diff options
Diffstat (limited to 'lib/hashie/mash.rb')
| -rw-r--r-- | lib/hashie/mash.rb | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/lib/hashie/mash.rb b/lib/hashie/mash.rb index c8bb678..31deae2 100644 --- a/lib/hashie/mash.rb +++ b/lib/hashie/mash.rb @@ -119,6 +119,20 @@ module Hashie alias_method :update, :deep_update alias_method :merge!, :update + # Performs a shallow_update on a duplicate of the current mash + def shallow_merge(other_hash) + dup.shallow_update(other_hash) + end + + # Merges (non-recursively) the hash from the argument, + # changing the receiving hash + def shallow_update(other_hash) + other_hash.each_pair do |k,v| + regular_writer(convert_key(k), convert_value(v, true)) + end + self + end + # Will return true if the Mash has had a key # set in addition to normal respond_to? functionality. def respond_to?(method_name) |