each()
public
Yield latest versions of generator gems.
# File railties/lib/rails_generator/lookup.rb, line 210
def each
dependency = Gem::Dependency.new(/_generator$/, Gem::Requirement.default)
Gem::cache.search(dependency).inject({}) { |latest, gem|
hem = latest[gem.name]
latest[gem.name] = gem if hem.nil? or gem.version > hem.version
latest
}.values.each { |gem|
yield Spec.new(gem.name.sub(/_generator$/, ''), gem.full_gem_path, label)
}
end