feat: add console hook to static template

sandpack-client/rollup.config.js

@@ -9,9 +9,9 @@ import pkg from "./package.json";
 
 const configs = [
   {
-    input: "src/clients/node/inject-scripts/consoleHook.ts",
+    input: "src/inject-scripts/consoleHook.ts",
     output: {
-      file: "src/clients/node/inject-scripts/dist/consoleHook.js",
+      file: "src/inject-scripts/dist/consoleHook.js",
       format: "es",
     },
     plugins: [

sandpack-client/src/clients/node/inject-scripts/index.ts

@@ -5,7 +5,8 @@ import { INJECT_MESSAGE_TYPE } from "@codesandbox/nodebox";
 
 // get the bundled file, which contains all dependencies
 // @ts-ignore
-import consoleHook from "./dist/consoleHook.js";
+import consoleHook from "../../../inject-scripts/dist/consoleHook.js";
+
 import { setupHistoryListeners } from "./historyListener";
 
 const scripts = [

sandpack-client/src/clients/node/taskManager.ts

@@ -40,14 +40,14 @@ type Token =
   | { type: TokenType.OR | TokenType.AND | TokenType.PIPE }
   | {
       type: TokenType.Command | TokenType.Argument | TokenType.String;
-      value: string;
+      value?: string;
     }
   | {
       type: TokenType.EnvVar;
       value: Record<string, string>;
     };
 
-const operators = new Map<string, { type: TokenType }>([
+const operators = new Map<string, Token>([
   ["&&", { type: TokenType.AND }],
   ["||", { type: TokenType.OR }],
   ["|", { type: TokenType.PIPE }],

sandpack-client/src/clients/static/index.ts

@@ -1,3 +1,4 @@
+/* eslint-disable @typescript-eslint/ban-ts-comment */
 import type { FilesMap } from "@codesandbox/nodebox";
 import type { FileContent } from "static-browser-server";
 import { PreviewController } from "static-browser-server";
@@ -8,9 +9,12 @@ import type {
   SandboxSetup,
   UnsubscribeFunction,
 } from "../..";
+// get the bundled file, which contains all dependencies
+// @ts-ignore
+import consoleHook from "../../inject-scripts/dist/consoleHook.js";
 import { SandpackClient } from "../base";
 import { EventEmitter } from "../event-emitter";
-import { fromBundlerFilesToFS } from "../node/client.utils";
+import { fromBundlerFilesToFS, generateRandomId } from "../node/client.utils";
 import type { SandpackNodeMessage } from "../node/types";
 
 import { insertHtmlAfterRegex, readBuffer, validateHtml } from "./utils";
@@ -50,6 +54,10 @@ export class SandpackStatic extends SandpackClient {
               content,
               options.externalResources
             );
+            content = this.injectScriptIntoHead(content, {
+              script: consoleHook,
+              scope: { channelId: generateRandomId() },
+            });
           } catch (err) {
             console.error("Runtime injection failed", err);
           }
@@ -80,6 +88,11 @@ export class SandpackStatic extends SandpackClient {
       );
     }
 
+    this.eventListener = this.eventListener.bind(this);
+    if (typeof window !== "undefined") {
+      window.addEventListener("message", this.eventListener);
+    }
+
     // Dispatch very first compile action
     this.updateSandbox();
   }
@@ -137,6 +150,25 @@ export class SandpackStatic extends SandpackClient {
     return this.injectContentIntoHead(content, tagsToInsert);
   }
 
+  private injectScriptIntoHead(
+    content: FileContent,
+    opts: {
+      script: string;
+      // eslint-disable-next-line @typescript-eslint/no-explicit-any
+      scope?: { channelId: string } & Record<string, any>;
+    }
+  ): FileContent {
+    const { script, scope = {} } = opts;
+    const scriptToInsert = `
+    <script>
+      const scope = ${JSON.stringify(scope)};
+      ${script}
+    </script>
+    `.trim();
+
+    return this.injectContentIntoHead(content, scriptToInsert);
+  }
+
   public updateSandbox(
     setup = this.sandboxSetup,
     _isInitializationCompile?: boolean
@@ -169,6 +201,21 @@ export class SandpackStatic extends SandpackClient {
     });
   }
 
+  // Handles message windows coming from iframes
+  private eventListener(evt: MessageEvent): void {
+    // skip events originating from different iframes
+    if (evt.source !== this.iframe.contentWindow) {
+      return;
+    }
+
+    const message = evt.data;
+    if (!message.codesandbox) {
+      return;
+    }
+
+    this.dispatch(message);
+  }
+
   /**
    * Bundler communication
    */
@@ -190,5 +237,8 @@ export class SandpackStatic extends SandpackClient {
 
   public destroy(): void {
     this.emitter.cleanup();
+    if (typeof window !== "undefined") {
+      window.removeEventListener("message", this.eventListener);
+    }
   }
 }

sandpack-react/src/components/Console/Console.stories.tsx

@@ -235,3 +235,57 @@ export const MaxMessageCount = () => {
     </>
   );
 };
+
+export const StaticTemplate: React.FC = () => {
+  return (
+    <Sandpack
+      files={{
+        "index.html": `<!DOCTYPE html>
+<html>
+
+<head>
+  <title>Parcel Sandbox</title>
+  <meta charset="UTF-8" />
+  <link rel="stylesheet" href="/styles.css" />
+  <script>
+    console.log("fooo")
+  </script>
+</head>
+
+<body>
+  <h1>Hello world</h1>
+  <button onclick="console.log(document.querySelectorAll('button'))">Log</button>
+  <button onclick="console.log(document.querySelectorAll('button'))">Log</button>
+</body>
+
+</html>`,
+      }}
+      options={{ showConsole: true }}
+      template="static"
+    />
+  );
+};
+
+export const NodeTemplate: React.FC = () => {
+  return <Sandpack options={{ showConsole: true }} template="node" />;
+};
+
+export const ReactTemplate: React.FC = () => {
+  return (
+    <Sandpack
+      options={{ showConsole: true }}
+      files={{
+        "App.js": `import { useState } from "react"
+export default function App() {
+    const foo = useState("")
+    console.log(foo)
+    return (
+      <>
+      </>
+    )
+}`,
+      }}
+      template="react"
+    />
+  );
+};

sandpack-react/src/components/Console/ConsoleList.tsx

@@ -12,7 +12,6 @@ export const ConsoleList: React.FC<{ data: SandpackConsoleData }> = ({
   data,
 }) => {
   const classNames = useClassNames();
-
   return (
     <>
       {data.map(({ data, id, method }, logIndex, references) => {

sandpack-react/src/components/Console/utils/constraints.ts

@@ -7,6 +7,7 @@ export const CLEAR_LOG = {
 };
 
 export const TRANSFORMED_TYPE_KEY = "@t";
+export const TRANSFORMED_TYPE_KEY_ALTERNATE = "#@t";
 export const CIRCULAR_REF_KEY = "@r";
 
 export const MAX_LENGTH_STRING = 10000;

sandpack-react/src/components/Console/utils/fromConsoleToString.test.ts

@@ -40,6 +40,73 @@ const cases: Array<[Message, string]> = [
     { constructor: { name: "CustomThing" } },
     'CustomThing { constructor: { name: "CustomThing" } }',
   ],
+  [
+    {
+      "0": {
+        "#@t": "HTMLElement",
+        data: {
+          tagName: "button",
+          attributes: {},
+          innerHTML: "Test",
+        },
+      },
+      "1": {
+        "#@t": "HTMLElement",
+        data: {
+          tagName: "button",
+          attributes: {
+            onclick: "console.log(document.querySelectorAll('button'))",
+          },
+          innerHTML: "Log",
+        },
+      },
+      entries: {
+        "#@t": "Function",
+        data: {
+          name: "entries",
+          body: "",
+          proto: "Function",
+        },
+      },
+      keys: {
+        "#@t": "Function",
+        data: {
+          name: "keys",
+          body: "",
+          proto: "Function",
+        },
+      },
+      values: {
+        "#@t": "Function",
+        data: {
+          name: "values",
+          body: "",
+          proto: "Function",
+        },
+      },
+      forEach: {
+        "#@t": "Function",
+        data: {
+          name: "forEach",
+          body: "",
+          proto: "Function",
+        },
+      },
+      length: 2,
+      item: {
+        "#@t": "Function",
+        data: {
+          name: "item",
+          body: "",
+          proto: "Function",
+        },
+      },
+      constructor: {
+        name: "NodeList",
+      },
+    },
+    `NodeList(2)[<button>Test</button>,<button onclick="console.log(document.querySelectorAll('button'))">Log</button>]`,
+  ],
 
   /**
    * Function

sandpack-react/src/components/Console/utils/fromConsoleToString.ts

@@ -7,6 +7,7 @@
 
 import {
   TRANSFORMED_TYPE_KEY,
+  TRANSFORMED_TYPE_KEY_ALTERNATE,
   MAX_NEST_LEVEL,
   MAX_KEYS,
   MAX_LENGTH_STRING,
@@ -48,6 +49,25 @@ const formatSymbols = (message: Message): any => {
     const transform = transformers[type];
 
     return transform(message.data);
+  } else if (
+    typeof message == "object" &&
+    TRANSFORMED_TYPE_KEY_ALTERNATE in message
+  ) {
+    const type = message[TRANSFORMED_TYPE_KEY_ALTERNATE] as TransformsTypes;
+    const transform = transformers[type];
+
+    return transform(message.data);
+  } else if (
+    typeof message == "object" &&
+    message.constructor?.name === "NodeList"
+  ) {
+    const NodeList = {};
+    Object.entries(message).forEach(([key, value]) => {
+      // @ts-ignore
+      NodeList[key] = formatSymbols(value);
+    });
+
+    return NodeList;
   }
 
   return message;
@@ -163,6 +183,15 @@ export const fromConsoleToString = (
           return fromConsoleToString(newMessage, references, level + 1);
         }
 
+        if (output.constructor?.name === "NodeList") {
+          const length = output.length;
+          const nodes = new Array(length).fill(null).map((_, index) => {
+            return fromConsoleToString(output[index], references);
+          });
+
+          return `NodeList(${output.length})[${nodes}]`;
+        }
+
         return objectToString(output, references, level + 1);
     }
   } catch {