Some more refactoring

src/bun/mod.ts

@@ -2,12 +2,14 @@
  * The main entrypoint when using Bun as the runtime
  */
 
-import { getTermios } from "../common/termios.ts";
+import { getTermios } from "../common/mod.ts";
 export * from './terminal_io.ts';
 
 export async function init() {
 	const t = await getTermios();
 
+	t.enableRawMode();
+
 	process.on('exit', () => {
 		console.info('Disabling raw mode');
 		t.disableRawMode();

src/common/mod.ts

@@ -1,35 +1,5 @@
-import { importForRuntime } from './runtime.ts';
-import { getTermios } from './termios.ts';
-import { ctrl_key, is_control } from './strings.ts';
-
 export * from './runtime.ts';
 export * from './strings.ts';
+export * from './termios.ts';
 export type { ITestBase } from './test_base.ts';
 
-export async function main() {
-	const t = await getTermios();
-	t.enableRawMode();
-	const { inputLoop, init } = await importForRuntime('mod.ts');
-
-	// Set up handlers to disable raw mode for each runtime
-	await init();
-
-	for await (const chunk of inputLoop()) {
-		const decoder = new TextDecoder();
-		const char = String(decoder.decode(chunk));
-
-		if (char === ctrl_key('q')) {
-			t.disableRawMode();
-			return 0;
-		}
-
-		if (is_control(char)) {
-			console.log(char.codePointAt(0) + '\r');
-		} else {
-			console.log(`${char} ('${char.codePointAt(0)}')\r`);
-		}
-	}
-
-	t.disableRawMode();
-	return -1;
-}

src/deno/mod.ts

@@ -1,15 +1,17 @@
 /**
  * The main entrypoint when using Deno as the runtime
  */
-import {getTermios} from "../common/termios.ts";
+import { getTermios } from "../common/mod.ts";
 
 export * from './terminal_io.ts';
 
 export async function init() {
 	const t = await getTermios();
 
+	t.enableRawMode();
+
 	globalThis.onbeforeunload = (): void => {
-		console.log('Disabling raw mode');
+		console.info('Disabling raw mode');
 		t.disableRawMode();
 	};
 }

src/scroll.ts

@@ -1,7 +1,32 @@
 /**
  * The starting point for running scroll
  */
-import { main } from './common/mod.ts';
+import { ctrl_key, importForRuntime, is_control } from './common/mod.ts';
+
+async function main() {
+	const { inputLoop, init } = await importForRuntime('mod.ts');
+
+	// Set up handlers to enable/disable raw mode for each runtime
+	await init();
+
+	// The main event loop
+	for await (const chunk of inputLoop()) {
+		const decoder = new TextDecoder();
+		const char = String(decoder.decode(chunk));
+
+		if (char === ctrl_key('q')) {
+			return 0;
+		}
+
+		if (is_control(char)) {
+			console.log(char.codePointAt(0) + '\r');
+		} else {
+			console.log(`${char} ('${char.codePointAt(0)}')\r`);
+		}
+	}
+
+	return -1;
+}
 
 /**
  * Start the event loop