This method is deprecated or moved on the latest stable version. The last existing version (v3.2.13) is shown here.
using_match_shorthand?(path, options)
match “account/overview”
# File actionpack/lib/action_dispatch/routing/mapper.rb, line 88 def using_match_shorthand?(path, options) path && (options[:to] || options[:action]).nil? && path =~ SHORTHAND_REGEX end