╰─ ./sys.rb
k is '1'
k is '[1, :ios]'
╭─ ytti@lintukoto   ~/tmp                                                                                             10:33:01 
╰─ cat sys.rb
#!/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 = conds.each do |key, value|
  if index=msg.split.find_index { |e| e.match value }
    break [index, key]
  end
end
 
 
puts "k is '#{k}'"
╭─ ytti@lintukoto   ~/tmp                                                                                             10:33:05 
╰─