const fs = require('fs'); const os = require('os'); const path = `${os.homedir()}/.mozilla/firefox`; for (const dir of fs.readdirSync(path)) { const file = [path, dir, 'containers.json'].join('/'); if (fs.existsSync(file)) { console.log('Fixing', file); const containers = require(file); containers.identities.sort((a, b) => (a.name || '').localeCompare(b.name)); fs.writeFileSync(file, JSON.stringify(containers)); } }