ruby hash default proc

patrick204nqh answered on May 30, 2022 Popularity 1/10 Helpfulness 1/10

answer ruby hash default proc

ruby hash default proc

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layers = Hash.new do |layers, layer_name|
  layers[layer_name] = Hash.new(&layers.default_proc)
end

layers[:layer_1][:layer_2][:layer_3] = 'a secret'

layers # => { layer_1: { layer_2: { layers_3: 'a secret' } } }

Popularity 1/10 Helpfulness 1/10 Language ruby

Source: Grepper

Tags: default proc ruby ruby-hash

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Contributed on May 30 2022

patrick204nqh

0 Answers Avg Quality 2/10

ruby hash default proc

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