72: TypeCheck with Wiebe-Marten Wijnja
Thinking Elixir Podcast
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How to Improve the Clarity of Your Coat
The main goal behind it is to improve the clarity of your coat. The type specks in elixir are only really used for documentation purposes. It would be really nice if we can make sure that both a function is used correctly, as well as the function itself is also running correctly. And this is what type check is trying to do for you.
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