Class: Inquirex::Rules::Any

Inherits:
Base
  • Object
show all
Defined in:
lib/inquirex/rules/any.rb

Overview

Composite rule: logical OR of multiple sub-rules. At least one must be true.

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(*rules) ⇒ Any

Returns a new instance of Any.



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# File 'lib/inquirex/rules/any.rb', line 9

def initialize(*rules)
  super()
  @rules = rules.flatten.freeze
  freeze
end

Instance Attribute Details

#rules ⇒ Object (readonly)

Returns the value of attribute rules.



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# File 'lib/inquirex/rules/any.rb', line 7

def rules
  @rules
end

Class Method Details

.from_h(hash) ⇒ Object 



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# File 'lib/inquirex/rules/any.rb', line 27

def self.from_h(hash)
  raw_rules = hash["rules"] || hash[:rules] || []
  new(*raw_rules.map { |r| Base.from_h(r) })
end

Instance Method Details

#evaluate(answers) ⇒ Object 



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# File 'lib/inquirex/rules/any.rb', line 15

def evaluate(answers)
  @rules.any? { |rule| rule.evaluate(answers) }
end

#to_h ⇒ Object 



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# File 'lib/inquirex/rules/any.rb', line 19

def to_h
  { "op" => "any", "rules" => @rules.map(&:to_h) }
end

#to_s ⇒ Object 



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# File 'lib/inquirex/rules/any.rb', line 23

def to_s
  "(#{@rules.join(" OR ")})"
end