#!/usr/bin/env ruby
 
require "pry"
 
msg1 = "jotain cisco heippa hei"
msg2 = "aivan muuta juniper joooko"
msg3 = "arbua testiä myös"
 
conds = {
  ios: /cisco/,
  jnpr: "juniper",
  aruba: /aruba/,
}
 
msg = msg1
 
k = msg.split.find_index do |e|
  e.match conds[:ios]
end
 
 
puts "k is '#{k}'"
 
 
k = msg.split.find_index.with_object(conds) do |e, conds|
  conds.any? { |key,value| e.match value }
end
 
puts "k is '#{k}'"