Crate compiled_uuid

Anywhere you’re building Uuids from a string literal, you should use uuid.

Overview

compiled_uuid exposes one macro called uuid, which parses Uuids at compile time.

When you write this:

let id: Uuid = uuid!("F9168C5E-CEB2-4FAA-B6BF-329BF39FA1E4");

It expands to:

let id: Uuid = ::uuid::Uuid::from_bytes([
    249u8, 22u8, 140u8, 94u8, 206u8, 178u8, 79u8, 170u8, 182u8, 191u8, 50u8, 155u8, 243u8,
    159u8, 161u8, 228u8,
]);

Macros

uuid

Parse Uuids from string literals at compile time.