Fluent typing effect with Automator

automator.js

const sysEvents = Application("System Events");
sysEvents.includeStandardAdditions = true;


function typeWithDelay(text, delayValue = 0.02) {
  if (delayValue) {
    for (let i = 0; i < text.length; i++) {
      sysEvents.keystroke(text[i]);
      delay(delayValue);
    }
  } else {
    sysEvents.keystroke(text);
  }
}

function run(input, parameters) {
  const stringToType = 'This string will be typed with a small delay between keystrokes ' + 
        'and then clipboard will be pasted ';
  
  
  typeWithDelay(stringToType);
  typeWithDelay(sysEvents.theClipboard(), false);
}