37 lines
705 B
C++
37 lines
705 B
C++
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#include <iostream>
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#include <iomanip>
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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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// the source document
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json source = R"(
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{
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"baz": "qux",
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"foo": "bar"
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}
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)"_json;
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// the target document
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json target = R"(
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{
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"baz": "boo",
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"hello": [
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"world"
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]
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}
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)"_json;
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// create the patch
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json patch = json::diff(source, target);
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// roundtrip
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json patched_source = source.patch(patch);
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// output patch and roundtrip result
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std::cout << std::setw(4) << patch << "\n\n"
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<< std::setw(4) << patched_source << std::endl;
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}
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