Class: Hash

Inherits:
Object
  • Object
show all
Defined in:
lib/creative_rails_utilities/hash.rb

Instance Method Summary collapse

Instance Method Details

#fast_sort_keys ⇒ Object 



3
4
5
6
 
# File 'lib/creative_rails_utilities/hash.rb', line 3

def fast_sort_keys
  keys = self.keys.sort
  Hash[keys.zip(self.values_at(*keys))]
end

#populate_with_keys(min: nil, max: nil, explicit_default_value: 0) ⇒ Object

TODO write fast sort values



10
11
12
13
14
15
16
17
18
19
20
 
# File 'lib/creative_rails_utilities/hash.rb', line 10

def populate_with_keys(min: nil, max: nil, explicit_default_value: 0)
  start_key = min || self.keys.min
  end_key = max || self.keys.max

  result = self.dup
  (start_key..end_key).each do |k|
    result[k] = self[k] || explicit_default_value
  end

  return result
end