How to resive canvas and its graphics on p5js

canvas-p5js-graphics-resize.js

// Resizing the canvas is simple
resizeCanvas(new_width, new_height)

// Resizing graphics is tricky
function resizeGraphics(new_width, new_height, old_graphics){
  let new_graphics = createGraphics(new_width, new_height);
  new_graphics.image(old_graphics, 0, 0, new_width, new_height);
  return new_graphics;
}
//then call it directly to switch 
graphics_you_need_to_resize = resizeGraphics(new_width, new_height, graphics_you_need_to_resize);