Class: RustyKey::Conditional

Inherits:
Object
  • Object
show all
Defined in:
lib/rusty_key/boolean.rb

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.if(action, condition) ⇒ Object 



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# File 'lib/rusty_key/boolean.rb', line 81

def if(action, condition)
  new(action, false, condition)
end

.unless(action, condition) ⇒ Object 



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# File 'lib/rusty_key/boolean.rb', line 84

def unless(action, condition)
  new(action, true, condition)
end

Instance Method Details

#call ⇒ Object 



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# File 'lib/rusty_key/boolean.rb', line 98

def call
  if found
    result&.call
  else
    otherwise&.call
  end
end

#else(&action) ⇒ Object 



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# File 'lib/rusty_key/boolean.rb', line 106

def else(&action)
  self.otherwise = action
  self
end

#else!(&action) ⇒ Object 



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# File 'lib/rusty_key/boolean.rb', line 111

def else!(&action)
  self.else(&action)
  self.call
end

#elsif(condition, &action) ⇒ Object Also known as: else_if 



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# File 'lib/rusty_key/boolean.rb', line 89

def elsif(condition, &action)
  if !found && check(condition)
    self.found = true
    self.result = action
  end
  self
end

#to_proc ⇒ Object 



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# File 'lib/rusty_key/boolean.rb', line 116

def to_proc
  -> { self.call }
end