commit | ca1ae7f6d408cfb1c1e099c9ac2fc8d6fe848758 | [log] [tgz] |
---|---|---|
author | Ludovic Barman <ludovicb@google.com> | Fri Jan 05 10:17:19 2024 +0000 |
committer | Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com> | Fri Jan 05 10:17:19 2024 +0000 |
tree | f7349c8fa9b5a7c083f08c9f75e8c7d819def60c | |
parent | 3d5dcd2f3643fa1543121c4bd7eb3dc1ff194518 [diff] | |
parent | c8b902146157e4c325832f79b6e0f95e9abc7114 [diff] |
Upgrade anes to 0.2.0 am: c8b9021461 Original change: https://android-review.googlesource.com/c/platform/external/rust/crates/anes/+/2878117 Change-Id: I7536bc2e90928cd8ed2800bf9025a00377b531e5 Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
A Rust library which provides an ANSI escape sequences (or codes, whatever you like more) and a parser allowing you to parse data from the STDIN (or /dev/tty
) in the raw mode.
Not all ANSI escape sequences are supported by all terminals. You can use the interactive-test to test them. Checkout the repository and then:
$ cd anes-rs $ cargo run --bin interactive-test
[dependencies] anes = "0.1"
An example how to retrieve the ANSI escape sequence as a String
:
use anes::SaveCursorPosition; fn main() { let string = format!("{}", SaveCursorPosition); assert_eq!(&string, "\x1B7"); }
An example how to use the ANSI escape sequence:
use std::io::{Result, Write}; use anes::execute; fn main() -> Result<()> { let mut stdout = std::io::stdout(); execute!( &mut stdout, anes::SaveCursorPosition, anes::MoveCursorTo(10, 10), anes::RestoreCursorPosition )?; Ok(()) }
You have to enable parser
feature in order to use the parser. It's disabled by default.
[dependencies] anes = { version = "0.1", features = ["parser"] }
An example how to parse cursor position:
use anes::parser::{Parser, Sequence}; let mut parser = Parser::default(); parser.advance(b"\x1B[20;10R", false); assert_eq!(Some(Sequence::CursorPosition(10, 20)), parser.next()); assert!(parser.next().is_none());
The ANES crate is dual-licensed under Apache 2.0 and MIT terms.
Copyrights in the ANES project are retained by their contributors. No copyright assignment is required to contribute to the ANES project.