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RBS, Ruby’s new type signature language

(developer.squareup.com)
511 points mootrichard | 1 comments | 29 Jul 20 18:04 UTC | HN request time: 0.203s | source
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Lammy ◴[29 Jul 20 19:22 UTC] No.23990589[source]▶
It’s a separate RBS file for now, but if/when this gets integrated into Ruby itself how will it interact with the new Ruby 2.7/3.0 keyword argument syntax that also uses the colon? https://bugs.ruby-lang.org/issues/14183
replies(2): >>23991552 #>>23992175 #
1. rattray ◴[29 Jul 20 21:00 UTC] No.23991552[source]▶
Difficult questions like that are exactly why matz refused to integrate this into .rb file syntax!