https://github.com/craftspider/jsonpath-plus

Improved Rust JSONPath implementation
https://github.com/craftspider/jsonpath-plus

Last synced: about 1 month ago
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Improved Rust JSONPath implementation

• Host: GitHub
• URL: https://github.com/craftspider/jsonpath-plus
• Owner: CraftSpider
• License: apache-2.0
• Created: 2022-02-04T01:36:26.000Z (almost 3 years ago)
• Default Branch: master
• Last Pushed: 2023-06-19T14:14:52.000Z (over 1 year ago)
• Last Synced: 2024-09-14T04:11:46.611Z (2 months ago)
• Language: Rust
• Size: 169 KB
• Stars: 4
• Watchers: 4
• Forks: 1
• Open Issues: 1
• Metadata Files:
  • Readme: README.md
  • License: LICENSE-APACHE

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README

        

# Rust JSONPath Plus

[![crates.io](https://img.shields.io/crates/v/jsonpath-plus.svg)](https://crates.io/crates/jsonpath-plus)

[![Documentation](https://docs.rs/rebound/badge.svg)](https://docs.rs/jsonpath-plus)

[![MIT/Apache-2 licensed](https://img.shields.io/crates/l/rebound.svg)](./LICENSE-APACHE)

An implementation of the JSONPath A spec in Rust, with several extensions added on.

This library also supports retrieving AST analysis of compiled paths, so users

may implement syntax highlighting or nice error reporting on top of it.

## Extensions

- Parent selector `^`, used as `$.a.b.^` or `$['a']['b'][^]`. Matches the parent of

  the currently selected object.

- Subpath selectors, used as `$['a'][$.b.id]` or `$['a'][@.sum.id]`. Evaluates the

  subpath, then selects items with keys same as the result of the subpath.

- ID selector `~`, used at the end of the path as `@.a.b~` or `$['a']['b']~`. Can be

  used in filters to compare against the ID of a matched item. Doesn't yet work at

  the top level.