Go Multi-Key Map Library: go-multikeymap
2025-02-06
go-multikeymap is a performant Go library implementing map data structures with multiple keys. It offers two types: MultiKeyMap and BiKeyMap. MultiKeyMap allows one primary key and multiple string secondary keys, while BiKeyMap requires both keys to be unique. Both are available in concurrent and non-concurrent versions, with benchmarks showing near O(1) access times. The library is easy to use, well-documented, and includes benchmark results for performance evaluation.