go-expression-calculator
graphql-go-tools
| go-expression-calculator | graphql-go-tools | |
|---|---|---|
| 1 | 27 | |
| 3 | 638 | |
| - | 2.0% | |
| 0.0 | 9.6 | |
| over 2 years ago | 3 days ago | |
| Go | Go | |
| - | MIT License |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
go-expression-calculator
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Shunting Yard parser - Expression calculator
🔗 ⚠️ Code below is simplified. See whole code on GitHub in arxeiss/go-expression-calculator repository.
graphql-go-tools
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Scaling GraphQL Subscriptions in Go with Epoll and Event Driven Architecture
If you're interested in the full implementation of the resolver, you can find it on GitHub.
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Optimizing Go string operations with practical examples
https://github.com/wundergraph/graphql-go-tools/blob/dcd50bd...
Each iteration of this benchmark measures the aggregate performance of
- 1x ParseObject
- 3x AppendObject
- 3x MergeNodesWithPath
- 1x PrintNode
- 1x bytes.Equal comparison of two byte slices
The benchmark isn't actually benchmarking MergeNodesWithPath, it's benchmarking a much larger composite operation, which includes (multiple) calls to MergeNodesWithPath but also all of the above listed calls as well. If you want to measure MergeNodesWithPath, you would need to have each iteration of the loop do a single MergeNodesWithPath call, on the same JSON method receiver, and with the same input parameters.
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Introducing astjson: Transform and Merge JSON Objects with Unmatched Speed in Go
You can check out the full code including tests and benchmarks on GitHub. It's part of graphql-go-tools, the GraphQL Router / API Gateway framework we've been working on for the last couple of years. It's the "Engine" that powers the Cosmo Router.
- GraphQL Router / API Gateway Framework Written in Golang
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Building a high performance JSON parser
I've taken a very similar approach and built a GraphQL tokenizer and parser (amongst many other things) that's also zero memory allocations and quite fast. In case you'd like to check out the code: https://github.com/wundergraph/graphql-go-tools
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A Blazingly Fast Open-Source Federation V1/V2 Gateway
The Cosmo Router is powered by graphql-go-tools, a highly mature and optimized GraphQL engine (MIT License) that is the fastest and most reliable implementation for Federation V1. The Cosmo Router builds on it with its own optimizations.
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Cosmo Router: High Performance Federation v1 & v2 Router / Gateway
Cosmo Router is built on top of graphql-go-tools, a high performance GraphQL engine written in Go.
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WunderGraph Cosmo: a open source alternative to Apollo Federation, GraphOS, Studio, etc...
For more than five years, we've been involved in the GraphQL ecosystem, building tools and services around GraphQL, like [graphql-go-tools (https://github.com/wundergraph/graphql-go-tools), a library to build GraphQL Gateways in Go.
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Introducing Open Federation - a MIT-Licensed specification to build federated GraphQL APIs
I've been working on this library for more than 5 years now and it has been a great success. Almost 3 years ago, I started adding support for Apollo Federation to graphql-go-tools. As excited as I was about the idea of Federation, the community was not ready for it yet. I've added support for Subscriptions years ago, but demand for it was very low, so my focus shifted to solving other problems.
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I want to contribute to open-source software written in Go
Check us out: https://github.com/wundergraph/graphql-go-tools
What are some alternatives?
charly-vm - Fully parallel dynamically typed programming language
bramble - The Movio GraphQL Gateway
participle - A parser library for Go
schema-stitching-handbook - Guided examples exploring GraphQL Tools v6+ Schema Stitching
goselect - SQL like 'select' interface for files
gateway - A federated api gateway for graphql services. https://gateway.nautilus.dev/
wundergraph - WunderGraph is a Backend for Frontend Framework to optimize frontend, fullstack and backend developer workflows through API Composition.
gqlparser - A port of the parser from graphql-js into golang
graphjin - GraphJin - Build NodeJS / GO APIs in 5 minutes not weeks
orderbook - Matching Engine for Limit Order Book in Golang
supergraph-demo-fed2 - 🍿 Supergraph demo for Federation 2 and Apollo Router