Sha256: b6b843e986d4f1a23bc51b45b68bd46929b78fa7f5ba30ff93d4f0638041e4f6
Contents?: true
Size: 244 Bytes
Versions: 153
Compression:
Stored size: 244 Bytes
Contents
class Hash
# Returns a deep copy of hash.
def deep_dup
duplicate = self.dup
duplicate.each_pair do |k,v|
tv = duplicate[k]
duplicate[k] = tv.is_a?(Hash) && v.is_a?(Hash) ? tv.deep_dup : v
end
duplicate
end
end
Version data entries
153 entries across 140 versions & 7 rubygems