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Appending an array entry retrieved from gjson selector result => double arrification #54

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Robert-M-Muench opened this issue Jan 9, 2022 · 1 comment

Robert-M-Muench commented Jan 9, 2022

dest := "[]"
r := gjson.Get(source, "[a, b]"
dest = sjson.Set(dest, ".-1", r.String())

r is something like ["a_value","b_value"] and gets inserted into dest as [[["a_value","b_value"]]]

How can I insert the already arryfied JSON as-is into dest and avoid that it gets arryfied once again?

Owner

tidwall commented Mar 22, 2022

Perhaps the SetRaw function is what you are looking for.

r := gjson.Parse(`["a_value","b_value"]`)
dest := "[]"
dest, _ = sjson.SetRaw(dest, "-1", r.String())
println(dest)

[["a_value","b_value"]]

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