diff options
Diffstat (limited to 'lib')
-rw-r--r-- | lib/ostruct.rb | 17 |
1 files changed, 15 insertions, 2 deletions
diff --git a/lib/ostruct.rb b/lib/ostruct.rb index 67ba043535..a758a65979 100644 --- a/lib/ostruct.rb +++ b/lib/ostruct.rb @@ -105,15 +105,28 @@ class OpenStruct end # + # call-seq: + # ostruct.to_h -> hash + # ostruct.to_h {|name, value| block } -> hash + # # Converts the OpenStruct to a hash with keys representing # each attribute (as symbols) and their corresponding values. # + # If a block is given, the results of the block on each pair of + # the receiver will be used as pairs. + # # require "ostruct" # data = OpenStruct.new("country" => "Australia", :capital => "Canberra") # data.to_h # => {:country => "Australia", :capital => "Canberra" } + # data.to_h {|name, value| [name.to_s, value.upcase] } + # # => {"country" => "AUSTRALIA", "capital" => "CANBERRA" } # - def to_h - @table.dup + def to_h(&block) + if block_given? + @table.to_h(&block) + else + @table.dup + end end # |