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//! This example demonstrates using the [`Span`] [`CellOption`] to
//! extend [Cells](Cell) over a specified number of columns/rows.
//!
//! * Note how [`Span`] is available for [`Cell`] modifications
//! after the [`Modify`] [`TableOption`] is applied.
//!
//! * ⚠️ `with()` is a reused pattern within [`tabled`] for both [`Table`]
//! and [`Cell`] modifications. It can be easy for beginners to mistakenly
//! try to pass [`settings`] intended for one to the other.
use tabled::{
settings::{
object::Cell,
style::{BorderSpanCorrection, Style},
Alignment, Modify, Span,
},
Table,
};
fn main() {
let data = [["just 1 column"; 5]; 5];
let h_span = |r, c, span| Modify::new(Cell::new(r, c)).with(Span::row(span));
let v_span = |r, c, span| Modify::new(Cell::new(r, c)).with(Span::column(span));
let table = Table::new(data)
.with(h_span(0, 0, 5).with("span all 5 columns"))
.with(h_span(1, 0, 4).with("span 4 columns"))
.with(h_span(2, 0, 2).with("span 2 columns"))
.with(v_span(2, 4, 4).with("just 1 column\nspan\n4\ncolumns"))
.with(v_span(3, 1, 2).with("span 2 columns\nspan\n2\ncolumns"))
.with(v_span(2, 3, 3).with("just 1 column\nspan\n3\ncolumns"))
.with(h_span(3, 1, 2))
.with(Style::modern())
.with(BorderSpanCorrection)
.with(Alignment::center_vertical())
.to_string();
println!("{table}");
}
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