You could try something like this 

https://play.golang.org/p/a-4i045QdXX

On Saturday, 26 December 2020 at 17:49:33 UTC zxj1341...@gmail.com wrote:

> In fact, the JSON content you pasted here is NOT valid, cause there 
> shouldn't be more than one root element in a single JSON file (you can try 
> online 
> JSON validator <https://jsonformatter.curiousconcept.com/> to validate 
> your JSON file).
> 在2020年12月26日星期六 UTC+8 下午11:06:22<hamsah...@gmail.com> 写道:
>
>> how to unmarshal more than one json object  .. 
>>
>> Here is the code 
>> data, err := ioutil.ReadFile("file.txt")
>>     checkError(err)
>>     x:=string(data)
>>     fmt.Println(x)
>>     
>>     var b1 book
>>     err1:=json.Unmarshal(data,&b1)
>>     
>>     fmt.Printf("Books : %+v", b1)
>>     checkError(err1)
>>     if b1.ID==ID {
>>
>>         log.Printf("The book with ID:%d has title: %s, it was publiched at 
>> date: %s,his author is: %s,it's genre is: %s,it was published by: %s,it's 
>> language is: 
>> %s.",b1.ID,b1.Title,b1.PubDate,b1.Author,b1.Genre,b1.Publisher,b1.Language)
>>     }else{
>>         fmt.Println("There is no such book!")
>>     }
>> that's the output if the file has one object 
>> [image: Screenshot (54).png]
>>
>> it doesn't work if there are many objects
>> [image: Screenshot (53).png]
>>
>>

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