Class: Hash

Inherits:
Object
  • Object
show all
Defined in:
lib/amee/core-extensions/hash.rb

Overview

:title: Class: Hash

Instance Method Summary collapse

Instance Method Details

#recursive_symbolize_keys ⇒ Object

Return a new instance of Hash which represents the same data as self but with all keys - including those of sub-hashes - symbolized



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# File 'lib/amee/core-extensions/hash.rb', line 11

def recursive_symbolize_keys
  new_hash = {}
  self.each_pair do |k,v|
    new_hash[k.to_sym] = value_or_symbolize_value(v)
  end
  new_hash
end

#recursive_symbolize_keys! ⇒ Object

Modify self in place, transforming all keys - including those of sub-hashes - in to symbols



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# File 'lib/amee/core-extensions/hash.rb', line 22

def recursive_symbolize_keys!
  self.each_pair do |k,v|
    value = delete(k)
    self[k.to_sym] = value_or_symbolize_value(value)
  end
  self
end