haxl (hackage): Haxl is a library and EDSL for efficient scheduling of concurrent data accesses with a concise applicative API.  To use Haxl, you need to implement one or more data sources, which provide the means for accessing remote data or other I/O that you want to perform using Haxl.  Haxl provides two top-level modules:  Data-source implementations import Haxl.Core,  Client code import your data sources and Haxl.Prelude, or some other client-level API that you provide.
Keywords: bsd3|concurrency|library