workflow_terminal/
clear.rs

1//!
2//! Clear line helper (ANSI escape codes to clear the terminal line)
3//!
4
5use std::fmt;
6
7pub struct ClearLine;
8
9impl fmt::Display for ClearLine {
10    fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
11        write!(f, "\x1B[2K\r")
12    }
13}
14
15impl AsRef<[u8]> for ClearLine {
16    fn as_ref(&self) -> &'static [u8] {
17        "\x1B[2K\r".as_bytes()
18    }
19}
20
21impl AsRef<str> for ClearLine {
22    fn as_ref(&self) -> &'static str {
23        "\x1B[2K\r"
24    }
25}
26
27pub struct ClearScreen;
28
29impl fmt::Display for ClearScreen {
30    fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
31        write!(f, "\x1B[2J")
32    }
33}
34
35impl AsRef<[u8]> for ClearScreen {
36    fn as_ref(&self) -> &'static [u8] {
37        "\x1B[2J".as_bytes()
38    }
39}
40
41impl AsRef<str> for ClearScreen {
42    fn as_ref(&self) -> &'static str {
43        "\x1B[2J"
44    }
45}
workflow_terminal/clear.rs

workflow_terminal/
clear.rs
