solify 0.1.1

A CLI tool to generate anchor program tests for Solana
Documentation 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48

use anyhow::Result;
use crossterm::{
    execute,
    event::{DisableMouseCapture, EnableMouseCapture},
    terminal::{disable_raw_mode, enable_raw_mode, EnterAlternateScreen, LeaveAlternateScreen},
};
use ratatui::{
    backend::CrosstermBackend,
    Terminal,
};
use std::io;

pub fn init_terminal() -> Result<Terminal<CrosstermBackend<io::Stdout>>> {
    enable_raw_mode()?;
    let mut stdout = io::stdout();
    execute!(stdout, EnterAlternateScreen, EnableMouseCapture)?;
    let backend = CrosstermBackend::new(stdout);
    let terminal = Terminal::new(backend)?;
    Ok(terminal)
}

pub fn restore_terminal(mut terminal: Terminal<CrosstermBackend<io::Stdout>>) -> Result<()> {
    disable_raw_mode()?;
    execute!(
        terminal.backend_mut(),
        DisableMouseCapture,
        LeaveAlternateScreen
    )?;
    terminal.show_cursor()?;
    Ok(())
}

pub fn run_app<F>(mut render_fn: F) -> Result<()>
where
    F: FnMut(&mut Terminal<CrosstermBackend<io::Stdout>>) -> Result<bool>,
{
    let mut terminal = init_terminal()?;
    
    loop {
        if !render_fn(&mut terminal)? {
            break;
        }
    }
    
    restore_terminal(terminal)?;
    Ok(())
}