Module plugx_config::parser::toml

Expand description

TOML configuration parser.

This is only usable if you enabled toml Cargo feature.

Example

use plugx_config::parser::{ConfigurationParser, toml::ConfigurationParserToml};
use plugx_input::Input;

let bytes = br#"
hello=["w", "o", "l", "d"]

[foo]
bar = {baz = "Qux", abc = 3.14}
xyz = false
"#;

let parser = ConfigurationParserToml::new();
// You can set nested key separator like this:
// parser.set_key_separator("__");
let parsed: Input = parser.try_parse(bytes.as_slice()).unwrap();
assert!(
    parsed.map_ref().unwrap().len() == 2 &&
    parsed.map_ref().unwrap().contains_key("foo") &&
    parsed.map_ref().unwrap().contains_key("hello")
);
let foo = parsed.map_ref().unwrap().get("foo").unwrap();
assert!(
    foo.map_ref().unwrap().len() == 2 &&
    foo.map_ref().unwrap().contains_key("bar") &&
    foo.map_ref().unwrap().contains_key("xyz")
);
let bar = foo.map_ref().unwrap().get("bar").unwrap();
assert_eq!(bar.map_ref().unwrap().get("baz").unwrap(), &"Qux".into());
assert_eq!(bar.map_ref().unwrap().get("abc").unwrap(), &3.14.into());
let xyz = foo.map_ref().unwrap().get("xyz").unwrap();
assert_eq!(xyz, &false.into());
let list = ["w", "o", "l", "d"].into();
assert_eq!(parsed.map_ref().unwrap().get("hello").unwrap(), &list);

Structs

ConfigurationParserToml