Crate sql_json_path

SQL/JSON Path implementation in Rust.

Features

• Compatible with SQL/JSON Path standard and PostgreSQL implementation.
• Independent from JSON implementation. It supports popular libraries like serde-json, simd-json and jsonbb. Custom JSON types are also supported.

Usage

use serde_json::{json, Value};
use sql_json_path::JsonPath;

let json = json!({"a": 1});
let path = JsonPath::new("$.a").unwrap();

let nodes = path.query(&json).unwrap();
assert_eq!(nodes.len(), 1);
assert_eq!(nodes[0].to_string(), "1");

Modules

json

Abstraction over JSON values.

Structs

JsonPath

A JSON Path value.

ParseError

The error type returned when parsing a JSON Path.

Enums

EvalError

The error type returned when evaluating a JSON path.