greglook / clj-hiera Goto Github PK

hey there! This tool is very cool, thanks so much for making it.

I have a very large project (522 src namespaces) that is fairly mixed together. I'm hoping to split groups of them up into separate jars with their own deps.edn and builds, but to do that, I need them to be fairly isolated. For example, if I have src/noah/data/*.clj, src/noah/routes/*.clj, src/noah/services/*.clj, src/noah/db.clj, I want to make it so that data is standalone and doesn't rely on anything from services. I could use grep to find the requires, but given the large number of files (especially once we're 3-5 directories deep) and their interconnections, it would be easier to see them visually.

Given that, I'd love to analyze the whole project but then only see the connections of a specified folder/namespace/regex. In the example above, if I specify noah.data, I'd like to see that noah.db is required, and any noah.service.* files are pointed at, but I don't want to follow the noah.service requirements to any other files (such as noah.routes).

Does that make sense?

Thanks so much!

I would like to use hiera on a cljs project.
Could you please add an option for it?
In a cljs, I would like hiera to parse cljs and clj source files.
(In cljs, macro are written in clj files.)

clj -Thiera graph :ignore '#{hgs.platform.util}'
Execution error (ExceptionInfo) at clojure.tools.namespace.dependency.MapDependencyGraph/depend (dependency.cljc:89).
Circular dependency between hgs.platform.util and hgs.platform.util

The src/hgs/platform/util.clj ns form, abridged:

(ns hgs.platform.util
  (:require ;; Nothing from 'hgs at all.
   ...)
  (:import ...))

The src/hgs/platform/util.cljs ns form, abridged:

(ns hgs.platform.util
  (:require-macros [hgs.platform.util])
  (:require ;; Same as above - nothing from 'hgs.
   ...))

As you can see, the :ignore option didn't help. But maybe I didn't use it correctly.

After running into #5, I wanted to run Hiera on just my backend equivalents. Since the plugin always defaults to using the :source-path I had to temporarily modify this to skip my cljs files. I think this could be solved in a couple of ways and I'm willing to do the pull request:

1. Don't always include :source-path. If the user specifies paths, instead of merging, use the specified listing.
2. Add a :ignore-source-path input to remove the :source-path when not desired

Let me know your thoughts.

Hi, none of these work calling hiera from a shell script:
lein hiera :show-external true :ignore-ns #{clojure}
lein hiera :show-external true :ignore-ns \#{clojure}
lein hiera :show-external true :ignore-ns "#{clojure}"

The image gets generated but clojure.* namespaces are still shown.

In clojurescript, one can require npm modules using the following syntax:

(:require ["honeybadger-js" :as honeybadger])

The npm module to required is passed as a string.
See here for the full details.

hiera doesn't handle this case properly:

See the error below:

$ lein hiera
java.lang.IllegalArgumentException: "Unparsable namespace form:" ["honeybadger-js" :as honeybadger]
 at clojure.tools.namespace.parse$deps_from_libspec.invokeStatic (parse.clj:78)

Might be helpful to call out the dependency on graphvis explicitly. Rhizome's got it listed, so it would be easy to just reference that. Without graphvis installed, the error spit out is

java.io.IOException: Cannot run program "dot": error=2, No such file or directory
at java.lang.ProcessBuilder.start (ProcessBuilder.java:1047)

Not a terribly helpful error message on graphvis' part.

Great plugin, though -- thanks! :)