Crate imei

imei

An IMEI number validator implemented in Rust.

imei = "1"

Example

Basic example:

fn main() {
    let num = "490154203237518";
    let valid = imei::valid(num);

    println!("{num}: {valid}");
}

Result:

490154203237518: true

Speed

This validator is designed to be as fast and efficient as possible. It uses small number types, precalculates the character conversions, and only iterates through the imei number once. The speed test in the tests directory gets the average speed of validation over 10,000,000 cycles. Typically, the validation process sub 1000th of a milisecond (practically instant!).

Features

• The std is enabled by default which implements error::Error for imei::Error.
• The serde feature adds serialization/deserialization for the Imei struct.

Structs

Imei

A type representing a valid IMEI

Enums

Error

A common error for Imei.

Functions

valid

Check to see if an IMEI number is valid.