update biome things

.vscode/extensions.json

@@ -0,0 +1,5 @@
+{
+    "recommendations": [
+      "biomejs.biome"
+    ]
+}

.vscode/settings.json

@@ -0,0 +1,6 @@
+{
+    "editor.formatOnSave": true,
+    "editor.defaultFormatter": "biomejs.biome",
+    "javascript.updateImportsOnFileMove.enabled": "always",
+    "typescript.updateImportsOnFileMove.enabled": "always"
+}

CONTRIBUTING.md

@@ -16,3 +16,11 @@ CI will run lint & type checking and all included test files against all PRs.
 > snapshots will be generated with the file extension `.snap.cjs`.
 
 New recipes are added under `./recipes` in their own folder, succinctly named for what it does. General-purpose recipes have simple names like `correct-ts-specifiers`. A suite of migrations has a name like `migrate from 18 to 20`, and more specific migrations are named like `migrate fs.readFile from 18 to 20`.
+
+
+## Before pushign a commit
+
+- Do `node --run lint:fix` to fix linting issues
+- Do `node --run format:fix` to format code
+- Do `node --run test:types` to check types
+- Do `node --run test` to run tests (it's should pass 😃)

README.md

@@ -2,6 +2,8 @@
 
 This repository contains codemodes (automated migrations) for "userland" code. These are intended to facilitate adopting new features and upgrading source-code affected by breaking changes.
 
+[![Formatted with Biome](https://img.shields.io/badge/Formatted_with-Biome-60a5fa?style=flat&logo=biome)](https://biomejs.dev/) [![Linted with Biome](https://img.shields.io/badge/Linted_with-Biome-60a5fa?style=flat&logo=biome)](https://biomejs.dev) [![Checked with Biome](https://img.shields.io/badge/Checked_with-Biome-60a5fa?style=flat&logo=biome)](https://biomejs.dev)
+
 ## Usage
 
 > [!CAUTION]

biome.jsonc

@@ -1,23 +1,36 @@
 {
+  "$schema": "https://biomejs.dev/schemas/1.9.4/schema.json",
   "formatter": {
     "indentStyle": "tab",
     "lineWidth": 100
   },
+  // Rules for the linter
+  "linter": {
+    "rules": {
+      "style": {
+        "useImportType": "error"
+      }
+    }
+  },
+  // Language specific settings
   "javascript": {
     "formatter": {
 			"semicolons": "always",
       "quoteStyle": "single",
       "trailingCommas": "all"
     },
 		"linter": {
-			"style": {
-				"useImportType": true
-			}
-		}
+      "enabled": true
+    }
   },
   "json": {
     "formatter": {
       "enabled": false
     }
+  },
+  // VSC specific settings
+  "vcs": {
+    "enabled": true,
+    "clientKind": "git"
   }
 }

build/snapshots.ts

@@ -1,18 +1,17 @@
 import { basename, dirname, extname, join } from 'node:path';
 import { snapshot } from 'node:test';
 
-
 snapshot.setResolveSnapshotPath(generateSnapshotPath);
 /**
  * @param testFilePath '/tmp/foo.test.js'
  * @returns '/tmp/foo.test.snap.cjs'
  */
 function generateSnapshotPath(testFilePath?: string) {
-  if (!testFilePath) return '';
+	if (!testFilePath) return '';
 
-  const ext = extname(testFilePath);
-  const filename = basename(testFilePath, ext);
-  const base = dirname(testFilePath);
+	const ext = extname(testFilePath);
+	const filename = basename(testFilePath, ext);
+	const base = dirname(testFilePath);
 
-  return join(base, `${filename}.snap.cjs`);
+	return join(base, `${filename}.snap.cjs`);
 }

package.json

@@ -4,7 +4,10 @@
   "description": "A collection of migration recipes for userland code.",
   "scripts": {
     "test:e2e": "node --no-warnings --experimental-test-coverage --test-reporter=lcov --test-reporter-destination=./coverage.lcov --test-reporter=spec --test-reporter-destination=stdout --import './build/snapshots.ts' --test --test-coverage-include='recipes/**/*' --test-coverage-exclude='**/*.e2e.m(j|t)s' './packages/*/*.e2e.m(j|t)s'",
-    "lint": "biome lint ./recipes",
+    "lint": "biome lint ./",
+    "lint:fix": "biome lint --fix ./",
+    "format": "biome format ./",
+    "format:fix": "biome format --fix ./",
     "test:types": "tsc",
     "test:unit": "node --no-warnings --experimental-test-coverage --test-reporter=lcov --test-reporter-destination=./coverage.lcov --test-reporter=spec --test-reporter-destination=stdout --experimental-test-module-mocks --import './build/snapshots.ts' --test --test-coverage-include='recipes/**/*' --test-coverage-exclude='**/*.spec.m(j|t)s' --test-coverage-lines=0.8 './packages/*/*.spec.m(j|t)s'"
   },