Struct Placed 

pub struct Placed {
    pub block: Range<usize>,
    pub content: Range<usize>,
}

Where one column’s markup went, and which of it the cell wrote.

Two ranges because two different things vary, and a caller compiling this into a template needs to say which it means.

block is the whole <div>: the column emits one per column whether or not a cell answers it, so a caller replacing a cell with a different one replaces the block, class and all.

content is what the cell itself contributed. A cell that is absent leaves the block standing and empty, so a caller compiling “this cell is there or is not” must cover the content alone – covering the block would delete a <div> the row still draws, and the row would lose a column.

Fields

block: Range<usize>

The whole column block, opening tag to closing tag.

content: Range<usize>

What the cell wrote inside it, empty range and all.

Trait Implementations

impl Clone for Placed

fn clone(&self) -> Placed

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Placed

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Eq for Placed

impl PartialEq for Placed

fn eq(&self, other: &Placed) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for Placed