alda.parser.aggregate-events — alda/core 0.4.0

add-to-buffer clj

(add-to-buffer parser event)

aggregate-inner-events clj

(aggregate-inner-events input-events)

(aggregate-inner-events [x & more] events)

emit-event! clj

(emit-event! {:keys [events-ch] :as parser} event)

ensure-parsing clj

(ensure-parsing {:keys [state] :as parser})

If the parser's state is not :parsing, short-circuits the parser so that the current state is passed through until the end.

Otherwise returns nil so that parsing will continue.

flush-buffer! clj

(flush-buffer! {:keys [buffer] :as parser})

initial-parser-state clj

(initial-parser-state)

parser clj

(parser events-ch)

push-event clj

(push-event {:keys [buffer] :as parser} event)

read-event! clj

(read-event! p e)

Reads one event t and updates parser p.

Puts events on (:events-ch p) as they are read and (possibly) aggregated.

take-chord clj

(take-chord input-events)

(take-chord [x & more] chord-events)

Given a sequence of events AFTER an initial note, takes the first N events that can form a chord with the first note.