Enum Sort 

#[non_exhaustive]
pub enum Sort {
    Ascending,
    Descending,
}

Which way a column is ordered.

Two, because there is no third. “Unsorted” is a column with no direction at all, and folding it in here would be the same absence said twice.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Ascending

Smallest, earliest or first alphabetically at the top.

Descending

The other way.

Implementations

impl Sort

pub const fn reversed(self) -> Self

The other direction, for a header that flips when pressed.

pub const fn as_str(self) -> &'static str

What a webview writes into aria-sort.

Named here rather than in the webview renderer because a terminal and an immediate-mode painter both want the same two words for a caret’s label, and three renderers picking their own is the drift this crate ends.

pub const fn glyph(self) -> &'static str

The caret a renderer draws for this direction.

Here for as_str’s reason, said about a glyph rather than a word: three renderers picking their own is the drift this crate ends. They had picked their own (two on the solid triangles and makeover-webview on the arrows U+2191/U+2193) and agreeing by coincidence in three files is not agreement.

The reason generalizes past this pair and is the house rule now, prefer the bolder, simpler glyph over the thinner or more complicated one. A third spelling is not open for re-argument.

Bare, with no spacing. Where the gap goes is each renderer’s business: makeover-tui and makeover-immediate carry a leading space inside their TableStyle string and a webview emits its own in content, so folding a space in here would make one of the two wrong.

Neither face the web apps self-host carries these (IBM Plex Mono has one glyph in the whole geometric-shapes block and Lato has none) so a browser falls back per glyph until the in-house face ships with them drawn in (wiki typography-standard). Cosmetic drift in one renderer, not a reason to spell it three ways.

Trait Implementations

impl Clone for Sort

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Sort

impl Debug for Sort

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

Formats the value using the given formatter.

impl Eq for Sort

impl Hash for Sort

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for Sort

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for Sort