Function writeIfNeeded

epicshop/fix.js:93–99

(filepath, content)

}

async function writeIfNeeded(filepath, content) {
	const oldContent = await fs.promises.readFile(filepath, 'utf8')
	if (oldContent !== content) {
		await fs.promises.writeFile(filepath, content)
	}
	return oldContent !== content
}

function exists(p) {
	if (!p) return false