4cf95dc27c
Adds clojure.core.async's higher-level dataflow API as a Clojure overlay (stdlib/clojure/core/async.clj) over jolt's native channel primitives, plus clojure.core.async.lab. The native layer (host/chez/java/async.ss) gains offer!/poll!, put specs and :priority/:default in alts!, a transducer ex-handler arg to chan, unblocking-buffer?, promise-buffer, and on-caller? handling for put!/take!. The overlay covers alts!/pipe/pipeline/split/ reduce/transduce/into/take/mult/mix/pub-sub/map/merge/onto-chan/to-chan and the deprecated map</map>/filter>/... family (rewritten as go-loops since the JVM versions reify the impl handler protocol jolt doesn't expose). Loading: the native primitives pre-seed clojure.core.async, so the loader now drops it from the loaded set and a require pulls the overlay from the source roots like clojure.test (AOT-bundled into built binaries). Running clojure/core.async's own suite shook out two general bugs: - :refer with a list form, (:require [ns :refer (a b c)]), dropped the names (only the vector form was handled) — chez-register-spec! now accepts both. - (range 0) / (range 5 5) returned nil instead of the empty seq () — empty ranges now match Clojure, so (= () (range 0)) holds. Suite: async_test 15/20, pipeline_test 7/7, timers_test 2/2, lab_test 2/2. The five non-passing async_test cases all assert JVM go-machine limitations jolt's thread-based model is a superset of (the 1024 pending-op cap, parking ops that must throw outside a go block, expanding-transducer buffer backpressure) or dispatch-thread identity, not data semantics. make test green (0 new divergences, +4 range corpus rows), shakesmoke byte-identical.
3.6 KiB
3.6 KiB
Clojure libraries known to work with Jolt
Libraries confirmed to load and pass their conformance checks on Jolt. A library listed here works. See the examples, e.g. the ring-app example.
- aero — EDN configuration with tag literals
(
#ref/#env/#or/#profile/#long/…) - config — environment configuration
- Selmer — Django-style templates
- medley — collection utilities
- cuerdas — string manipulation
- ring-core — via
:deps/root "ring-core", on the ring-app example - ring-codec — URL/form encoding
- ring-defaults — the standard middleware stack (params, static resources + content-type, session, security headers); its session/CSRF crypto comes from jolt-lang/jolt-crypto (OpenSSL)
- reitit-core — data-driven routing; the
reitit.TrieJava class is mirrored by jolt-lang/router. - integrant — data-driven system
configuration (
#ig/ref), with its dependency and meta-merge deps - honeysql — SQL formatter and helpers
- clojure.jdbc — as
jolt-lang/db's
jdbc.core, over the built-in SQLite access (libsqlite3 via Chez's FFI) - next.jdbc — a compatibility layer in
jolt-lang/db over
jdbc.core - tools.logging — runs verbatim over a
native
clojure.tools.logging.implstderr backend - migratus — database migrations over the next.jdbc layer
- malli — data schema validation, on the malli-app example.
- markdown-clj — Markdown → HTML, on the markdown-app example
- hiccup — HTML from Clojure data, on the hiccup-app example
- clojure.data.json — JSON reading and writing
- clojure.spec.alpha — data specs
- core.match — pattern matching.
- core.cache — caching (Basic/FIFO/LRU/ LU/TTL/Soft + the wrapped atom API), over data.priority-map.
- core.memoize — function memoization over core.cache.
- core.async — CSP channels and
goblocks (<!/>!/alts!,pipeline,mult/mix/pub/sub) on real OS threads. - core.logic — relational logic programming
(unification,
run/fresh/conde, finite domains). - tick — date/time over Jolt's
java.time;#time/…literals viatime-literals. - transit-jolt — Transit (JSON) read/write