add xterm

.github/workflows/deploy.yml

@@ -54,7 +54,7 @@ jobs:
 
       - name: Replace basePath in Next.js config
         run: |
-          sed -i 's|basePath: "/",|basePath: "/chester",|' next.config.mjs
+          sed -i 's|basePath: "",|basePath: "/chester",|' next.config.mjs
         working-directory: ./site
 
       - name: Install dependencies

build.sbt

@@ -400,6 +400,7 @@ lazy val site = crossProject(JSPlatform).withoutSuffixFor(JSPlatform)
   )
   .jsSettings(
     libraryDependencies += "com.github.japgolly.scalajs-react" %%% "core" % "2.1.1",
+    libraryDependencies += "me.shadaj" %%% "slinky-core" % "0.7.4",
   )
 
 lazy val lsp = crossProject(JVMPlatform).withoutSuffixFor(JVMPlatform)

site/app/page.tsx

@@ -1,52 +1,33 @@
+'use client';
+
+import { useEffect, useRef } from "react";
 import Image from "next/image";
+import { XTerm } from "@pablo-lion/xterm-react";
 
 export default function Home() {
+  const xtermRef = useRef(null);
+
+  useEffect(() => {
+    if (xtermRef.current) {
+      xtermRef.current.terminal.writeln("Welcome to Chester REPL");
+      xtermRef.current.terminal.writeln("Type your Chester code below:");
+    }
+  }, []);
+
   return (
     <div className="grid grid-rows-[20px_1fr_20px] items-center justify-items-center min-h-screen p-8 pb-20 gap-16 sm:p-20 font-[family-name:var(--font-geist-sans)]">
       <main className="flex flex-col gap-8 row-start-2 items-center sm:items-start">
         <Image
           className="dark:invert"
-          src="https://nextjs.org/icons/next.svg"
-          alt="Next.js logo"
+          src="/chester-logo.svg"
+          alt="Chester logo"
           width={180}
           height={38}
           priority
         />
-        <ol className="list-inside list-decimal text-sm text-center sm:text-left font-[family-name:var(--font-geist-mono)]">
-          <li className="mb-2">
-            Get started by editing{" "}
-            <code className="bg-black/[.05] dark:bg-white/[.06] px-1 py-0.5 rounded font-semibold">
-              app/page.tsx
-            </code>
-            .
-          </li>
-          <li>Save and see your changes instantly.</li>
-        </ol>
-
-        <div className="flex gap-4 items-center flex-col sm:flex-row">
-          <a
-            className="rounded-full border border-solid border-transparent transition-colors flex items-center justify-center bg-foreground text-background gap-2 hover:bg-[#383838] dark:hover:bg-[#ccc] text-sm sm:text-base h-10 sm:h-12 px-4 sm:px-5"
-            href="https://vercel.com/new?utm_source=create-next-app&utm_medium=appdir-template-tw&utm_campaign=create-next-app"
-            target="_blank"
-            rel="noopener noreferrer"
-          >
-            <Image
-              className="dark:invert"
-              src="https://nextjs.org/icons/vercel.svg"
-              alt="Vercel logomark"
-              width={20}
-              height={20}
-            />
-            Deploy now
-          </a>
-          <a
-            className="rounded-full border border-solid border-black/[.08] dark:border-white/[.145] transition-colors flex items-center justify-center hover:bg-[#f2f2f2] dark:hover:bg-[#1a1a1a] hover:border-transparent text-sm sm:text-base h-10 sm:h-12 px-4 sm:px-5 sm:min-w-44"
-            href="https://nextjs.org/docs?utm_source=create-next-app&utm_medium=appdir-template-tw&utm_campaign=create-next-app"
-            target="_blank"
-            rel="noopener noreferrer"
-          >
-            Read our docs
-          </a>
+        <h1 className="text-2xl font-bold">Chester: A Programming Language</h1>
+        <div className="w-full h-96 bg-black rounded">
+          <XTerm ref={xtermRef} />
         </div>
       </main>
       <footer className="row-start-3 flex gap-6 flex-wrap items-center justify-center">

site/next.config.mjs

@@ -12,7 +12,7 @@ const nextConfig = {
      *
      * @see https://nextjs.org/docs/app/api-reference/next-config-js/basePath
      */
-    basePath: "/",
+    basePath: "",
 
     /**
      * Disable server-based image optimization. Next.js does not support

site/package.json

@@ -9,18 +9,20 @@
     "lint": "next lint"
   },
   "dependencies": {
+    "@pablo-lion/xterm-react": "^1.1.2",
+    "@xterm/xterm": "^5.5.0",
+    "next": "14.2.12",
     "react": "^18",
-    "react-dom": "^18",
-    "next": "14.2.12"
+    "react-dom": "^18"
   },
   "devDependencies": {
-    "typescript": "^5",
     "@types/node": "^20",
     "@types/react": "^18",
     "@types/react-dom": "^18",
+    "eslint": "^8",
+    "eslint-config-next": "14.2.12",
     "postcss": "^8",
     "tailwindcss": "^3.4.1",
-    "eslint": "^8",
-    "eslint-config-next": "14.2.12"
+    "typescript": "^5"
   }
 }

site/src/main/scala/chester/site/App.scala

@@ -0,0 +1 @@
+package chester.site