diff options
Diffstat (limited to 'guides/rails_guides/indexer.rb')
| -rw-r--r-- | guides/rails_guides/indexer.rb | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/guides/rails_guides/indexer.rb b/guides/rails_guides/indexer.rb index 56df6a5842..c707464cdf 100644 --- a/guides/rails_guides/indexer.rb +++ b/guides/rails_guides/indexer.rb @@ -1,3 +1,5 @@ +# frozen_string_literal: true + require "active_support/core_ext/object/blank" require "active_support/core_ext/string/inflections" @@ -17,7 +19,7 @@ module RailsGuides private - def process(string, current_level=3, counters=[1]) + def process(string, current_level = 3, counters = [1]) s = StringScanner.new(string) level_hash = {} |