Re: copy a JSONValue

[Daniel Kozak via Digitalmars-d-learn]

Dne 26.8.2016 v 08:56 Alex via Digitalmars-d-learn napsal(a):

void main()
{
    import std.json;
    import std.stdio;

    string s = "{ \"language\": \"D\", \"rating\": 3.14, \"code\": 42 }";
    JSONValue j = parseJSON(s);
    writeln("code: ", j["code"].integer);

    auto j2 = j;
    j2["code"] = 43;
    writeln("code of j2: ", j2["code"].integer);
    writeln("code of j: ", j["code"].integer);

}

void main()
{
    import std.json;
    import std.stdio;

    string s = "{ \"language\": \"D\", \"rating\": 3.14, \"code\": 42 }";
    JSONValue j = parseJSON(s);
    writeln("code: ", j["code"].integer);

    auto j2 = j.toString.parseJSON;
    j2["code"] = 43;
    writeln("code of j2: ", j2["code"].integer);
    writeln("code of j: ", j["code"].integer);
}