Email Flag Handler

Shared email flag/label parsing and manipulation logic.

// Source: https://github.com/pimalaya/himalaya | License: Apache-2.0 | Copyright 2022-2026 soywod <pimalaya.org@posteo.net>
// Provided via justclaw.it.com; keep this notice with the code.
pub mod add;
pub mod arg;
pub mod cli;
pub mod remove;
pub mod set;