javan/string-to-proc.md

Created August 7, 2014 22:05

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Ruby String#to_proc

Raw

class String
  def to_proc
    Proc.new { |n| self.split(".").inject(n) { |n, method| n.send(method) } }
  end
end

>> Person.first(2).map(&"name.downcase.reverse.capitalize")
=> ["Nossnah reiemenieh divad", "Deirf nosaj"]