39 lines
786 B
Ruby
39 lines
786 B
Ruby
# frozen_string_literal: true
|
|
|
|
require "unpack_strategy"
|
|
|
|
module Cask
|
|
class DSL
|
|
class Container
|
|
VALID_KEYS = Set.new([
|
|
:type,
|
|
:nested,
|
|
]).freeze
|
|
|
|
attr_accessor(*VALID_KEYS, :pairs)
|
|
|
|
def initialize(pairs = {})
|
|
@pairs = pairs
|
|
pairs.each do |key, value|
|
|
raise "invalid container key: '#{key.inspect}'" unless VALID_KEYS.include?(key)
|
|
|
|
send(:"#{key}=", value)
|
|
end
|
|
|
|
return if type.nil?
|
|
return unless UnpackStrategy.from_type(type).nil?
|
|
|
|
raise "invalid container type: #{type.inspect}"
|
|
end
|
|
|
|
def to_yaml
|
|
@pairs.to_yaml
|
|
end
|
|
|
|
def to_s
|
|
@pairs.inspect
|
|
end
|
|
end
|
|
end
|
|
end
|