lib_config

JSON Configuration Library in Rust

Usage

Dependency

Copy into your [dependencies] section of your Cargo.toml file

toml lib_config = "0.1.0"

Example

Code taken from the tests

```rust //example: open (or create) a config, then write and read a value { let mut conf = config::openfromhome(".lib_config", "conftest.json").unwrap();

    conf.write_value("val0", 100).unwrap();
    let val0: i32 = conf.read_value("val0").unwrap();

    assert_eq!(val0, 100);

    conf.save().unwrap();
}

//example: create & write a config section { let mut conf = config::openfromhome(".lib_config", "conftest.json").unwrap();

    conf.write_value("sect0", json!({
        "val0" : 10,
        "val1" : "foo"
    })).unwrap();

    conf.save().unwrap();
}

///example: get and read from config section { let conf = config::openfromhome(".lib_config", "conftest.json").unwrap();

    let sect0 = conf.get_section("sect0").unwrap();
    let val0 : i32 = sect0.read_value("val0").unwrap();
    let val1: String = sect0.read_value("val1").unwrap();

    assert_eq!(val0, 10);
    assert_eq!(val1, String::from("foo"));
}

```

The resulting config file will be

json { "sect0": { "val0": 10, "val1": "foo" }, "val0": 100 }

Licence

Licenced under