Sha256: 4fb83af5f9c94436dd6718d0385ff8e6818b8b35fac8b0ced69a9e0bde919de8
Contents?: true
Size: 571 Bytes
Versions: 5
Compression:
Stored size: 571 Bytes
Contents
# encoding: utf-8
module IceNine
class Freezer
# A freezer class for handling Array objects
class Array < Object
# Deep Freeze an Array
#
# @example
# array = IceNine:Freezer::Array.deep_freeze(%w[a b c])
# array.select(&:frozen?) # => ['a', 'b', 'c']
#
# @param [Array] array
#
# @return [Array]
#
# @api public
def self.deep_freeze(array)
super array.each { |entry| IceNine.deep_freeze(entry) }
end
end # class Array
end # class Freezer
end # module IceNine
Version data entries
5 entries across 5 versions & 1 rubygems