From 1b6a04ca5504955c571d1c97504fb45ea0befee4 Mon Sep 17 00:00:00 2001 From: Valentin Popov Date: Mon, 8 Jan 2024 01:21:28 +0400 Subject: Initial vendor packages Signed-off-by: Valentin Popov --- vendor/anstream/src/lib.rs | 79 ++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 79 insertions(+) create mode 100644 vendor/anstream/src/lib.rs (limited to 'vendor/anstream/src/lib.rs') diff --git a/vendor/anstream/src/lib.rs b/vendor/anstream/src/lib.rs new file mode 100644 index 0000000..9721139 --- /dev/null +++ b/vendor/anstream/src/lib.rs @@ -0,0 +1,79 @@ +//! **Auto-adapting [`stdout`] / [`stderr`] streams** +//! +//! *A portmanteau of "ansi stream"* +//! +//! [`AutoStream`] always accepts [ANSI escape codes](https://en.wikipedia.org/wiki/ANSI_escape_code), +//! adapting to the user's terminal's capabilities. +//! +//! Benefits +//! - Allows the caller to not be concerned with the terminal's capabilities +//! - Semver safe way of passing styled text between crates as ANSI escape codes offer more +//! compatibility than most crate APIs. +//! +//! Available styling crates: +//! - [anstyle](https://docs.rs/anstyle) for minimal runtime styling, designed to go in public APIs +//! (once it hits 1.0) +//! - [owo-colors](https://docs.rs/owo-colors) for feature-rich runtime styling +//! - [color-print](https://docs.rs/color-print) for feature-rich compile-time styling +//! +//! # Example +//! +//! ``` +//! # #[cfg(feature = "auto")] { +//! use anstream::println; +//! use owo_colors::OwoColorize as _; +//! +//! // Foreground colors +//! println!("My number is {:#x}!", 10.green()); +//! // Background colors +//! println!("My number is not {}!", 4.on_red()); +//! # } +//! ``` +//! +//! And this will correctly handle piping to a file, etc + +#![cfg_attr(docsrs, feature(doc_auto_cfg))] + +pub mod adapter; +pub mod stream; + +mod buffer; +#[macro_use] +mod macros; +mod auto; +mod fmt; +mod strip; +#[cfg(all(windows, feature = "wincon"))] +mod wincon; + +pub use auto::AutoStream; +pub use strip::StripStream; +#[cfg(all(windows, feature = "wincon"))] +pub use wincon::WinconStream; + +#[allow(deprecated)] +pub use buffer::Buffer; + +/// Create an ANSI escape code compatible stdout +/// +/// **Note:** Call [`AutoStream::lock`] in loops to avoid the performance hit of acquiring/releasing +/// from the implicit locking in each [`std::io::Write`] call +#[cfg(feature = "auto")] +pub fn stdout() -> AutoStream { + let stdout = std::io::stdout(); + AutoStream::auto(stdout) +} + +/// Create an ANSI escape code compatible stderr +/// +/// **Note:** Call [`AutoStream::lock`] in loops to avoid the performance hit of acquiring/releasing +/// from the implicit locking in each [`std::io::Write`] call +#[cfg(feature = "auto")] +pub fn stderr() -> AutoStream { + let stderr = std::io::stderr(); + AutoStream::auto(stderr) +} + +/// Selection for overriding color output +#[cfg(feature = "auto")] +pub use colorchoice::ColorChoice; -- cgit v1.2.3