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Contents
# frozen_string_literal: true
# Please use this with at least the same consideration as you would when using OpenStruct.
# Right now we only use this to parse our internal configuration files. It is not meant to
# be used on incoming data.
module Phobos
class DeepStruct < OpenStruct
# Based on
# https://docs.omniref.com/ruby/2.3.0/files/lib/ostruct.rb#line=88
def initialize(hash = nil)
@table = {}
@hash_table = {}
hash&.each_pair do |key, value|
key = key.to_sym
@table[key] = to_deep_struct(value)
@hash_table[key] = value
end
end
def to_h
@hash_table.dup
end
alias to_hash to_h
private
def to_deep_struct(value)
case value
when Hash
self.class.new(value)
when Enumerable
value.map { |el| to_deep_struct(el) }
else
value
end
end
end
end
Version data entries
11 entries across 11 versions & 1 rubygems