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27 lines
552 B
27 lines
552 B
#include <iostream>
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#include <fstream>
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#include <fmt/core.h>
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#include <nlohmann/json.hpp>
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using json = nlohmann::json;
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using namespace fmt;
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using std::string, std::cout;
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int main(int argc, char *argv[]) {
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if(argc != 2) {
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println("USAGE: jsontest [jsonfile]");
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return 0;
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}
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std::ifstream infile(argv[1]);
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json data = json::parse(infile);
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json::string_t s2 = data["happy"].template get<string>();
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for(auto &el : data.items()) {
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cout << el.key() << "=" << el.value() << "\n";
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}
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println("DATA HAPPY {}", s2);
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return 0;
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}
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