More WIP

.github/workflows/build.yml

@@ -0,0 +1,29 @@
+name: build
+on:
+  release:
+    types: [created]
+  push:
+    branches:
+      - "**"
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    permissions:
+      contents: read
+      packages: write
+    steps:
+      - uses: actions/checkout@v3
+      - uses: actions/setup-node@v3
+        with:
+          node-version: "20.x"
+          registry-url: "https://npm.pkg.github.com"
+          cache: npm
+      - uses: microbit-foundation/npm-package-versioner-action@v1
+      - run: npm ci
+        env:
+          NODE_AUTH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+      - run: npm run ci
+      - run: npm publish
+        if: false && github.ref == 'refs/heads/main' || github.event_name == 'release' && github.event.action == 'created'
+        env:
+          NODE_AUTH_TOKEN: ${{ secrets.GITHUB_TOKEN }}

TODO.md

@@ -0,0 +1,4 @@
+- Figure out the interface for flash
+    - Remove the sim? It's unrelated really.
+    - Add a JS partial flashing implementation, perhaps based on the prototype app
+    - Consider a full flash implementation later... for now we'll need to indicate lack of support somehow with a structured error code?

lib/device.ts

@@ -106,11 +106,6 @@ export interface FlashDataSource {
    * @throws HexGenerationError if we cannot generate hex data.
    */
   fullFlashData(boardId: BoardId): Promise<Uint8Array>;
-
-  /**
-   * The file system represented by file name keys and data values.
-   */
-  files(): Promise<Record<string, Uint8Array>>;
 }
 
 export interface ConnectOptions {

lib/hex-flash-data-source.ts

@@ -0,0 +1,23 @@
+import { BoardId } from "./board-id";
+import { FlashDataSource } from "./device";
+import {
+  isUniversalHex,
+  separateUniversalHex,
+} from "@microbit/microbit-universal-hex";
+
+class HexFlashDataSource implements FlashDataSource {
+  constructor(private hex: string) {
+    if (isUniversalHex(hex)) {
+      const parts = separateUniversalHex(hex);
+      // Ho hum, what do we do with this?
+      parts[0].hex;
+    }
+  }
+
+  partialFlashData(boardId: BoardId): Promise<Uint8Array> {
+    throw new Error("Method not implemented.");
+  }
+  fullFlashData(boardId: BoardId): Promise<Uint8Array> {
+    throw new Error("Method not implemented.");
+  }
+}

package.json

@@ -22,6 +22,7 @@
     "preview": "vite preview"
   },
   "devDependencies": {
+    "@microbit/microbit-universal-hex": "^0.2.2",
     "@types/node": "^20.14.10",
     "jsdom": "^24.1.0",
     "prettier": "3.3.2",