go-graphqlparser
A work in progress native Go GraphQL parser. Our aim is to produce an idiomatic, and extremely fast GraphQL parser that adheres to the June 2018 GraphQL specification.
Progress
- Lexer
- Parser (in progress)
- Query parsing
- Type system parsing
- Consistent, helpful errors
- Validation
Benchmarks
Performance is one of this project's main goals, as such, we've kept a keen eye on benchmarks and tried to ensure that our benchmarks are fair, and reasonably comprehensive. Our results so far are shown below.
Benchmarks:
$ go test -bench=. -benchmem -benchtime=10s
goos: linux
goarch: amd64
pkg: github.com/bucketd/go-graphqlparser/language
BenchmarkLexer/bucketd-8 10000000 1866 ns/op 320 B/op 2 allocs/op
BenchmarkLexer/graphql-go-8 1000000 10913 ns/op 1828 B/op 30 allocs/op
BenchmarkLexer/vektah-8 5000000 3080 ns/op 1760 B/op 8 allocs/op
BenchmarkTypeSystemParser/tsQuery/bucketd-8 3000000 4205 ns/op 2480 B/op 38 allocs/op
BenchmarkTypeSystemParser/tsQuery/vektah-8 2000000 7819 ns/op 6000 B/op 91 allocs/op
BenchmarkParser/normalQuery/bucketd-8 1000000 10934 ns/op 7552 B/op 82 allocs/op
BenchmarkParser/normalQuery/graphql-go-8 500000 40478 ns/op 26983 B/op 736 allocs/op
BenchmarkParser/normalQuery/vektah-8 1000000 20071 ns/op 15792 B/op 243 allocs/op
BenchmarkParser/tinyQuery/bucketd-8 30000000 460 ns/op 448 B/op 7 allocs/op
BenchmarkParser/tinyQuery/graphql-go-8 10000000 1504 ns/op 1320 B/op 35 allocs/op
BenchmarkParser/tinyQuery/vektah-8 20000000 821 ns/op 984 B/op 13 allocs/op
PASS
ok github.com/bucketd/go-graphqlparser/language 190.444s
Test machine info:
- CPU: Intel Core i7-7700K @ 8x 5.0GHz
- RAM: 16GiB 3200MHz DDR4
- OS: Arch Linux 5.0.4-arch1-1-ARCH
- Go: version go1.12.1 linux/amd64
The benchmark code is included in this repository, please feel free to take a look at it yourself, if you spot a mistake in our benchmark code that would give us an unfair advantage (or disadvantage!) then please let us know.
License
MIT
React
Typescript
Django
Laravel
Facebook
Microsoft
Google
Alibaba
D3
Tencent