Elixir Stream
ExUnit is packed with plenty of great develop experience-related goodies. One of my favotites is the built-in coverage
reporter!
$ mix test --cover
Cover compiling modules ...
..
Finished in 0.06 seconds
1 doctest, 1 test, 0 failures
Randomized with seed 213130
Generating cover results ...
Percentage | Modules
-----------|---------------------------
100.00% | CoverageTest
-----------|---------------------------
100.00% | Total
Generated HTML coverage results in "cover" directory
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