mirror of
https://github.com/nlohmann/json
synced 2024-12-12 04:20:08 +00:00
22 lines
378 B
C++
22 lines
378 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 empty JSON Pointer
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json::json_pointer ptr("/foo/bar/baz");
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std::cout << ptr << '\n';
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// call pop_back()
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ptr.pop_back();
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std::cout << ptr << '\n';
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ptr.pop_back();
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std::cout << ptr << '\n';
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ptr.pop_back();
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std::cout << ptr << '\n';
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}
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