http-diff 0.0.5

http-diff - CLI tool to verify consistency across web server versions. Ideal for large-scale refactors, sanity tests and maintaining data integrity across versions.
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use ratatui::layout::{Constraint, Direction, Layout, Rect};

pub fn centered_rect(r: Rect, percent_x: u16, percent_y: u16) -> Rect {
    let popup_layout = Layout::default()
        .direction(Direction::Vertical)
        .constraints([
            Constraint::Percentage((100 - percent_y) / 2),
            Constraint::Percentage(percent_y),
            Constraint::Percentage((100 - percent_y) / 2),
        ])
        .split(r);

    Layout::default()
        .direction(Direction::Horizontal)
        .constraints([
            Constraint::Percentage((100 - percent_x) / 2),
            Constraint::Percentage(percent_x),
            Constraint::Percentage((100 - percent_x) / 2),
        ])
        .split(popup_layout[1])[1]
}