go-generic-optional
functional-go
| go-generic-optional | functional-go | |
|---|---|---|
| 1 | 4 | |
| 27 | 179 | |
| - | - | |
| 0.0 | 5.9 | |
| about 2 years ago | 6 months ago | |
| Go | Go | |
| MIT License | Apache License 2.0 |
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go-generic-optional
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Go 1.18 Released
In celebration of generics release, I was playing around with supporting Optionals via generics. If anyone's interested I am happy to make this a real project
https://github.com/frenchie4111/go-generic-optional
functional-go
- functional-go/internal/generatefp.go
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Go 1.18 Released
>> By introducing a single generic, you could reduce it from 500 lines to 20
No one is writing 500 lines of code - just as when you use the generics syntax you don’t write the code that is generated by the compiler in response.
You could save about 10 lines, specifically these 10:
https://github.com/logic-building/functional-go/blob/master/...
You would still need the comparable ~40 lines of “generic” code:
https://github.com/logic-building/functional-go/blob/master/...
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Do you see any interesting use cases for the upcoming type sets, other than generic type constraints?
Yes! There is this library that uses go generate for achieving functional patterns https://github.com/logic-building/functional-go. It would really benefit from such thing.
What are some alternatives?
lo - 💥 A Lodash-style Go library based on Go 1.18+ Generics (map, filter, contains, find...)
proposal - Go Project Design Documents
golang-set - A simple, battle-tested and generic set type for the Go language. Trusted by Docker, 1Password, Ethereum and Hashicorp.
fp-go - fp-go is a collection of Functional Programming helpers powered by Golang 1.18+ generics.
go_chainable - With generics, allowing chainable .Map(func(...)).Reduce(func(...)) syntax in go
gtl - Golang Template Library (GTL). Common data structures using Golang generics.
go - The Go programming language
genny - Elegant generics for Go