Re: [go-nuts] Detecting JSON changes
On Mon, 10 Oct 2022 07:50:20 -0700 (PDT)
Slawomir Pryczek wrote:
> Hi Guys,
> I have 2 json files, A, B. Now i want to detect changes on the root
> level.
>
> File A: {"a":{"b":1, "c":2}, "x":false, ... }
> File B: {"a":{"b":1, "c":2}, "x":true, ... }
>
> I want to be able to see that x is different between A and B and a
> stayed the same. What would be the easiest approach?
>
> Thanks
>
I can think three options here.
One, create a type T that unmarshal the JSON into T and add method that
compare each fields.
Two, create a type T and unmarshal the JSON into T and use third party
library that do struct comparison.
Three, diff the text as is using third party library.
For option two and three, I have some example here:
https://go.dev/play/p/bknJBK4m4CW
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Re: [go-nuts] Detecting JSON changes
On Mon, Oct 10, 2022 at 8:50 AM Slawomir Pryczek
wrote:
> Hi Guys,
> I have 2 json files, A, B. Now i want to detect changes on the root level.
>
> File A: {"a":{"b":1, "c":2}, "x":false, ... }
> File B: {"a":{"b":1, "c":2}, "x":true, ... }
>
> I want to be able to see that x is different between A and B and a stayed
> the same. What would be the easiest approach?
>
This is not easy in general. Try using an available package, like:
github.com/wI2L/jsondiff
>
> Thanks
>
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>
> .
>
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[go-nuts] Detecting JSON changes
Hi Guys,
I have 2 json files, A, B. Now i want to detect changes on the root level.
File A: {"a":{"b":1, "c":2}, "x":false, ... }
File B: {"a":{"b":1, "c":2}, "x":true, ... }
I want to be able to see that x is different between A and B and a stayed
the same. What would be the easiest approach?
Thanks
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