Sha256: c11194743e3aa403911bdc3f91fb854ec4fecfe15886b55c57e2a59a10b0fc52
Contents?: true
Size: 887 Bytes
Versions: 8
Compression:
Stored size: 887 Bytes
Contents
class ExtendHash < Hash
class << self
def [](hash)
case hash
when ExtendHash
hash
when Hash
eh = self.new
eh.replace deep_convert(hash)
else
raise ArgumentError, "must be a Hash or ExtendHash"
end
end
private
# convert string key to symbol key.
# I'm rescurive
def deep_convert(hash)
ret = {}
hash.each { |k,v|
ret[k.to_sym] = Hash===v ? deep_convert(v) : v
}
ret
end
end
def []=(key, value)
key = key.to_sym if String === key
super(key, value)
end
def [](key)
key = key.to_sym if String === key
super(key)
end
def method_missing(name, *args)
if name =~ /=$/
store(name[0...-1].to_sym, args[0])
elsif has_key?(name)
fetch(name)
else
raise NoMethodError, "-- :#{name}, #{args.inspect}"
end
end
end
Version data entries
8 entries across 8 versions & 1 rubygems