<![CDATA[Tag: unison | JaredForsyth.com]]> <![CDATA[Type inference that sticks]]>

Update 2025: “The haters said I couldn’t do it. And they were correct. Honestly great call from the haters.” 😄 yeah so I tried implementing this, and was in fact a bad user experience.

What if type inference felt like a real-time conversation, instead of emailing code back and forth?

With type inference, compilers are faced with a difficult task: intuiting what types a user had in mind (but didn’t write down) while writing some code. It all falls apart when the types that the algorithm assigns are different from those the user expected, and especially so when the type error reported is far away from the site of mental mismatch.

8 minute read]]>

Update 2025: “The haters said I couldn’t do it. And they were correct. Honestly great call from the haters.” 😄 yeah so I tried implementing this, and was in fact a bad user experience.

What if type inference felt like a real-time conversation, instead of emailing code back and forth?

With type inference, compilers are faced with a difficult task: intuiting what types a user had in mind (but didn’t write down) while writing some code. It all falls apart when the types that the algorithm assigns are different from those the user expected, and especially so when the type error reported is far away from the site of mental mismatch.

8 minute read]]> "Jared Forsyth" https://jaredforsyth.com/posts/type-inference-that-sticks/ https://jaredforsyth.com/posts/type-inference-that-sticks/ Sat, 04 Feb 2023 07:00:00 GMT <![CDATA[What's cool about Unison?]]> Unison is doing a lot of interesting things, and as I recently implemented an alternative runtime in rust, I have some insight into what’s going on under the hood 😉. Here’s my attempt to sum things up.

7 minute read]]> Unison is doing a lot of interesting things, and as I recently implemented an alternative runtime in rust, I have some insight into what’s going on under the hood 😉. Here’s my attempt to sum things up.

7 minute read]]> "Jared Forsyth" https://jaredforsyth.com/posts/whats-cool-about-unison/ https://jaredforsyth.com/posts/whats-cool-about-unison/ Tue, 02 Mar 2021 07:00:00 GMT