title: Is there a "Get Keyboard Input" function in Lua? (Arrow keys)
body: <p>I was wondering if you could receive keyboard input just like Java, C+, etc. Or if there isn't is there external libraries?</p>
  
  <p>Here's some info on the 2D, Maze-Game:
  You use the arrow keys to navigate through the maze. You use the UP and DOWN arrow keys to select the objects in the menu, for example:</p>
  
  <p>--> New Game</p>
  
  <p>Load Game</p>
  
  <p>Options</p>
  
  <p>And so on... I appreciate any help. Good day.</p>