also uses irb's color module selectively,
         # irb won't be activated in that case.
         if IRB.respond_to?(:conf)
-          supported && IRB.conf.fetch(:USE_COLORIZE, true)
+          supported && !!IRB.conf.fetch(:USE_COLORIZE, true)
         else
           supported
         end