Sha256: faf4592c2a46260fb956b7db689613f94742fdec01a2e84980e04dbc14fa80f5
Contents?: true
Size: 338 Bytes
Versions: 61
Compression:
Stored size: 338 Bytes
Contents
class Hash
# Stringify the keys in the hash. Returns a new hash.
def stringify_keys
inject({}) do |options, (key, value)|
options[key.to_s] = value
options
end
end
# Stringify the keys in the hash in place.
def stringify_keys!
keys.each do |key|
self[key.to_s] = delete(key)
end
self
end
end
Version data entries
61 entries across 61 versions & 8 rubygems