boring(ctx, x0, y0, x1, y1) {
        ctx.beginPath()
        ctx.moveTo(x0, y0)
        ctx.lineTo(x1, y1)
        ctx.stroke()
    }
/**
     * Simply draw a line from the previous
     * position to the new position
     */
Simply draw a line from the previous
position to the new position
Simply draw a line from the previous position to the new position
boring(ctx, x0, y0, x1, y1) {
        ctx.beginPath()
        ctx.moveTo(x0, y0)
        ctx.lineTo(x1, y1)
        ctx.stroke()
    }
boring ( ctx , x0 , y0 , x1 , y1 ) { ctx . beginPath ( ) ctx . moveTo ( x0 , y0 ) ctx . lineTo ( x1 , y1 ) ctx . stroke ( ) }
Simply draw a line from the previous
 position to the new position
Simply draw a line from the previous position to the new position