Function wrap_cell_line

rust/crates/ccusage-terminal/src/table.rs:246–279

(line: &str, width: usize)

}

fn wrap_cell_line(line: &str, width: usize) -> Vec<String> {
    if line.split_whitespace().count() <= 1 {
        return vec![truncate_visible(line, width)];
    }

    let mut lines = Vec::new();
    let mut current = String::new();
    for word in line.split_whitespace() {
        let candidate_width = if current.is_empty() {
            visible_width(word)
        } else {
            visible_width(&current) + 1 + visible_width(word)
        };
        if candidate_width <= width {
            if !current.is_empty() {
                current.push(' ');
            }
            current.push_str(word);
        } else {
            if !current.is_empty() {
                lines.push(current);
            }
            current = if visible_width(word) > width {
                truncate_visible(word, width)
            } else {
                word.to_string()
            };
        }
    }
    if !current.is_empty() {
        lines.push(current);
    }
    lines
}

fn truncate_visible(value: &str, width: usize) -> String {
    if visible_width(value) <= width {