osp_cli/app/
sink.rs

1/// Terminal-facing output sink for stdout/stderr emission.
2pub trait UiSink {
3    fn write_stdout(&mut self, text: &str);
4    fn write_stderr(&mut self, text: &str);
5}
6
7#[derive(Default)]
8pub struct StdIoUiSink;
9
10impl UiSink for StdIoUiSink {
11    fn write_stdout(&mut self, text: &str) {
12        if !text.is_empty() {
13            print!("{text}");
14        }
15    }
16
17    fn write_stderr(&mut self, text: &str) {
18        if !text.is_empty() {
19            eprint!("{text}");
20        }
21    }
22}
23
24#[derive(Default, Debug)]
25pub struct BufferedUiSink {
26    pub stdout: String,
27    pub stderr: String,
28}
29
30impl UiSink for BufferedUiSink {
31    fn write_stdout(&mut self, text: &str) {
32        self.stdout.push_str(text);
33    }
34
35    fn write_stderr(&mut self, text: &str) {
36        self.stderr.push_str(text);
37    }
38}
osp_cli/app/sink.rs

osp_cli/app/
sink.rs
