commit | 0eb2bcfda76746571385e2addcc3b612abdee3a2 | [log] [tgz] |
---|---|---|
author | Jeff Vander Stoep <jeffv@google.com> | Wed Feb 22 08:00:35 2023 +0100 |
committer | Jeff Vander Stoep <jeffv@google.com> | Wed Feb 22 08:01:34 2023 +0100 |
tree | 89adabe06a1be36a3671f51328fa6d10b5780a06 | |
parent | 6ad53421c8b98154d373f40eea12e6b0f0e72454 [diff] |
Import anes 0.1.6 Test: TH Change-Id: If0f5b5aadb8d5361a20b8a0ce8d24fe8a9a87074
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.