Class: Array

Inherits:
Object
  • Object
show all
Defined in:
lib/nice/hash/add_to_ruby.rb

Instance Method Summary collapse

Instance Method Details

#bury(where, value) ⇒ Object

Stores a value on the location indicated input: where: (Array) value examples: my_array.bury([3, 0], "doom") # array of array my_array.bury([2, 1, :original],"the value to set") #array of array of hash



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# File 'lib/nice/hash/add_to_ruby.rb', line 71

def bury(where, value)
  me = self
  where[0..-2].each do |key|
    me = me[key]
  end
  me[where[-1]] = value
end

#json(*keys) ⇒ Object

In case of an array of json strings will return the keys specified. The keys need to be provided as symbols input: keys: 1 value with key or an array of keys In case the key supplied doesn't exist in the hash then it will be return nil for that one output: if keys given: a hash of (keys, values) or the value, if the key is found more than once in the json string, then it will be return a hash of arrays if no keys given, an empty hash



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# File 'lib/nice/hash/add_to_ruby.rb', line 89

def json(*keys)
  json_string = "[#{join(',')}]"
  json_string.json(*keys)
end