chore: align precommit with devtools (#774)

Author: Anemy

.husky/pre-commit

@@ -0,0 +1,7 @@
+#!/usr/bin/env sh
+. "$(dirname -- "$0")/_/husky.sh"
+
+# List staged files only.
+fileList=$(git diff --diff-filter=AM --cached --name-only)
+
+npm run precommit $fileList

package-lock.json

@@ -62,7 +62,9 @@
     "reformat": "prettier --write .",
     "snyk-test": "node scripts/snyk-test.js",
     "generate-vulnerability-report": "mongodb-sbom-tools generate-vulnerability-report --snyk-reports=.sbom/snyk-test-result.json --dependencies=.sbom/dependencies.json --fail-on=high",
-    "create-vulnerability-tickets": "mongodb-sbom-tools generate-vulnerability-report --snyk-reports=.sbom/snyk-test-result.json --dependencies=.sbom/dependencies.json --create-jira-issues"
+    "create-vulnerability-tickets": "mongodb-sbom-tools generate-vulnerability-report --snyk-reports=.sbom/snyk-test-result.json --dependencies=.sbom/dependencies.json --create-jira-issues",
+    "prepare": "husky",
+    "precommit": "ts-node ./scripts/precommit.ts"
   },
   "engines": {
     "vscode": "^1.92.1",
@@ -1154,6 +1156,7 @@
     "eslint-plugin-mocha": "^10.5.0",
     "fork-ts-checker-webpack-plugin": "^9.0.2",
     "glob": "^7.2.3",
+    "husky": "^9.1.4",
     "jsdom": "^23.2.0",
     "mkdirp": "^1.0.4",
     "mocha": "^10.7.3",
@@ -1184,8 +1187,5 @@
   },
   "overrides": {
     "react": "^18.3.1"
-  },
-  "precommit": [
-    "check"
-  ]
+  }
 }

package.json

@@ -0,0 +1,47 @@
+#! /usr/bin/env ts-node
+/* eslint-disable no-console */
+
+import path from 'path';
+import { promisify } from 'util';
+import { execFile } from 'child_process';
+const execFileAsync = promisify(execFile);
+
+async function main(fileList: string[]) {
+  if (fileList.length === 0) {
+    console.log('No files to re-format. Skipping ...');
+    return;
+  }
+
+  console.log('Re-formatting following files ...');
+  fileList.map((filePath) => {
+    console.log(`  - ${path.relative(process.cwd(), filePath)}`);
+  });
+
+  await execFileAsync('npx', [
+    'prettier',
+    '--config',
+    require.resolve('@mongodb-js/prettier-config-devtools/.prettierrc.json'),
+    // Silently ignore files that are of format that is not supported by prettier.
+    '--ignore-unknown',
+    '--write',
+    ...fileList,
+  ]);
+
+  // Re-add potentially reformatted files.
+  await execFileAsync('git', ['add', ...fileList]);
+}
+
+const fileList = process.argv
+  .slice(
+    process.argv.findIndex((filename) => filename.includes('precommit')) + 1
+  )
+  .filter((arg) => !arg.startsWith('-'))
+  .map((filePath) => {
+    return path.resolve(process.cwd(), filePath);
+  });
+
+main(fileList).catch((err) =>
+  process.nextTick(() => {
+    throw err;
+  })
+);