event

← All adapters

import { event } from '@routecraft/routecraft'

Produce exchanges from framework events. Use as the source with .from(event(filter)); the exchange body is the event payload.

// Single event
craft().from(event('route:started')).to(log())

// Multiple events
craft().from(event(['route:started', 'route:stopped'])).to(log())

Filter (EventFilter): an event name, an array of names, or a wildcard pattern.

• * (single-level) matches exactly one colon-separated segment: route:* matches route:started but not route:exchange:started.
• ** (globstar) matches zero or more segments at any depth: route:** matches every route event; route:*:operation:** matches operations at any adapter depth.
• * on its own matches all events.

Event names are a fixed set (identity such as the route id lives in the payload), so patterns match against the emitted name behind a single catch-all subscription; to scope to one route, filter on details.routeId in a downstream step. The event() adapter is the only place wildcard patterns survive; ctx.on() accepts exact names plus the catch-all '*'. See the Events reference for the full taxonomy.