add Dart

app/terminal/editor.tsx

@@ -26,6 +26,7 @@ const AceEditor = lazy(async () => {
     await import("ace-builds/src-min-noconflict/mode-json");
     await import("ace-builds/src-min-noconflict/mode-csv");
     await import("ace-builds/src-min-noconflict/mode-text");
+    await import("ace-builds/src-min-noconflict/mode-dart");
     return ace;
   } else {
     throw new Error("should not try SSR");

app/terminal/icons.tsx

@@ -113,6 +113,16 @@ export function LanguageIcon(props: Props) {
           <path d="M31.584 15.615l-1.329-0.823c-0.009-0.131-0.020-0.261-0.036-0.385l1.141-1.063c0.244-0.235 0.161-0.647-0.152-0.765l-1.459-0.543c-0.036-0.129-0.072-0.255-0.113-0.38l0.905-1.26c0.204-0.276 0.043-0.661-0.296-0.719l-1.537-0.251c-0.057-0.115-0.12-0.229-0.181-0.344l0.645-1.416c0.068-0.145 0.052-0.312-0.036-0.443-0.089-0.131-0.24-0.208-0.396-0.203l-1.563 0.057c-0.079-0.105-0.161-0.204-0.245-0.303l0.36-1.516c0.077-0.333-0.219-0.629-0.552-0.552l-1.516 0.36c-0.099-0.084-0.197-0.167-0.303-0.245l0.057-1.563c0.016-0.339-0.339-0.577-0.645-0.432l-1.416 0.645c-0.115-0.061-0.229-0.124-0.349-0.181l-0.251-1.537c-0.057-0.333-0.443-0.495-0.719-0.296l-1.26 0.905c-0.125-0.041-0.251-0.077-0.375-0.113l-0.548-1.453c-0.119-0.319-0.531-0.401-0.76-0.157l-1.063 1.147c-0.129-0.016-0.26-0.032-0.391-0.041l-0.817-1.324c-0.177-0.291-0.599-0.291-0.776 0l-0.823 1.324c-0.131 0.009-0.26 0.025-0.385 0.041l-1.063-1.147c-0.235-0.244-0.645-0.167-0.765 0.157l-0.543 1.453c-0.129 0.036-0.249 0.077-0.38 0.113l-1.26-0.905c-0.276-0.199-0.661-0.037-0.719 0.296l-0.251 1.537c-0.115 0.057-0.228 0.12-0.343 0.181l-1.417-0.645c-0.312-0.14-0.661 0.093-0.645 0.432l0.052 1.563c-0.099 0.079-0.199 0.161-0.297 0.245l-1.52-0.36c-0.329-0.077-0.625 0.219-0.548 0.552l0.355 1.516c-0.084 0.099-0.161 0.197-0.245 0.303l-1.557-0.057c-0.343-0.011-0.572 0.339-0.432 0.645l0.647 1.416c-0.063 0.115-0.125 0.229-0.188 0.344l-1.536 0.251c-0.333 0.057-0.491 0.443-0.297 0.719l0.912 1.26c-0.043 0.131-0.079 0.251-0.115 0.38l-1.459 0.543c-0.317 0.119-0.396 0.531-0.151 0.765l1.14 1.063c-0.016 0.124-0.027 0.255-0.036 0.385l-1.328 0.823c-0.292 0.172-0.292 0.599 0 0.771l1.328 0.823c0.009 0.131 0.020 0.261 0.036 0.385l-1.14 1.068c-0.251 0.229-0.167 0.641 0.151 0.76l1.459 0.548c0.036 0.124 0.072 0.249 0.115 0.375l-0.912 1.26c-0.197 0.276-0.036 0.667 0.301 0.719l1.537 0.251c0.057 0.115 0.12 0.229 0.183 0.344l-0.647 1.416c-0.14 0.312 0.095 0.661 0.432 0.645l1.557-0.052c0.084 0.1 0.161 0.199 0.251 0.297l-0.36 1.521c-0.077 0.328 0.219 0.624 0.548 0.547l1.52-0.355c0.099 0.084 0.199 0.161 0.303 0.245l-0.057 1.557c-0.016 0.343 0.339 0.577 0.645 0.432l1.417-0.645c0.115 0.061 0.228 0.124 0.343 0.187l0.256 1.537c0.052 0.333 0.437 0.489 0.713 0.296l1.265-0.911c0.125 0.041 0.251 0.077 0.375 0.113l0.548 1.459c0.115 0.323 0.525 0.401 0.76 0.152l1.063-1.141c0.129 0.016 0.255 0.032 0.385 0.041l0.823 1.328c0.177 0.287 0.599 0.287 0.776 0l0.823-1.328c0.131-0.009 0.256-0.025 0.385-0.041l1.063 1.141c0.235 0.244 0.641 0.167 0.76-0.152l0.548-1.459c0.124-0.036 0.249-0.072 0.375-0.113l1.26 0.911c0.276 0.203 0.667 0.037 0.719-0.296l0.251-1.537c0.12-0.063 0.235-0.125 0.349-0.187l1.416 0.645c0.307 0.14 0.656-0.093 0.645-0.432l-0.057-1.557c0.105-0.084 0.204-0.161 0.297-0.245l1.521 0.355c0.328 0.077 0.624-0.219 0.552-0.547l-0.36-1.521c0.084-0.099 0.167-0.197 0.245-0.297l1.563 0.052c0.339 0.016 0.572-0.333 0.432-0.645l-0.645-1.416c0.061-0.115 0.124-0.229 0.181-0.344l1.537-0.251c0.333-0.057 0.495-0.443 0.296-0.719l-0.905-1.26 0.113-0.375 1.453-0.548c0.324-0.119 0.401-0.531 0.157-0.76l-1.141-1.068c0.011-0.124 0.027-0.255 0.036-0.385l1.329-0.823c0.291-0.172 0.291-0.599 0-0.771zM22.703 26.615c-1.224-0.26-0.833-2.099 0.396-1.839 0.505 0.109 0.828 0.609 0.719 1.12-0.109 0.505-0.609 0.828-1.115 0.719zM22.255 23.568c-0.463-0.099-0.921 0.197-1.015 0.661l-0.475 2.192c-1.453 0.661-3.068 1.032-4.765 1.032-1.683 0-3.344-0.365-4.864-1.073l-0.475-2.197c-0.099-0.464-0.552-0.761-1.016-0.656l-1.937 0.411c-0.364-0.369-0.697-0.765-1.005-1.183h9.443c0.105 0 0.177-0.015 0.177-0.115v-3.337c0-0.1-0.072-0.115-0.177-0.115h-2.765v-2.12h2.989c0.271 0 1.459 0.077 1.833 1.593 0.12 0.464 0.381 1.979 0.557 2.464 0.177 0.547 0.901 1.629 1.672 1.629h4.704c0.057 0 0.115-0.005 0.171-0.015-0.323 0.443-0.681 0.864-1.067 1.255zM9.197 26.573c-0.509 0.104-1.009-0.219-1.119-0.724-0.109-0.511 0.213-1.011 0.724-1.115 0.504-0.109 1.004 0.213 1.115 0.719 0.109 0.511-0.215 1.011-0.72 1.12zM5.615 12.047c0.229 0.48 0.021 1.052-0.464 1.271-0.484 0.213-1.052-0.015-1.255-0.505-0.459-1.124 1.192-1.859 1.719-0.765zM4.516 14.656l2.020-0.896c0.433-0.192 0.625-0.697 0.433-1.129l-0.417-0.943h1.641v7.38h-3.303c-0.407-1.432-0.536-2.932-0.375-4.412zM13.385 13.943v-2.177h3.896c0.203 0 1.421 0.235 1.421 1.147 0 0.76-0.937 1.031-1.703 1.031zM27.552 15.901c0 0.287-0.011 0.572-0.031 0.853h-1.188c-0.12 0-0.167 0.079-0.167 0.199v0.541c0 1.281-0.719 1.557-1.355 1.631-0.604 0.068-1.271-0.251-1.353-0.62-0.355-2-0.948-2.427-1.885-3.167 1.161-0.74 2.369-1.823 2.369-3.281 0-1.573-1.079-2.563-1.812-3.047-1.032-0.683-2.172-0.817-2.48-0.817h-12.255c1.692-1.896 3.964-3.177 6.459-3.652l1.448 1.521c0.323 0.339 0.869 0.353 1.208 0.025l1.615-1.547c3.339 0.625 6.229 2.683 7.911 5.631l-1.109 2.5c-0.187 0.432 0.005 0.937 0.437 1.131l2.131 0.947c0.036 0.381 0.052 0.761 0.052 1.152zM15.303 3.255c0.905-0.864 2.203 0.495 1.296 1.36-0.901 0.781-2.115-0.495-1.296-1.36zM26.287 12.093c0.208-0.473 0.76-0.687 1.235-0.479 0.771 0.339 0.744 1.437-0.037 1.74-0.787 0.301-1.541-0.495-1.197-1.261z" />
         </svg>
       );
+    case "dart":
+      return (
+        <svg
+          className={props.className}
+          fill="currentColor"
+          viewBox="0 0 24 24"
+        >
+          <path d="M14.314 0L2.3 12 0 14.3 3.5 21.6 8.3 24 24 8.3 14.314 0zm0 3.328l6.417 6.417L8.88 21.594l-3.328-1.428L3.328 14.314l8.88-8.88 2.106-2.106z" />
+        </svg>
+      );
     default:
       props.lang satisfies never;
       console.warn("unknown lang for LanguageIcon:", props.lang);

app/terminal/page.tsx

@@ -26,6 +26,7 @@ import sub_h from "./samples/sub.h?raw";
 import sub_cpp from "./samples/sub.cpp?raw";
 import main2_rs from "./samples/main2.rs?raw";
 import sub_rs from "./samples/sub.rs?raw";
+import main_dart from "./samples/main.dart?raw";
 import { DaisyInfoIcon } from "@/daisyAlertIcon";
 
 export default function RuntimeTestPage() {
@@ -127,6 +128,13 @@ const sampleConfig: Record<RuntimeLang, SampleConfig> = {
     },
     exec: ["main2.rs"],
   },
+  dart: {
+    repl: false,
+    editor: {
+      "main.dart": main_dart,
+    },
+    exec: ["main.dart"],
+  },
 };
 function RuntimeSample({
   lang,

app/terminal/samples/main.dart

@@ -0,0 +1,3 @@
+void main() {
+  print("Hello, Dart!");
+}

packages/runtime/src/context.tsx

@@ -3,6 +3,7 @@
 import { ReactNode, useEffect } from "react";
 import { RuntimeContext } from "./interface";
 import { RuntimeLang } from "./languages";
+import { DartProvider, useDart } from "./dart/runtime";
 import { TypeScriptProvider, useTypeScript } from "./typescript/runtime";
 import { useWandbox, WandboxProvider } from "./wandbox/runtime";
 import { JSEvalContext, useJSEval } from "./worker/jsEval";
@@ -34,6 +35,7 @@ export function useRuntimeAll(): Record<RuntimeLang, RuntimeContext> {
   const typescript = useTypeScript(jsEval);
   const wandboxCpp = useWandbox("cpp");
   const wandboxRust = useWandbox("rust");
+  const dart = useDart();
 
   // initはしない。呼び出し側でする必要がある
   return {
@@ -43,6 +45,7 @@ export function useRuntimeAll(): Record<RuntimeLang, RuntimeContext> {
     typescript: typescript,
     cpp: wandboxCpp,
     rust: wandboxRust,
+    dart: dart,
   };
 }
 export function RuntimeProvider({ children }: { children: ReactNode }) {
@@ -51,10 +54,13 @@ export function RuntimeProvider({ children }: { children: ReactNode }) {
       <WorkerProvider context={RubyContext} lang="ruby">
         <WorkerProvider context={JSEvalContext} lang="javascript">
           <WandboxProvider>
-            <TypeScriptProvider>{children}</TypeScriptProvider>
+            <TypeScriptProvider>
+              <DartProvider>{children}</DartProvider>
+            </TypeScriptProvider>
           </WandboxProvider>
         </WorkerProvider>
       </WorkerProvider>
     </WorkerProvider>
   );
 }
+