riak-ruby-client / ripple / lib / ripple / core_ext / hash.rb

The default branch has multiple heads

class Hash
  
  # Return a new hash with all keys converted to strings.
  def stringify_keys
    inject({}) do |options, (key, value)|
      options[key.to_s] = value
    options
    end
  end
  
  # Destructively convert all keys to strings.
  def stringify_keys!
    keys.each do |key|
      self[key.to_s] = delete(key)
    end
    self
  end

  # Return a new hash with all keys converted to symbols.
  def symbolize_keys
    inject({}) do |options, (key, value)|
      options[(key.to_sym rescue key) || key] = value
    options
    end
  end

  # Destructively convert all keys to symbols.
  def symbolize_keys!
    self.replace(self.symbolize_keys)
  end
  
end
Tip: Filter by directory path e.g. /media app.js to search for public/media/app.js.
Tip: Use camelCasing e.g. ProjME to search for ProjectModifiedEvent.java.
Tip: Filter by extension type e.g. /repo .js to search for all .js files in the /repo directory.
Tip: Separate your search with spaces e.g. /ssh pom.xml to search for src/ssh/pom.xml.
Tip: Use ↑ and ↓ arrow keys to navigate and return to view the file.
Tip: You can also navigate files with Ctrl+j (next) and Ctrl+k (previous) and view the file with Ctrl+o.
Tip: You can also navigate files with Alt+j (next) and Alt+k (previous) and view the file with Alt+o.