FYI Msg

This crate contains the objects providing the heart of the FYI command line application, namely Msg, a simple struct for status-like messages that can be easily printed to STDOUT or STDERR.

Examples

use fyi_msg::{Msg, MsgKind};

// One way.
Msg::new(MsgKind::Success, "You did it!")
    .with_newline(true)
    .print();

// Another equivalent way.
Msg::success("You did it!").print();

For more usage examples, check out the examples/msg demo, which covers just about every common use case.

Macros

Macro	Equivalent
`confirm!(…)`	`Msg::new(MsgKind::Confirm, "Some question…").prompt()`

Optional Features

Feature	Description
`fitted`	Enables `Msg::fitted` for obtaining a slice trimmed to a specific display width.
`parking_lot_mutex`	Uses `parking_lot::Mutex` instead of `std::sync::Mutex`. This only applies when `progress` is also enabled.
`progress`	Enables `Progless`, a thread-safe CLI progress bar displayer.
`timestamps`	Enables timestamp-related methods and flags like `Msg::with_timestamp`.

License

This work is free. You can redistribute it and/or modify it under the terms of the Do What The Fuck You Want To Public License, Version 2.

DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE
Version 2, December 2004

Copyright (C) 2004 Sam Hocevar <sam@hocevar.net>

Everyone is permitted to copy and distribute verbatim or modified
copies of this license document, and changing it is allowed as long
as the name is changed.

DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE
TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION

0. You just DO WHAT THE FUCK YOU WANT TO.

fyi_msg 0.9.8

FYI Msg

Examples

Macros

Optional Features

License