Struct text_grid::RowBuilder

pub struct RowBuilder<'a> { /* private fields */ }

A builder used to create row of GridBuilder.

This structure is created by GridBuilder::push.

Implementations

impl RowBuilder<'_>

pub fn push(&mut self, cell: impl CellSource)

Append a cell to the right of row.

Examples found in repository

examples/grid_buf.rs (line 5)

fn main() {
    use text_grid::*;
    let mut g = GridBuilder::new();
    g.push(|b| {
        b.push(cell("name").right());
        b.push("type");
        b.push("value");
    });
    g.push_separator();
    g.push(|b| {
        b.push(cell(String::from("X")).right());
        b.push("A");
        b.push(10);
    });
    g.push(|b| {
        b.push(cell("Y").right());
        b.push_with_colspan(cell("BBB").center(), 2);
    });
    print!("{}", g);
}

examples/set_column_separators.rs (line 5)

fn main() {
    use text_grid::*;
    let mut g = GridBuilder::new();
    g.push(|b| {
        b.push("A");
        b.push("B");
        b.push("C");
    });
    g.push(|b| {
        b.push("AAA");
        b.push("BBB");
        b.push("CCC");
    });
    g.set_column_separators(vec![true, true]);
    println!("{:?}", vec![true, true]);
    println!("{}", g);

    g.set_column_separators(vec![false, true]);
    println!("{:?}", vec![false, true]);
    println!("{}", g);
}

pub fn push_with_colspan(&mut self, cell: impl CellSource, colspan: usize)

Append a multi-column cell to the right of row.

• cell : Contents of cell to be appended.
• colspan : Number of columns used by the cell to be appended.

if colspan == 0, this method will do nothing.

Examples found in repository

examples/grid_buf.rs (line 17)

fn main() {
    use text_grid::*;
    let mut g = GridBuilder::new();
    g.push(|b| {
        b.push(cell("name").right());
        b.push("type");
        b.push("value");
    });
    g.push_separator();
    g.push(|b| {
        b.push(cell(String::from("X")).right());
        b.push("A");
        b.push(10);
    });
    g.push(|b| {
        b.push(cell("Y").right());
        b.push_with_colspan(cell("BBB").center(), 2);
    });
    print!("{}", g);
}

pub fn extend<T: ?Sized + CellsSource>(&mut self, source: &T)

pub fn extend_with_schema<T: ?Sized>( &mut self, source: &T, schema: &dyn GridSchema<Source = T> )

Trait Implementations

impl Drop for RowBuilder<'_>

fn drop(&mut self)

Executes the destructor for this type.