What's everyone working on this week (44/2021)?

New week, new Rust! What are you folks up to?

Poking around in WASI programs

Continuing to work on const_panic, adding formatting for more types, and later in the week will implement a basic derive macro for non-generic types (lifetimes are allowed, just not type or const parameters).

Tried a lot to optimize my scripting language in the past days. It's based on immutable data structure, and I migrated from im to rpds, then partly making use ofmy own naive version of 2-3 tree, start learning to use Arc a lot. There's so much to learn about profiling... so much... also added a video(in Chinese) about profiling tools.

Learn, learn, learn. Just picked up Jon Gjengset's book and hoping to pick up some more insights.