ErrLookup › koajs/koa
koajs/koa
Expressive middleware for node.js using ES2017 async functions · JavaScript · ★ 35,692
Analyzed at 52d5e8ff5a on 2026-08-03. 2 documented errors.
| Code / Message | Type | Severity | Tags |
|---|---|---|---|
| middleware must be a function! | exception | error | middleware, configuration, synchronous, type-error, usage-error |
| non-error thrown: %j | exception | critical | runtime, error-handling, middleware, uncaught, type-error |