Sha256: 5a194293ba3c845550c85aee72abf85f091940176a4ac8f08218fcd04bef2b24
Contents?: true
Size: 123 Bytes
Versions: 5
Compression:
Stored size: 123 Bytes
Contents
class Hash def map_keys(key_hash) inject({}) do |h, (k, v)| h.merge((key_hash[k] || k) => v) end end end
Version data entries
5 entries across 5 versions & 1 rubygems