From 85991c45c48ba380814cde02aae3a9e880a6613d Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Rapha=C3=ABl=20Huchet?= Date: Wed, 10 May 2017 17:39:19 +0200 Subject: add example for to_string --- src/ser.rs | 35 +++++++++++++++++++++++++++++++++++ 1 file changed, 35 insertions(+) (limited to 'src') diff --git a/src/ser.rs b/src/ser.rs index 4896f8a..9af304f 100644 --- a/src/ser.rs +++ b/src/ser.rs @@ -50,6 +50,41 @@ pub fn to_vec(value: &T) -> Result, Error> /// Serialization can fail if `T`'s implementation of `Serialize` decides to /// fail, if `T` contains a map with non-string keys, or if `T` attempts to /// serialize an unsupported datatype such as an enum, tuple, or tuple struct. +/// +/// # Examples +/// +/// ``` +/// #[macro_use] +/// extern crate serde_derive; +/// extern crate toml; +/// +/// #[derive(Serialize)] +/// struct Config { +/// database: Database, +/// } +/// +/// #[derive(Serialize)] +/// struct Database { +/// ip: String, +/// port: Vec, +/// connection_max: u32, +/// enabled: bool, +/// } +/// +/// fn main() { +/// let config = Config { +/// database: Database { +/// ip: "192.168.1.1".to_string(), +/// port: vec![8001, 8002, 8003], +/// connection_max: 5000, +/// enabled: false, +/// }, +/// }; +/// +/// let toml = toml::to_string(&config).unwrap(); +/// println!("{}", toml) +/// } +/// ``` pub fn to_string(value: &T) -> Result where T: ser::Serialize, { -- cgit v1.2.3