fix to use with sveltekit

bin/node/pkg.js

@@ -0,0 +1,68 @@
+#!/usr/bin/env node
+
+import path from 'node:path'
+import {pathToFileURL} from 'node:url'
+import {createWriteStream} from 'node:fs'
+import {readFile} from 'node:fs/promises'
+import {promisify} from 'node:util'
+import child_process from 'node:child_process'
+
+const exec = promisify(child_process.exec)
+
+const packageFile = pathToFileURL(path.resolve(process.cwd(), 'package.json'))
+const packageBuf = await readFile(packageFile)
+const packageJson = JSON.parse(packageBuf)
+
+const {
+	dependencies,
+	devDependencies,
+} = packageJson
+
+let cc = 0
+
+function _error(message) {
+	process.stderr.write(message)
+	process.exit(1)
+}
+
+function getLatestVersionPackage(data, prop) {
+	if (!data) {
+		return Promise.resolve('no data to show')
+	}
+
+	const keys = Object.keys(data)
+	return Promise.allSettled(
+		keys.map(async name => {
+			const cmd = `npm show ${name} version`
+			let {stdout: version} = await exec(cmd)
+			version = String(version).replace('\n', '')
+			if (version && data[name] !== String(version)) {
+				cc++
+				process.stdout.write(`${name} --> ${version}\n`)
+				packageJson[prop][name] = version
+				return {name, version}
+			}
+		}),
+	)
+}
+
+try {
+	await Promise.all([
+		getLatestVersionPackage(dependencies, 'dependencies'),
+		getLatestVersionPackage(devDependencies, 'devDependencies'),
+	])
+
+	createWriteStream(packageFile)
+		.on('finish', () => {
+			process.stdout.write(cc > 0 ? 'All writes are now complete.' : 'No updates')
+		})
+		.on('close', () => {
+			process.exit(0)
+		})
+		.on('error', error => {
+			_error(error.message)
+		})
+		.end(`${JSON.stringify(packageJson, undefined, '  ')}\n`)
+} catch (error) {
+	_error(error.message)
+}