Sha256: 6b434bc3b1c5c807c951bb85e418e4426154da199783710931f94045b1b15b26
Contents?: true
Size: 751 Bytes
Versions: 55
Compression:
Stored size: 751 Bytes
Contents
require 'set'
# MIME::Types requires a container Hash with a default values for keys
# resulting in an empty array (<tt>[]</tt>), but this cannot be dumped through
# Marshal because of the presence of that default Proc. This class exists
# solely to satisfy that need.
class MIME::Types::Container < Hash # :nodoc:
def initialize
super
self.default_proc = ->(h, k) { h[k] = Set.new }
end
def marshal_dump
{}.merge(self)
end
def marshal_load(hash)
self.default_proc = ->(h, k) { h[k] = Set.new }
merge!(hash)
end
def encode_with(coder)
each { |k, v| coder[k] = v.to_a }
end
def init_with(coder)
self.default_proc = ->(h, k) { h[k] = Set.new }
coder.map.each { |k, v| self[k] = Set[*v] }
end
end
Version data entries
55 entries across 51 versions & 9 rubygems