Module Cms::Extensions::Hash
In: lib/cms/extensions/hash.rb

Methods

except   extract!  

Public Instance methods

except(*args)

Returns a copy of the hash without the keys passed as arguments

[Source]

   # File lib/cms/extensions/hash.rb, line 5
5:       def except(*args)
6:         reject {|k,v| args.include?(k) }
7:       end
extract!(*keys)

This takes a list of keys and returns a new hash containing the key/values that match the keys passed in. This will also remove the keys from this hash

[Source]

    # File lib/cms/extensions/hash.rb, line 12
12:       def extract!(*keys)
13:         keys.inject({}) do |hash, key|
14:           hash[key] = delete(key) if has_key?(key)
15:           hash
16:         end
17:       end

[Validate]