diff options
Diffstat (limited to 'activesupport/lib/active_support/array_inquirer.rb')
| -rw-r--r-- | activesupport/lib/active_support/array_inquirer.rb | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/activesupport/lib/active_support/array_inquirer.rb b/activesupport/lib/active_support/array_inquirer.rb index f59ddf5403..b2b9e9c0b7 100644 --- a/activesupport/lib/active_support/array_inquirer.rb +++ b/activesupport/lib/active_support/array_inquirer.rb @@ -1,3 +1,5 @@ +# frozen_string_literal: true + module ActiveSupport # Wrapping an array in an +ArrayInquirer+ gives a friendlier way to check # its string-like contents: @@ -9,8 +11,10 @@ module ActiveSupport # variants.desktop? # => false class ArrayInquirer < Array # Passes each element of +candidates+ collection to ArrayInquirer collection. - # The method returns true if at least one element is the same. If +candidates+ - # collection is not given, method returns true. + # The method returns true if any element from the ArrayInquirer collection + # is equal to the stringified or symbolized form of any element in the +candidates+ collection. + # + # If +candidates+ collection is not given, method returns true. # # variants = ActiveSupport::ArrayInquirer.new([:phone, :tablet]) # @@ -18,7 +22,7 @@ module ActiveSupport # variants.any?(:phone, :tablet) # => true # variants.any?('phone', 'desktop') # => true # variants.any?(:desktop, :watch) # => false - def any?(*candidates, &block) + def any?(*candidates) if candidates.none? super else @@ -30,11 +34,11 @@ module ActiveSupport private def respond_to_missing?(name, include_private = false) - name[-1] == '?' + (name[-1] == "?") || super end def method_missing(name, *args) - if name[-1] == '?' + if name[-1] == "?" any?(name[0..-2]) else super |