cp-koa (npm): enhanced Koa version with cancelable middlewares support
Keywords: promise|cpromise|c-promise|koa|koa2|middleware|cancelable|cancellable|p-cancelable|timeout|progress|cancel|abortable|abort|AbortController|AbortSignal|async|signal|await|promises|generator|co|yield|reject|race|decorator|delay|break|suspending|wait|bluebird|deferred|setState|cancellation|aborting|close|closable|pause|task