module Bail
Constants
- VERSION
Public Class Methods
raise_on_error()
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handle the behavior preferences
# File lib/bail.rb, line 51 def self.raise_on_error @@raise_on_error end
raise_on_error=(boolean_value)
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# File lib/bail.rb, line 55 def self.raise_on_error=(boolean_value) @@raise_on_error = boolean_value if boolean_value Bail.behavior = RaiseBehavior.new else Bail.behavior = ReturnBehavior.new end end
when(enumerator, *objects, &block)
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Bail.when
(:any, :of, :these, :things) {|item| item.nil?}
# File lib/bail.rb, line 13 def self.when(enumerator, *objects, &block) execute(enumerator, block, objects) end
when_all(condition, *objects)
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# File lib/bail.rb, line 21 def self.when_all(condition, *objects) execute(:all?, condition, objects) end
when_any(condition, *objects)
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# File lib/bail.rb, line 17 def self.when_any(condition, *objects) execute(:any?, condition, objects) end
when_none(condition, *objects)
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# File lib/bail.rb, line 29 def self.when_none(condition, *objects) execute(:none?, condition, objects) end
when_one(condition, *objects)
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# File lib/bail.rb, line 25 def self.when_one(condition, *objects) execute(:one?, condition, objects) end
Private Class Methods
execute(type, condition, objects)
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# File lib/bail.rb, line 33 def self.execute(type, condition, objects) Bail.behavior.run do ConditionTester.new(type).run(ConditionParser.new(condition), objects) end end