First, great work on nrepl! It's a great tool.
Second, I noticed you recently updated leiningen repl to include beta9. I
was having problems trying to get piggieback to work with the older
leiningen which depended on beta6. I was trying to customize profiles so
that I could depend on beta9 but I couldn't find the config to work.
I tried:
~/.lein/profile.clj
{:repl {:dependencies [[blahblah "beta9"]]}}
and foo/project.clj
{:repl {:dependencies [[blahblah "beta9"]]}}
Neither worked. What's the right way to do that?
(Note I got it to work with the updated master branch of leiningen, but I'm
just trying to know this in the future in case I encounter a similar
problem).
On Wednesday, August 22, 2012 1:51:33 PM UTC-4, Chas Emerick wrote:
>
> I have recently released [org.clojure/tools.nrepl "0.2.0-beta9"]. No
> incompatibilities are known between this release and prior betas.
>
> Much of this release was focused on simplifying:
>
> (a) The use of third-party middlewares; constructing an nREPL handler had
> become far too difficult from a user perspective, insofar as middlewares
> often must be "stacked" in a particular position relative to other
> middlewares
>
> (b) nREPL client responsiveness; there was previously no way for clients
> to know what operations were supported by an nREPL endpoint, thus forcing a
> least common denominator approach (i.e. "do everything via `eval`")
>
> These factors should make life much easier for both users and developers
> of nREPL middlewares.
>
> Unrelated to this release, I'd like to point out that nREPL has previously
> grown the flexibility to work around the thread stack size limitations
> frequent on Android devices, so such usage should be reasonably
> straightforward at this point (see
> http://dev.clojure.org/jira/browse/NREPL-8). Feedback on any further
> Android issues are most welcome.
>
> Looking forward, very little stands between us and a final 0.2.0 release.
> Please file your issues with the appropriate haste. ;-)
>
> Finally, here's a summary of the changes in 0.2.0-beta9:
>
> * New standard `describe` op, returns a machine- and human-readable
> "directory" of all ops supported by an nREPL endpoint's middleware stack
> (a.k.a. nREPL feature detection)
>
> * New standard `load-file` op for loading the contents of a source file
> with debugging information (source path, etc) (Particularly important for
> Clojure/ClojureScript REPL uniformity)
>
> * Added support for automagically arranging middlewares into a
> properly-ordered stack based on their runtime dependencies (
> http://dev.clojure.org/jira/browse/NREPL-26)
>
> * The response message to requests that contain an unknown op now include
> a "done" status in addition to the prior "error" and "unknown-op" statuses
>
> * Encoding and decoding of bencode bytestrings to Strings via UTF-8 has
> been pushed up into the default bencode Transport implementation to support
> sending binary values in messages efficiently (watch
> http://dev.clojure.org/jira/browse/NREPL-28 for further developments
> there).
>
> * `eval` messages specifying a nonexistent namespace via :ns will provoke
> a response with statuses of #{"error" "namespace-not-found" "done"} instead
> of silently failing (http://dev.clojure.org/jira/browse/NREPL-23)
>
> Cheers,
>
> - Chas
>
> --
> http://cemerick.com
> [Clojure Programming from O'Reilly](http://www.clojurebook.com)
>
>
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