feat(nix): allow treefmt.nix based setups

.github/workflows/format.yaml

@@ -5,18 +5,21 @@ on: [push, pull_request]
 jobs:
   format:
     runs-on: ubuntu-latest
-
     steps:
-    - uses: actions/checkout@v2
-    - name: Install Nix
-      uses: DeterminateSystems/nix-installer-action@main
-    - uses: DeterminateSystems/magic-nix-cache-action@main
-    - name: Install formatting tools
-      run: nix-env -f "<nixpkgs>" -iA nixpkgs-fmt treefmt2 biome yamlfmt mdformat taplo typos
+    - uses: actions/checkout@v6
+    - uses: DeterminateSystems/nix-installer-action@v21
+    - uses: DeterminateSystems/magic-nix-cache-action@v13
+      with:
+        use-flakehub: false
+        use-gha-cache: true
+    - name: Load devShell env into job
+      shell: bash
+      run: |
+        eval "$(nix print-dev-env --no-pure-eval --accept-flake-config .#ci)"
+        echo "PATH=$PATH" >> "$GITHUB_ENV"
     - name: Run treefmt
-      uses: isbecker/treefmt-action@v1
+      uses: isbecker/treefmt-action@v2
       with:
-        github_token: ${{ secrets.GITHUB_TOKEN }}
-        version: 'latest'
+        github-token: ${{ secrets.GITHUB_TOKEN }}
+        version: system
         ci: true
-        config_file: '.treefmt.toml'

.vscode-test.js

@@ -1,4 +1,4 @@
 // .vscode-test.js
-const { defineConfig } = require('@vscode/test-cli');
+const { defineConfig } = require("@vscode/test-cli");
 
-module.exports = defineConfig({ files: 'out/test/**/*.test.js' });
+module.exports = defineConfig({ files: "out/test/**/*.test.js" });

.vscode-test.mjs

@@ -1,5 +1,5 @@
-import { defineConfig } from '@vscode/test-cli';
+import { defineConfig } from "@vscode/test-cli";
 
 export default defineConfig({
-	files: 'out/test/**/*.test.js',
+	files: "out/test/**/*.test.js",
 });

README.md

@@ -3,14 +3,18 @@
 <p align="center">
 
 <a href="https://github.com/isbecker/treefmt-vscode/actions/workflows/release.yml">
-    <img alt="GitHub Actions Workflow Status" src="https://img.shields.io/github/actions/workflow/status/isbecker/treefmt-vscode/release.yml"></a>
-  <a href="https://github.com/isbecker/treefmt-vscode/releases">
-    <img alt="GitHub Release" src="https://img.shields.io/github/v/release/isbecker/treefmt-vscode">
+  <img alt="GitHub Actions Workflow Status" src="https://img.shields.io/github/actions/workflow/status/isbecker/treefmt-vscode/release.yml">
 </a>
-  <a href="https://marketplace.visualstudio.com/items?itemName=ibecker.treefmt-vscode">
-    <img alt="VS Code Marketplace Downloads" src="https://img.shields.io/visual-studio-marketplace/d/ibecker.treefmt-vscode"></a>
-  <a href="https://marketplace.visualstudio.com/items?itemName=ibecker.treefmt-vscode">
-    <img alt="VS Code Marketplace Installs" src="https://img.shields.io/visual-studio-marketplace/i/ibecker.treefmt-vscode"></a>
+<a href="https://github.com/isbecker/treefmt-vscode/releases">
+  <img alt="GitHub Release" src="https://img.shields.io/github/v/release/isbecker/treefmt-vscode">
+</a>
+<a href="https://marketplace.visualstudio.com/items?itemName=ibecker.treefmt-vscode">
+  <img alt="VS Code Marketplace Downloads" src="https://img.shields.io/visual-studio-marketplace/d/ibecker.treefmt-vscode">
+</a>
+<a href="https://marketplace.visualstudio.com/items?itemName=ibecker.treefmt-vscode">
+  <img alt="VS Code Marketplace Installs" src="https://img.shields.io/visual-studio-marketplace/i/ibecker.treefmt-vscode">
+</a>
+
 </p>
 
 This VS Code extension provides integration with [treefmt](https://github.com/numtide/treefmt), a multi-language code formatter. It allows you to format your code based on the configuration defined in your `treefmt.toml` file.

biome.json

@@ -1,7 +1,11 @@
 {
-	"$schema": "https://biomejs.dev/schemas/1.8.2/schema.json",
-	"organizeImports": {
-		"enabled": false
+	"$schema": "https://biomejs.dev/schemas/2.3.8/schema.json",
+	"assist": {
+		"actions": {
+			"source": {
+				"organizeImports": "on"
+			}
+		}
 	},
 	"linter": {
 		"enabled": true,

esbuild.js

@@ -1,42 +1,42 @@
 const esbuild = require("esbuild");
 
-const production = process.argv.includes('--production');
-const watch = process.argv.includes('--watch');
+const production = process.argv.includes("--production");
+const watch = process.argv.includes("--watch");
 
 /**
  * @type {import('esbuild').Plugin}
  */
 const esbuildProblemMatcherPlugin = {
-	name: 'esbuild-problem-matcher',
+	name: "esbuild-problem-matcher",
 
 	setup(build) {
 		build.onStart(() => {
-			console.log('[watch] build started');
+			console.log("[watch] build started");
 		});
 		build.onEnd((result) => {
 			result.errors.forEach(({ text, location }) => {
 				console.error(`✘ [ERROR] ${text}`);
-				console.error(`    ${location.file}:${location.line}:${location.column}:`);
+				console.error(
+					`    ${location.file}:${location.line}:${location.column}:`,
+				);
 			});
-			console.log('[watch] build finished');
+			console.log("[watch] build finished");
 		});
 	},
 };
 
 async function main() {
 	const ctx = await esbuild.context({
-		entryPoints: [
-			'src/extension.ts'
-		],
+		entryPoints: ["src/extension.ts"],
 		bundle: true,
-		format: 'cjs',
+		format: "cjs",
 		minify: production,
 		sourcemap: !production,
 		sourcesContent: false,
-		platform: 'node',
-		outfile: 'dist/extension.js',
-		external: ['vscode'],
-		logLevel: 'silent',
+		platform: "node",
+		outfile: "dist/extension.js",
+		external: ["vscode"],
+		logLevel: "silent",
 		plugins: [
 			/* add to the end of plugins array */
 			esbuildProblemMatcherPlugin,
@@ -50,7 +50,7 @@ async function main() {
 	}
 }
 
-main().catch(e => {
+main().catch((e) => {
 	console.error(e);
 	process.exit(1);
 });