_______  ______    _______  _______  ___   _  _______  __   __  _______ 
|  _    ||    _ |  |       ||   _   ||   | | ||       ||  | |  ||       |
| |_|   ||   | ||  |    ___||  |_|  ||   |_| ||   _   ||  | |  ||_     _|
|       ||   |_||_ |   |___ |       ||      _||  | |  ||  |_|  |  |   |  
|  _   | |    __  ||    ___||       ||     |_ |  |_|  ||       |  |   |  
| |_|   ||   |  | ||   |___ |   _   ||    _  ||       ||       |  |   |  
|_______||___|  |_||_______||__| |__||___| |_||_______||_______|  |___|  

My implementation of MDN's BreakOut game tutorial

https://developer.mozilla.org/en-US/docs/Games/Tutorials/2D_Breakout_game_pure_JavaScript/Create_the_Canvas_and_draw_on_it