Method: Watchful::Action#initialize

Defined in:
lib/watchful/action.rb

#initialize(options = {}) ⇒ Action

Returns a new instance of Action.

Raises:

  • (ArgumentError) 


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# File 'lib/watchful/action.rb', line 17

def initialize(options = {})
	
	options[:dependencies] ||= []
	
	@enabled = true
	
	PROPERTIES.each do |key|
		self.instance_variable_set('@' + key.to_s, options[key])
	end
	
	@dependencies = [@dependencies] if @dependencies.kind_of? String
	
	raise ArgumentError.new("Dependencies option must be a string or array") if not @dependencies.kind_of? Array
	
	[@in, @out].each do |i|
		@enabled = false unless i and i.instance_of?(String) and i.starts_with?('.')
	end
	
	@enabled = false unless @command.instance_of?(String)
	
	@enabled = false unless self.has_dependencies?
	
end