Utility functions

utilities.js

function contentEval(source) {
  // Check for function input.
  if ('function' == typeof source) {
    // Execute this function with no arguments, by adding parentheses.
    // One set around the function, required for valid syntax, and a
    // second empty set calls the surrounded function.
    source = '(' + source + ')();'
  }

  // Create a script node holding this  source code.
  var script = document.createElement('script');
  script.setAttribute("type", "application/javascript");
  script.textContent = source;

  // Insert the script node into the page, so it will run, and immediately
  // remove it to clean up.
  document.body.appendChild(script);
  document.body.removeChild(script);
}

function executeFunctionByName(functionName, context /*, args */) {
  var args = [].slice.call(arguments).splice(2);
  var namespaces = functionName.split(".");
  var func = namespaces.pop();
  for(var i = 0; i < namespaces.length; i++) {
    context = context[namespaces[i]];
  }
  return context[func].apply(this, args);
}

/*
$(document).on('debugLog', function(e, message) {
	debugLogger.debugLog(message);
});
$(document).on('runFunctionInScript', function (e, functionName, context, arguments) {
	executeFunctionByName(functionName, context, arguments);
});
*/

/*
Gog clear updates function
http://www.gog.com/forum/general/those_updated_numbers_just_wont_vanish/post9

!function(){var o=angular.element(document).injector(),t=o.get("accountProductsRepository"),e=o.get("accountProductDetails"),n =t._products;for(productId in n){var c=n[productId];c.updates>0&&(console.log("Clearing updates status for: "+c.title),e.requestGameDetails(c.id).then(function(){console.log("Done.")},function(){console.log("Error...") }))}}(); 

*/