diff options
Diffstat (limited to 'lib/chef/resource.rb')
| -rw-r--r-- | lib/chef/resource.rb | 14 |
1 files changed, 6 insertions, 8 deletions
diff --git a/lib/chef/resource.rb b/lib/chef/resource.rb index 8d2532dac4..353eaddfa2 100644 --- a/lib/chef/resource.rb +++ b/lib/chef/resource.rb @@ -169,26 +169,24 @@ class Chef # @param arg [Array[Symbol], Symbol] A list of actions (e.g. `:create`) # @return [Array[Symbol]] the list of actions. # - attr_accessor :action def action(arg=nil) if arg - if arg.is_a?(Array) - arg = arg.map { |a| a.to_sym } - else - arg = arg.to_sym - end - Array(arg).each do |action| + arg = Array(arg).map(&:to_sym) + arg.each do |action| validate( { action: action }, { action: { kind_of: Symbol, equal_to: allowed_actions } } ) end - self.action = arg + @action = arg else @action end end + # Alias for normal assigment syntax. + alias_method :action=, :action + # # Sets up a notification that will run a particular action on another resource # if and when *this* resource is updated by an action. |