jsoniter (json-iterator) is fast and flexible JSON parser available in Java and Go

Why jsoniter?

• Jsoniter is the fastest JSON parser. It could be up to 10x faster than normal parser, data binding included. Shameless self benchmark
• Extremely flexible api. You can mix and match three different styles: bind-api, any-api or iterator-api. Checkout your api choices
• Unique iterator api can iterate through JSON directly, zero memory allocation! See how iterator works

Show off

Here is a quick show off, for more complete report you can checkout the full benchmark with in-depth optimization to back the numbers up

1 Minute Tutorial

Given this JSON document [0,1,2,3]

Parse with Go bind-api

import "github.com/json-iterator/go"
iter := jsoniter.ParseString(`[0,1,2,3]`)
val := []int{}
iter.Read(&val)
fmt.Println(val[3])

Parse with Go any-api

import "github.com/json-iterator/go"
iter := jsoniter.ParseString(`[0,1,2,3]`)
val := iter.ReadAny()
fmt.Println(val.Get(3))

Parse with Go iterator-api

import "github.com/json-iterator/go"
iter := ParseString(`[0,1,2,3]`)
total := 0
for iter.ReadArray() {
    total += iter.ReadInt()
}
fmt.Println(total)

How to get

go get github.com/json-iterator/go

Contribution Welcomed !

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