Execute any property of an object that's a function.

runprops.js

var init = {
  foo: function(){ console.log('foo') },
  bar: function(){ console.log('bar') },
  baz: 3.14
}

for (var key in init) { 
  if (!init.hasOwnProperty(key)) {
    continue;
  }
  if(typeof init[key] == 'function'){
    init[key]();
  }
}