matchTeam.js

/*
 * True Match Team (original 2)
 *
 * If you are unfamiliar with js, try visit:
 * http://www.malkafly.com.br
 * adaptado da versão de R. Alviani: https://gist.github.com/rodrigoalviani/977351b31da2c14b9b72
 */
'use strict';

var i = 0;
var names = ['J. Debug', 'Tom roludo', 'Malvim Sub Linguagem','Capitão Caverna','Caverninha', 'Denise','Robsola Jabor','Brunovisk','Argentino','Danilo da Guitarra','Mauricio perneta','Lana.','Fritz','Riberim']; // add names here
var len = (names.length / 2);

function matchTeam () {
  return  'Time #'+ (i+1) + ' ' + selectName() + ' & ' + selectName();
}

function selectName () {
  var name = names[Math.floor((Math.random() * names.length))];

  if (name === undefined) {
    return '__________';
  } else {
    names.splice(names.indexOf(name), 1);
    return name;
  }
}

for (i = 0; i < len; i++){
  console.log(matchTeam());
}