json_walk 0.1.0

Access values in your JSON data using string paths (e.g. "result.item[0].value").
Documentation 
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# JSON Walk

Access values in your JSON data using string paths (e.g. "result.item[0].value").

## Installing
```
cargo add json_walk
```

## Example: 
```rs
use json_walk::{
    file_handler::FileHandler,
    json_walk
};
use serde_json::Value;
let data = FileHandler::load("storage/test-data/data.json").unwrap();
let walker = json_walk(data);

let result = walker.get("result.item[0].value");
// result.unwrap() -> "apple"
```

# Supported Path Syntax

| Pattern                 | Meaning                                    |
| ----------------------- | ------------------------------------------ |
| `a.b.c`                 | object key access                          |
| `a[0]`                  | array index access                         |
| `status`                | top-level key                              |
| `a[0].value`            | array index the key access           |


# TODO
- Support `obj["key"]`
- Support `a.value\.1`

# License 
See [LICENSE](/LICENSE) for details.