Stdlib/std.toml

std.toml

Types

struct TomlError

Functions

pub fn parse<T>(value: string): T throws TomlError

Parse a string into TOML, return with a generic type by your given.

If the string is not a valid TOML, it will throw an std.toml.Error.

use std.toml;

struct User {
    name: string,
    id: int,
}

let user = try! toml.parse::<User>(`
name = "Sunli"
id = 123456
`);

assert_eq user.name, "Sunli";
assert_eq user.id, 123456;

pub fn to_string<T>(value: T): string throws TomlError

Serialize a value to TOML string.

use std.toml;

struct User {
    name: string,
    id: int,
    profile: Profile
}

struct Profile {
    city: string
}

let user = User {
    name: "Sunli",
    id: 123456,
    profile: Profile {
        city: "Wuhan"
    }
};

let result = try! toml.to_string(user);
assert_eq result, `name = "Sunli"\nid = 123456\n\n[profile]\ncity = "Wuhan"\n`;