Small refactoring; Disabled window resizing

frontend/src/main.ts

@@ -1,25 +1,27 @@
 import { Terminal } from "xterm";
 
-const term = new Terminal({
+const term = new Terminal();
-	fontFamily:
-		'"Fira Code", courier-new, courier, monospace, "Powerline Extra Symbols"',
-});
 
-let line = "";
+let command = "";
 
 term.onKey(({ key, domEvent }) => {
-	const printable = !(domEvent.altKey || domEvent.ctrlKey || domEvent.metaKey);
+	const isPrintable = !(
+		domEvent.altKey ||
+		domEvent.ctrlKey ||
+		domEvent.metaKey
+	);
+
 	if (domEvent.key === "Enter") {
 		//@ts-ignore
-		window.__WRITE_PTY(line);
+		window.__WRITE_PTY(command);
 		term.writeln("");
-		line = "";
+		command = "";
 		return;
 	}
 
-	if (printable) {
+	if (isPrintable) {
 		term.write(key);
-		line += key;
+		command += key;
 	}
 });
 

frontend/vite.config.ts

@@ -2,8 +2,5 @@ import { defineConfig } from "vite";
 import { viteSingleFile } from "vite-plugin-singlefile";
 
 export default defineConfig({
-	esbuild: {
-		keepNames: true,
-	},
 	plugins: [viteSingleFile()],
 });

main.go

@@ -4,6 +4,7 @@ import (
 	"encoding/json"
 	"fmt"
 	"io/ioutil"
+	"os"
 	"os/exec"
 	"time"
 
@@ -11,7 +12,7 @@ import (
 	"github.com/webview/webview"
 )
 
-type PtyOutEvent struct {
+type PtyRespEvent struct {
 	Result string `json:"result"`
 }
 
@@ -23,7 +24,7 @@ func main() {
 	defer w.Destroy()
 
 	w.SetTitle("Ratatouille")
-	w.SetSize(480, 320, webview.HintNone)
+	w.SetSize(720, 432, webview.HintFixed)
 
 	b, _ := ioutil.ReadFile("frontend/dist/index.html")
 	w.SetHtml(string(b))
@@ -33,16 +34,18 @@ func main() {
 	})
 
 	go func() {
+		time.Sleep(500 * time.Millisecond)
 		for {
 			buf := make([]byte, 1024)
-			n, _ := p.Read(buf)
+			n, err := p.Read(buf)
-			if n == 0 {
+			if err != nil {
-				continue
+				fmt.Fprintln(os.Stderr, err)
 			}
 
 			result := string(buf)
-			event := PtyOutEvent{Result: result[:n]}
+			event := PtyRespEvent{Result: result[:n]}
 			payload, err := json.Marshal(event)
+
 			if err != nil {
 				fmt.Println("Whoopsie", err)
 				continue