Class: Hash

Inherits:
Object show all
Defined in:
lib/framework/pp.rb,
lib/build/jake.rb,
lib/framework/indifferent_access.rb,
lib/framework/rholang/localization_simplified.rb

Overview

:nodoc:

Instance Method Summary collapse

Instance Method Details

#fetch_r(key) ⇒ Object 



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# File 'lib/build/jake.rb', line 46

def fetch_r(key)
  if self.has_key?(key) and not self[key].is_a?(Hash)
    return self[key]
  else
    self.each do |val|
	value = false
	if val.is_a?(Array)
        val.each do |x|
          value = x.fetch_r(key) if x.is_a?(Hash)
	    return value if value
	  end
end
      value = val.fetch_r(key) if val.is_a?(Hash)
	return value if value
    end
  end
  return false
end

#pretty_print(q) ⇒ Object

:nodoc:



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# File 'lib/framework/pp.rb', line 372

def pretty_print(q) # :nodoc:
  q.pp_hash self
end

#pretty_print_cycle(q) ⇒ Object

:nodoc:



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# File 'lib/framework/pp.rb', line 376

def pretty_print_cycle(q) # :nodoc:
  q.text(empty? ? '{}' : '{...}')
end

#reverse_merge(other_hash) ⇒ Object 



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# File 'lib/framework/rholang/localization_simplified.rb', line 94

def reverse_merge(other_hash)
    other_hash.merge(self)
end

#reverse_merge!(other_hash) ⇒ Object 



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# File 'lib/framework/rholang/localization_simplified.rb', line 98

def reverse_merge!(other_hash)
    replace(reverse_merge(other_hash))
end

#stringify_keys ⇒ Object 



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# File 'lib/framework/rholang/localization_simplified.rb', line 102

def stringify_keys
  options = {}
  
  each_pair do |key, value|
    options[key.to_s] = value
  end
  
  options
end

#symbolize_keys ⇒ Object 



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# File 'lib/framework/indifferent_access.rb', line 132

def symbolize_keys
  hash = {}
  self.each do |key, value|
    hash[(key.to_sym rescue key) || key] = value
  end
  hash
end

#with_indifferent_access ⇒ Object 



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# File 'lib/framework/indifferent_access.rb', line 127

def with_indifferent_access
  hash = HashWithIndifferentAccess.new(self)
  hash.default = self.default
  hash
end