asdf get first value from a json string.

frame frame86 at live.com
Sun Nov 8 19:29:39 UTC 2020


On Sunday, 8 November 2020 at 16:30:40 UTC, Vino wrote:
>    Request your help on how to get the first value of "type" 
> from the below json, the expected output required is as below,

You need a data structure to work with, eg:

static struct S {
    string characteristicValue;
}

foreach (ref j; parseJson(data)["items"].byElement()) {
    auto sArr = j["type"].deserialize!(S[]);
    writefln("value: %s", s[0].characteristicValue);
}

Then split your S.characteristicValue into tokens with 
std.array.split




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