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- API pages for basic_json_document and basic_json_view, one per member, and for the four aliases, each with an example - features/json_view.md: the problem the view solves, ownership and lifetime, what matches basic_json::parse() and what differs, and when to choose json, ordered_json, SAX, or the view - the examples show why one would use the view, not only how: borrowed vs. owned input, reading a few fields and materializing one subtree, reusing a document across many messages - registered in the mkdocs navigation, llms.txt, the docset, the exceptions page (out_of_range.416), architecture.md, the integration page, and the README; the yyjson credit is added to the README and license.md Signed-off-by: Niels Lohmann <mail@nlohmann.me>
732 B
732 B
nlohmann::json_view
Defined in header <nlohmann/json_view.hpp>
using json_view = basic_json_view<json>;
This type is a basic_json_view of a value of a json_document.
Examples
??? example
The example below demonstrates how to use the type `nlohmann::json_view`.
```cpp
--8<-- "examples/json_view.cpp"
```
Output:
```json
--8<-- "examples/json_view.output"
```
See also
- json_document - the document type this view refers into
- ordered_json_view - the corresponding view for
ordered_json_document
Version history
Since version 3.13.0.