add goset
@@ -241,6 +241,7 @@ Please take a quick gander at the [contribution guidelines](https://github.com/a
* [go-rquad](https://github.com/aurelien-rainone/go-rquad) - Region quadtrees with efficient point location and neighbour finding.
* [gods](https://github.com/emirpasic/gods) - Go Data Structures. Containers, Sets, Lists, Stacks, Maps, BidiMaps, Trees, HashSet etc.
* [golang-set](https://github.com/deckarep/golang-set) - Thread-Safe and Non-Thread-Safe high-performance sets for Go.
+* [goset](https://github.com/zoumo/goset) - A useful Set collection implementation for Go.
* [goskiplist](https://github.com/ryszard/goskiplist) - Skip list implementation in Go.
* [gota](https://github.com/kniren/gota) - Implementation of dataframes, series, and data wrangling methods for Go.
* [hilbert](https://github.com/google/hilbert) - Go package for mapping values to and from space-filling curves, such as Hilbert and Peano curves.
