Helper code and schemas for the interfaces shared by all Biff libraries.

SCHEMA

:biff.core/init
(fn [modules-var]) => {...}

  See biff.core/start.


:biff.core/stop
(fn []) => nil

  See biff.core/start and biff.core/stop.


:biff.core/secret
A Delay-like value returned by biff.core/secret-delay


:biff.core/kv-set
(fn [ctx namespace key value]) => nil

  Sets the given key in namespace to value. A nil value should delete the
  key, i.e. a call to :biff.core/kv-list should only return keys with non-nil
  values.

  namespace
    Qualified keyword, e.g. :com.example/things. The keyword's namespace
    should be owned by whatever library or application defines the keyword.

  key
    String.

  value
    Any Clojure value that can be round-tripped through pr-str ->
    clojure.edn/read-string without custom options.


:biff.core/kv-get
(fn [ctx namespace key]) => value

  Returns the value for the given key in namespace. If key is unset, returns
  nil. See :biff.core/kv-set.


:biff.core/kv-list
(fn [ctx namespace]),
(fn [ctx namespace key-prefix]), => [key1, key2, ...]

  Returns a sequence of sorted keys in the given namespace. See
  :biff.core/kv-set.

  key-prefix
    String. If set, returns only the keys beginning with this prefix.