json_value_remove

Give an interface to remove element into a json_serde::Value.

Installation

[dependencies]
json_value_remove = "1.0"

Usage

Remove in an array:

extern crate json_value_remove;

use json_value_remove::Remove;
use serde_json::Value;

{
    let mut array1: Value = serde_json::from_str(r#"{"my_table":["a","b","c"]}"#).unwrap();
    assert_eq!(Some(Value::String("a".to_string())), array1.remove("/my_table/0").unwrap());
    assert_eq!(r#"{"my_table":["b","c"]}"#, array1.to_string());
}

Remove in an objects:

extern crate json_value_remove;

use json_value_remove::Remove;
use serde_json::Value;

{
    let mut object1: Value = serde_json::from_str(r#"{"field1.0":{"field1.1":"value1.1","field1.2":"value1.2"},"field2.0":"value2.0"}"#).unwrap();
    assert_eq!(Some(Value::String("value1.2".to_string())), object1.remove("/field1.0/field1.2").unwrap());
    assert_eq!(r#"{"field1.0":{"field1.1":"value1.1"},"field2.0":"value2.0"}"#,object1.to_string());
}

Useful link

• Benchmark report
• Package

Contributing

Pull requests are welcome. For major changes, please open an issue first to discuss what you would like to change.

Please make sure to update tests as appropriate.

License

Apache MIT