(developer.squareup.com)

511 points mootrichard | 1 comments | 29 Jul 20 18:04 UTC | HN request time: 0.23s | source

1. RangerScience ◴[29 Jul 20 20:50 UTC] No.23991459[source]▶

I'm really loving how this is intended as a starting point, so that the community can continue to build and explore on top of it. Feels very Ruby Is Nice, So We Are Nice.

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RBS, Ruby’s new type signature language