Module: Shaven::CoreExt::Hash

Included in:
Hash
Defined in:
lib/shaven/core_ext/hash.rb

Overview

Contains helpers for keys stringifying. Implementation borrowed from activesupport.

Instance Method Summary collapse

Instance Method Details

#stringify_keys ⇒ Object 



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# File 'lib/shaven/core_ext/hash.rb', line 5

def stringify_keys
  inject({}) { |options, (key, value)|
    options[key.to_s] = value
    options
  }
end

#stringify_keys! ⇒ Object 



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# File 'lib/shaven/core_ext/hash.rb', line 12

def stringify_keys!
  keys.each { |key| self[key.to_s] = delete(key) }
  self
end