macro_rules! add_line {
($grid:expr, $($content:expr),*) => { ... };
}Expand description
add_line defines a crate::GridLine with crate::GridItems attached.
The first element provided is the grid; and the rest are strings which correspond to headers set to the grid, in order of appearance. A line must be equal to the number of headers, otherwise this macro will yield anyhow::Error.
Please see the crate::grid! example for more.