3 releases

Uses old Rust 2015

0.1.2 May 2, 2018
0.1.1 Apr 25, 2018
0.1.0 Apr 25, 2018

#1587 in Encoding

Download history 17/week @ 2023-11-27 7/week @ 2023-12-04 10/week @ 2023-12-11 21/week @ 2023-12-18 15/week @ 2023-12-25 25/week @ 2024-01-08 9/week @ 2024-01-15 3/week @ 2024-01-22 3/week @ 2024-01-29 14/week @ 2024-02-05 14/week @ 2024-02-12 22/week @ 2024-02-19 61/week @ 2024-02-26 38/week @ 2024-03-04 9/week @ 2024-03-11

131 downloads per month
Used in 12 crates (4 directly)

AGPL-3.0

15KB
201 lines

This crate contains (de-)serialization modules that can be used for string items with serde. The (de-)serialization will fail if the required pattern is not matched. This behavior is achieved by matching against a regular expression which defines the allowed pattern.

The modules in this crate can be used by the with attribute of serde, attached to String elements.

#[macro_use]
extern crate serde_derive;

extern crate ommui_string_patterns;
extern crate serde_json;

use ommui_string_patterns::idstring_maybe_empty;

#[derive(Serialize, Deserialize, Debug)]
pub struct MyStruct {
    #[serde(with="idstring_maybe_empty")]
    pub identifier: String,
}

fn main() {
    let json_string = r#"{ "identifier": "hello_world" }"#;
    let s: MyStruct = serde_json::from_str(json_string).unwrap();
    println!("Deserialized: {:?}", s);
}

Dependencies

~2.3–3.5MB
~62K SLoC