23 lines
446 B
C++
23 lines
446 B
C++
#include <iostream>
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#include <nlohmann/json.hpp>
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using json = nlohmann::json;
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int main()
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{
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// create a JSON pointer
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json::json_pointer ptr("/foo");
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std::cout << ptr << '\n';
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// apppend a JSON Pointer
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ptr /= json::json_pointer("/bar/baz");
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std::cout << ptr << '\n';
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// append a string
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ptr /= "fob";
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std::cout << ptr << '\n';
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// append an array index
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ptr /= 42;
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std::cout << ptr << std::endl;
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}
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