Typing with pixie dust - Mackenzie Morgan | Code BEAM America 2022

✨This talk was recorded at Code BEAM America 2022. If you're curious about our upcoming event, check https://codebebeamamerica.com ✨


Abstract:
Legacy code. It can be…fragile. It really helps if you can already be sure what types your functions expect and return, but what if past-you didn’t include type specs, making life harder for now-you?

Thankfully, TypEr already exists, but what if we could sprinkle on some pixie dust and make it more automagic? There’s a Rebar3 plugin for that! Come learn about the tools used to create that plugin, discoveries along the way, and enhancements made to TypEr in the process.

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