Class: Hash
- Inherits:
-
Object
- Object
- Hash
- Defined in:
- lib/hash.rb
Overview
Taken from File activesupport/lib/active_support/core_ext/hash/keys.rb, line 23
+ added symbolize_keys! for values
Instance Method Summary collapse
Instance Method Details
#symbolize_keys! ⇒ Object
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# File 'lib/hash.rb', line 5 def symbolize_keys! keys.each do |key| self[(key.to_sym rescue key) || key] = if (value = delete(key)) && value.is_a?(Hash) value.symbolize_keys! else value end end self end |