ruby hash with default value
hash = Hash.new(:default_value)
hash[:foo] = 'bar'
hash[:foo] #=> 'bar'
hash[:inexistent] #=> :default_valueruby hash with default value
hash = Hash.new(:default_value)
hash[:foo] = 'bar'
hash[:foo] #=> 'bar'
hash[:inexistent] #=> :default_valueruby hash with default value
hash = { foo: 'bar' }
hash.default = :default_value
hash[:foo] #=> 'bar'
hash[:inexistent] #=> :default_valueCopyright © 2021 Codeinu
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