190

GitHub - intel-go/fastjson

 6 years ago
source link: https://github.com/intel-go/fastjson
Go to the source link to view the article. You can view the picture content, updated content and better typesetting reading experience. If the link is broken, please click the button below to view the snapshot at that time.

README.md

fastjson: optimized standard library JSON for Go

fastjson has the same API as json from standard library encoding/json. The Unmarshal and Decode functions are faster, but everything else is the same as encoding/json

Getting Started

$go get github.com/intel-go/fastjson

##Perfomance The performance depends on the content of your json structures, not the structure you parse to. If .json has a lot of strings or numbers, fastjson is significantly faster than encoding/json

##Example

import (
    "github.com/intel-go/fastjson"
    "fmt"
)

func main() {
    var jsonBlob = []byte(`[
	{"Name": "Platypus", "Order": "Monotremata"},
	{"Name": "Quoll",    "Order": "Dasyuromorphia"}
    ]`)
    type Animal struct {
	Name  string
	Order string
    }
    var animals []Animal
    err := fastjson.Unmarshal(jsonBlob, &animals)
    if err != nil {
	fmt.Println("error:", err)
    }
    fmt.Printf("%+v", animals)
    // Output:
    // [{Name:Platypus Order:Monotremata} {Name:Quoll Order:Dasyuromorphia}]
}

##API API is the same as encoding/json GoDoc


report

Recommend

About Joyk


Aggregate valuable and interesting links.
Joyk means Joy of geeK