Sha256: ea5e8531c3a0f20f2274355079e0647a5f03d8ee1e11143bd77cfc1e56a6942f
Contents?: true
Size: 628 Bytes
Versions: 29
Compression:
Stored size: 628 Bytes
Contents
module CaseInsensitiveHash
def self.setup(hash)
hash.extend CaseInsensitiveHash
end
def downcase_keys
@downcase_keys ||= begin
down = {}
keys.collect{|key|
down[key.to_s.downcase] = key
}
down
end
end
def [](key, *rest)
value = super(key, *rest)
return value unless value.nil?
key_downcase = key.to_s.downcase
super(downcase_keys[key_downcase])
end
def values_at(*keys)
keys.collect do |key|
self[key]
end
end
end
Version data entries
29 entries across 29 versions & 2 rubygems