Maintenance Ruby 3.3 gets fixes, but no new features. Switch to Ruby 4.0 →
class method
Gem.host=
host=(host)
lib/rubygems.rb
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# File tmp/rubies/ruby-3.3.0/lib/rubygems.rb, line 550
def self.host=(host)
@host = host
end
Set the default RubyGems API host.