Go Chainable: .map().filter().reduce() in Go

1. go_chainable

   1 2 124 0.0 Go

   With generics, allowing chainable .Map(func(...)).Reduce(func(...)) syntax in go

   

2. InfluxDB

   influxdata.com featured

   InfluxDB high-performance time series database. Collect, organize, and act on massive volumes of high-resolution data to power real-time intelligent systems.

   

3. stream

   2 2 20 0.0 Go

   A Go library of functional-style generic filter-map-reduce operations (by AlexanderYastrebov)

   

4. go-extlib

   3 2 11 2.9 Go

   Go Extended Lib

   

   After taking a stab at some more functional approach with generics in Go — https://github.com/gtramontina/go-extlib — I do agree that some of it does feel shoehorned. Although for some other constructs, it feels quite nice. As I mentioned on the readme of the linked repository, this post https://hypirion.com/musings/type-safe-http-servers-in-go-vi... presents pros and cons nicely.

5. iter

   4 3 3 0.0 Go

   Experimental lazy iterator library to test the capabilities of go generics in 1.18 (by urandom)

   

   I agree, the current implementation is really not sufficient, at least for this. I played around with lazy iteration a while back and found the current restrictions would make working with it an annoyance.

   I've placed some thoughts in the Readme [1] so I don't forget. Hopefully at least some of the restrictions will be dropped.

   1: https://github.com/urandom/iter

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