Class: Factbase::Tee

Inherits:

Object

Object
Factbase::Tee

Defined in:: lib/factbase/tee.rb

Overview

Tee of two facts.

Author: Yegor Bugayenko ([email protected])
Copyright: Copyright © 2024 Yegor Bugayenko
License: MIT

Instance Method Summary collapse

#all_properties ⇒ Object
#initialize(fact, upper) ⇒ Tee constructor

Ctor.
#to_s ⇒ Object

Constructor Details

#initialize(fact, upper) ⇒ `Tee`

Ctor.

Parameters:

fact (Factbase::Fact) —

Primary fact to use for reading
upper (Factbase::Fact) —

Fact to access with a “$” prefix

# File 'lib/factbase/tee.rb', line 35

def initialize(fact, upper)
  @fact = fact
  @upper = upper
end

Instance Method Details

#all_properties ⇒ `Object`



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# File 'lib/factbase/tee.rb', line 44

def all_properties
  @fact.all_properties + (@upper.is_a?(Hash) ? @upper.keys : @upper.all_properties)
end

#to_s ⇒ `Object`



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# File 'lib/factbase/tee.rb', line 40

def to_s
  @fact.to_s
end