mirror of
https://github.com/Homebrew/brew.git
synced 2025-07-14 16:09:03 +08:00
27 lines
528 B
Ruby
27 lines
528 B
Ruby
|
class Hbc::DSL::Container
|
||
|
|
VALID_KEYS = Set.new [
|
||
|
|
:type,
|
||
|
|
:nested,
|
||
|
|
]
|
||
|
|
|
||
|
|
attr_accessor(*VALID_KEYS)
|
||
|
|
attr_accessor :pairs
|
||
|
|
|
||
|
|
def initialize(pairs = {})
|
||
|
|
@pairs = pairs
|
||
|
|
pairs.each do |key, value|
|
||
|
|
raise "invalid container key: '#{key.inspect}'" unless VALID_KEYS.include?(key)
|
||
|
|
writer_method = "#{key}=".to_sym
|
||
|
|
send(writer_method, value)
|
||
|
|
end
|
||
|
|
end
|
||
|
|
|
||
|
|
def to_yaml
|
||
|
|
@pairs.to_yaml
|
||
|
|
end
|
||
|
|
|
||
|
|
def to_s
|
||
|
|
@pairs.inspect
|
||
|
|
end
|
||
|
|
end
|