[oden] OK now everything is TS and it type-checks

src/graphics.ts

@@ -1,13 +1,17 @@
 import * as core from "graphics-core";
 
+// Clear the screen to the specified color. r, g, and b should vary from 0 to
+// 1.
 export function cls(r: number, g: number, b: number) {
   core.cls(r, g, b);
 }
 
-export function print(...args: string[]) {
+// Print a message to the console.
+export function print(...args: unknown[]) {
   core.print(args.join(" "));
 }
 
+// Draw a sprite in the rectangle from x,y to
 export function spr(
   x: number,
   y: number,