Option
plain of flow
Holds the flow to the plain form.
Value
true. What would make it code is then an error on that line. Left out, its run may be code.
A plain run reads each word by the name it is imported under, so a word may be imported under another. A flow that an event starts is handed event, which hides the word event that a wait for a second event needs: imported as eventNamed, the body stays plain, as the second example shows. Taken apart under other names, ({ event: shipped, step }), the arrow is code.
Example
TypeScript
export const tidy = flow('tidy', {
run: async ({ input, step }) => {
await step('count', () => countNotes())
return { team: input.team }
},
plain: true,
})TypeScript
import { event as eventNamed, flow } from 'tentjs'
export const deliveryWatch = flow('deliveryWatch', {
on: eventNamed('order.shipped'),
run: async ({ event, step }) => {
const delivered = await step.waitFor(eventNamed('order.delivered'), { where: { order: event.data.order }, timeout: '10 days' })
if (delivered.timedOut) await step('ticket', () => openTicket({ order: event.data.order }))
},
})