Function write_first_rows

src/expr/src/explain/text.rs:1495–1511

(
    f: &mut fmt::Formatter<'_>,
    first_rows: &Vec<(&Row, &Diff)>,
    ctx: &Indent,
    redacted: bool,
)

}

fn write_first_rows(
    f: &mut fmt::Formatter<'_>,
    first_rows: &Vec<(&Row, &Diff)>,
    ctx: &Indent,
    redacted: bool,
) -> fmt::Result {
    let mode = HumanizedExplain::new(redacted);
    for (row, diff) in first_rows {
        let row = mode.expr(*row, None);
        if **diff == Diff::ONE {
            writeln!(f, "{}- {}", ctx, row)?;
        } else {
            writeln!(f, "{}- ({} x {})", ctx, row, diff)?;
        }
    }
    Ok(())
}