Solutions for the Advent of Code 2017 written in native Reason
Each day has a solution file (<day>.re) and a test file (<day>_test.re). To
run all the tests run
$ jbuilder runtest
And for a specific day use
$ jbuilder runtest <day>
To set up a watcher while writing code use Watchman
$ watchman-make -p "*.re" --run "jbuilder runtest"