Sha256: f0af934207a48ca06e46d7227c0ef6c8b760b05ab320ba271c7aa6c85c6b1995
Contents?: true
Size: 526 Bytes
Versions: 7
Compression:
Stored size: 526 Bytes
Contents
module Config
module Validation
class Error < StandardError
def self.format(v_res)
flatten_hash(v_res.messages).map do |field, msgs|
"#{' ' * 2}#{field}: #{msgs.join('; ')}"
end.join('\n')
end
def self.flatten_hash(h, acc={}, pref=[])
h.inject(acc) do |a, (k, v)|
if v.is_a?(Hash)
flatten_hash(v, acc, pref + [k])
else
acc[(pref + [k]).join('.')] = v
acc
end
end
end
end
end
end
Version data entries
7 entries across 7 versions & 2 rubygems