Immer – A library of persistent and immutable data structures written in C++

Any sense how, if at all, C++ Immer and JS Immer relate as projects? They’re basically meant to be the same thing but I haven’t found either acknowledging the other.

Popular in:

2019 (102 points, 56 comments) https://news.ycombinator.com/item?id=20947222

2016 (144 points, 46 comments) https://news.ycombinator.com/item?id=13049843

For the curious, yes they provide a garbage-collected heap [1] as well as reference counting.

[1] https://sinusoid.es/immer/memory.html#classimmer_1_1gc__heap

I used this library extensively in a prototype of a project and it was awesome!

Besides performance, the API is very well thought.

Really cool!

Good stuff. Very good stuff.

Anyone else religiously went through 490 packages in cppget to make sure they aren't missing out?