Module: RubyDig

Included in:
Array, Hash
Defined in:
lib/ci_scripts/dig.rb

Overview

github.com/Invoca/ruby_dig/blob/master/lib/ruby_dig.rb

Instance Method Summary collapse

Instance Method Details

#dig(key, *rest) ⇒ Object 



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# File 'lib/ci_scripts/dig.rb', line 4

def dig(key, *rest)
  value = self[key]
  if value.nil? || rest.empty?
    value
  elsif value.respond_to?(:dig)
    value.dig(*rest)
  else
    fail TypeError, "#{value.class} does not have #dig method"
  end
end