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instaparse-bb

A library that loads and wraps pod-babashka-instaparse.

This library can be safely included on your classpath alongside the regular instaparse without causing issues for JVM Clojure, since it only has .bb files which do not conflict with .clj files.

Installation

Add this library to your bb.edn in the :deps map:

io.github.babashka/instaparse-bb {:git/sha "<latest-sha>"}

Replace <latest-sha> with the latest SHA of this repo or use a tagged version.

API

Only a subset of instaparse is exposed. If you are missing functionality, please create an issue.

instaparse.core

  • parser
  • parse
  • parses
  • failure?
  • transform
  • defparser

Differences with instaparse

none for currently exposed functionality

Example

(require '[instaparse.core :as insta])

(def as-and-bs
  (insta/parser
   "S = AB*
    AB = A B
    A = 'a'+
    B = 'b'+"))

(prn (insta/parse as-and-bs "aaaaabbbaaaabb"))

(prn (as-and-bs "aaaaabbbaaaabb"))

(def failure (insta/parse as-and-bs "xaaaaabbbaaaabb"))

(prn failure)

(prn :failure? (insta/failure? failure))

License

Copyright © 2023 Michiel Borkent

Distributed under the EPL 1.0 license, same as Instaparse and Clojure. See LICENSE.