code: public Object executeScript(final String script, final Object... args) {
  		LOGGER.info("executeScript: {}", new ToStringBuilder(this, LoggingToStringStyle.INSTANCE).append("script", script).append("args", args));
  		return ((JavascriptExecutor) webDriver).executeScript(script, args);
  	}
docs: Execute JavaScript in the context of the currently selected frame or window.
  
  @see JavascriptExecutor#executeScript(String, Object...)
  @param script
  The JavaScript to execute
  @param args
  The arguments to the script. May be empty
  @return One of Boolean, Long, String, List or WebElement. Or null.