brew/Library/Homebrew/cask/lib/hbc/dsl/conflicts_with.rb

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2016-08-18 22:11:42 +03:00
class Hbc::DSL::ConflictsWith
VALID_KEYS = Set.new [
:formula,
:cask,
:macos,
:arch,
:x11,
:java,
]
attr_accessor(*VALID_KEYS)
attr_accessor :pairs
def initialize(pairs = {})
@pairs = pairs
pairs.each do |key, value|
raise "invalid conflicts_with 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