* Add support for JSONPath with '$' prefix and integrate into dom::at_path (#2266)
- Updated `json_path_to_pointer_conversion` to support JSONPath starting with the '$' prefix, while maintaining compatibility with the existing implementation.
- Moved `json_path_to_pointer_conversion` to a separate header file for better modularity and to support JSONPath queries in `dom` mode.
- Implemented `at_path` functionality in `dom` mode to enable querying JSON using JSONPath.
- Added unit tests to validate the new JSONPath support in `dom` mode and ensure compatibility with both standard and existing JSONPath formats.
* two minor fixes
* more tests and documentation
* damn compiler warnings
* more documentation fixes
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Co-authored-by: Zhengguo Yang <yangzhgg@gmail.com>
* First implementation of the conversion logic.
- Not yet tested
- Not yet compiled
- Not yet used in ondemand array/object/etc...
* Adding at_path to ondemand arrays
* Adding at_path to array, document and value.
* Adding at_path to ondemand object as well.
Pending:
- Building
- Adding tests for each of the on-demand classes usage of at_path
- Properly documenting the subset of json path that is currently supported.
* Adding a simple json_path test to on_demand
* Still trying to compile the ondemand_readme_examples test with the at_path() call
* Fixing linking issues with array::at_path
* Fixing issues with the path -> pointer conversion and removing comments
* Adding a clone of json_pointer to test json_path extensively
* Adding ondemand_json_path_tests (all tests passing)
* Adding documentation for at_path()
* Removing some newlines
* Removing simdjson_result from the return type of the string conversion function. Now json_path_to_pointer_conversion returns a std::string.
* Fixing typo
* Making string concatenation explicit to avoid ubuntu gcc12 issue with -O3 flag.
* Addressing latest reviews
* Addressing latest reviews
Daniel Lemire