Type checking for Clojure with Clojure core.typed.
Run lein typed check.
Use this for user-level plugins:
Put [lein-typed "0.3.3"] into the :plugins vector of your
:user profile, or if you are on Leiningen 1.x do lein plugin install lein-typed 0.3.3.
Use this for project-level plugins:
Put [lein-typed "0.3.3"] into the :plugins vector of your project.clj.
To type check many namespaces, add namespaces to your project.clj like
:core.typed {:check [my.ns1 my.ns2]}
Then run
$ lein typed check
...
To type check speific namespaces, provide one or more namespace symbols to check:
$ lein typed check typed-demo.core
Initializing core.typed ...
"Elapsed time: 5705.247176 msecs"
core.typed initialized.
Start collecting typed-demo.core
Finished collecting typed-demo.core
Collected 1 namespaces in 6039.963178 msecs
Start checking typed-demo.core
Checked typed-demo.core in 94.891391 msecs
Checked 1 namespaces (approx. 7 lines) in 6138.087383 msecs
lein typed coverage is used the same as check, except information on type annotation coverage
is given. Namespaces are not checked.
Requires core.typed version 0.2.3 or later.
$ lein typed coverage
Initializing core.typed ...
"Elapsed time: 4505.279024 msecs"
core.typed initialized.
Start collecting typed-demo.core
Finished collecting typed-demo.core
Collected 1 namespaces in 4619.570363 msecs
Checked 0 namespaces (approx. 0 lines) in 4621.945525 msecs
Start collecting typed-demo.nil
Finished collecting typed-demo.nil
Collected 1 namespaces in 20.48361 msecs
Checked 0 namespaces (approx. 0 lines) in 20.645363 msecs
Found 2 annotated vars out of 2 vars
100% var annotation coverage
Copyright © 2013 Ambrose Bonnaire-Sergeant
Distributed under the Eclipse Public License, the same as Clojure.