/** * Compatibility matrix * | Library | log | info | warn | error | \ | |----------|:------|:-------|:------|:--------|:------------------| | console | ✅ | ✅ | ✅ | ✅ | ✅ (%s %o %O) | | bunyan | ❌ | ✅ | ✅ | ✅ | ✅ (%s %o %O) | | pino | ❌ | ✅ | ✅ | ✅ | ✅ (%s %o %O) | | winston | ❌ | ✅ | ✅ | ✅ | ✅ (%s %o %O)^1 | | log4js | ❌ | ✅ | ✅ | ✅ | ✅ (%s %o %O) | * * ^1: https://github.com/winstonjs/winston#string-interpolation */ const noopLogger = { info: () => { }, warn: () => { }, error: () => { }, }; export function getLogger(options) { return options.logger || noopLogger; }