alt Hacker NewsPerformance improvements, yay !
It always surprises me how little complaints there have been on HN about tsc's performance. I do both TypeScript and Rust at work, and I've seen orders of magnitude more comments on the web about how “rustc is slow” than complaints about tsc's performance and it never stops to surprise me given than in practice the later have annoyed me consistently more than the former.
Replies
appplication • today at 6:16 PM
As a TS dev, it’s probably because we already have such a high pain tolerance and low expectations.
I didn’t care. Because to me the performance was a cost I was more than willing to pay for giving me sanity in JS land. Knowing you were passing the right types, right number of arguments, etc. Just the quality of documentation you got from having types at all above the nothing we had before was huge.
I love they’ve made it a ton faster. But I never thought about giving it up due to compiler performance.