ndjson-db.core — luposlip/ndjson-db 0.1.2

clear-all-indices!! clj

(clear-all-indices!!)

This should be used with care, as it does as advertized!

clear-index! clj

(clear-index! {:keys [id-fn-key filename]})

Clear an index based on ID function and database filename

id-fns clj

id-key-fn-by-name clj

(id-key-fn-by-name id-name id-type)

ndjson->idx clj

ndjson->idx* clj

(ndjson->idx* id-fn-key filename)

Builds up an index of Entity IDs as keys (IDs extracted with id-fn), and as value a vector with 2 values: the start index in the text file to start read EDN for the JSON doc., and secondly the length in bytes JSON doc.

query clj

(query {:keys [id-fn-key id-fn id-name id-type filename] :as params} ids)

Queries multiple JSON docs by ids in .ndjson file as database, returns EDN for the matching JSON doc.

query-single clj

(query-single {:keys [id-fn-key filename]} id)

Queries a single JSON doc. by id in .ndjson file as database, returns EDN for the matching doc.