More repl improvements

index.ts

@@ -4,27 +4,48 @@ import {
 	clearScreen,
 } from "./window.ts";
 import { codeSheet } from "./sheet.ts";
-import { refreshKeyboard } from "./keyboard.ts";
-import { repl } from "./repl.ts";
+import { refreshKeyboard, keyPressed, K } from "./keyboard.ts";
+import { repl, resetRepl } from "./repl.ts";
+import { addToContext } from "./runcode.ts";
 
 const game = codeSheet(0);
 
 game.init();
 
-let mode: "play" | "edit" = "edit";
+let mode: "play" | "edit" | "repl" = "repl";
+
+addToContext("play", () => {mode = "play"});
 
 clearScreen();
   
 await mainloop((_t) => {
 	// TODO: use t
-	if (mode === "play") {
-		game.update();
-		game.draw();
-		frame();
-	} else if (mode === "edit") {
-		repl.update();
-		repl.draw();
-		frame();
+	if (keyPressed(K.ESCAPE)) {
+		console.log('pressed escape');
+		if (mode === "play") {
+			resetRepl();
+		}
+		if (mode === "edit") {
+			clearScreen();
+		}
+		mode = ({
+			play: "repl",
+			edit: "repl",
+			repl: "edit",
+		} as const)[mode];
+	} else {
+		if (mode === "play") {
+			game.update();
+			game.draw();
+			frame();
+		} else if (mode === "repl") {
+			repl.update();
+			repl.draw();
+			frame();
+		} else if (mode === "edit") {
+			clearScreen();
+			frame();
+		}
 	}
 	refreshKeyboard();
 });