Class: Marko::Validators::LostIndex

Inherits:
Object
  • Object
show all
Defined in:
lib/marko/validators/lost_index.rb

Overview

Lost parent validator

Instance Method Summary collapse

Instance Method Details

#call(tree) ⇒ Object

Parameters:

  • tree (Enumerable) 


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# File 'lib/marko/validators/lost_index.rb', line 9

def call(tree)
  faulty = tree.drop(1)
    .select{ it.lost_order_index.any? }

  faulty.map do |e|
    message = "lost order_index #{e.lost_order_index.join(', ')} in #{e.markup}"  
    Marko::ValidatorError.new(message)
  end
end