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Complete documentation for 3.11.0 (#3464)
* 👥 update contributor and sponsor list * 🚧 document BJData format * 🚧 document BJData format * 📝 clarified documentation of [json.exception.parse_error.112] * ✏️ adjust titles * 📝 add more examples * 🚨 adjust warnings for index.md files * 📝 add more examples * 🔥 remove example for deprecated code * 📝 add missing enum entry * 📝 overwork table for binary formats * ✅ add test to create table for binary formats * 📝 fix wording in example * 📝 add more examples * Update iterators.md (#3481) * ✨ add check for overloads to linter #3455 * 👥 update contributor list * 📝 add more examples * 📝 fix documentation * 📝 add more examples * 🎨 fix indentation * 🔥 remove example for destructor * 📝 overwork documentation * Updated BJData documentation, #3464 (#3493) * update bjdata.md for #3464 * Minor edit * Fix URL typo * Add info on demoting ND array to a 1-D optimized array when singleton dimension Co-authored-by: Chaoqi Zhang <prncoprs@163.com> Co-authored-by: Qianqian Fang <fangqq@gmail.com>
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co-authored by
Chaoqi Zhang
Qianqian Fang
parent
a8a547d7a2
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@@ -42,30 +42,13 @@ If you do want to preserve the **insertion order**, you can try the type [`nlohm
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??? example
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```cpp
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#include <iostream>
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#include <nlohmann/json.hpp>
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using ordered_json = nlohmann::ordered_json;
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int main()
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{
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ordered_json j;
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j["one"] = 1;
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j["two"] = 2;
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j["three"] = 3;
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std::cout << j.dump(2) << '\n';
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}
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--8<-- "examples/ordered_json.cpp"
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```
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Output:
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```json
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{
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"one": 1,
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"two": 2,
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"three": 3
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}
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--8<-- "examples/ordered_json.output"
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```
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Alternatively, you can use a more sophisticated ordered map like [`tsl::ordered_map`](https://github.com/Tessil/ordered-map) ([integration](https://github.com/nlohmann/json/issues/546#issuecomment-304447518)) or [`nlohmann::fifo_map`](https://github.com/nlohmann/fifo_map) ([integration](https://github.com/nlohmann/json/issues/485#issuecomment-333652309)).
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