locket.core — riverford/locket 2019.01.02-01

add-handlers! clj/s

(add-handlers! state-machine)

Adds all the state machine handlers for transitions

ensure-path-fn clj/s

(ensure-path-fn state-machine)

Ensure the state-machine has a path-fn, by constructing it from the id if not provided.

id->interceptor-key clj/s

id->key clj/s

(id->key k id)

Takes an (maybe namespaced) keyword and returns a new keyword, as follows e.g. :products -> :products/state :products/recommended -> :products.recommended/state

id->state-key clj/s

id->transitions-key clj/s

interceptor clj/s

(interceptor state-machine)

Generic interceptor for state machine interactions. Calls path-fn on event-v of the event to find the path.

register-subscriptions! clj/s

(register-subscriptions! state-machine)

Registers a subscription for the current state of the state machine, as well as the currently available transitions.

Calls path-fn on the query-v of the subscription to find the path.

states clj/s

(states state-machine)

Returns all the states of a state machine

transitions clj/s

(transitions state-machine)

(transitions state-machine state)

Returns all the transition events in a state machine. If a state is provided as a second argument, returns all the transitions from that state