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garray模块下的所有容器类型均实现了标准库json数据格式的序列化/反序列化接口。 1.

1. Marshal

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package main
import (
    "encoding/json"
    "fmt"
    "github.com/gogf/gf/container/garray"
)

func main() {
    type Student struct {
        Id     int
        Name   string
        Scores *garray.IntArray
    }
    s := Student{
        Id:     1,
        Name:   "john",
        Scores: garray.NewIntArrayFrom([]int{100, 99, 98}),
    }
    b, _ := json.Marshal(s)
    fmt.Println(string(b))
}
```

执行后，输出结果：

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```

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{"Id":1,"Name":"john","Scores":[100,99,98]}

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```

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Unmarshal

package main


import (
    "encoding/json"
    "fmt"
    "github.com/gogf/gf/container/garray"
)


func main() {
    b := []byte(`{"Id":1,"Name":"john","Scores":[100,99,98]}`)
    type Student struct {
        Id     int
        Name   string
        Scores *garray.IntArray
    }
    s := Student{}
    json.Unmarshal(b, &s)
    fmt.Println(s)
}

执行后，输出结果：

{1 john [100,99,98]}