Enum ExcerptHeaderStyle 

pub enum ExcerptHeaderStyle {
    Default,
    Emphasis,
}

Style discriminator for excerpt headers. M.2 shipped a single Default variant and said future ones would distinguish header presentation; MH.A6 adds the first.

Variants

Default

Emphasis

MH.A6: this header is the one to look at. Rendered from its own theme elements (multibuffer.excerpt_header.emphasis[.*]) rather than the shared backdrop / path pair, so a colourscheme decides what “prominent” means instead of this enum.

The agenda’s today block is the first consumer: a view whose whole purpose is “what do I do now” reads badly when the day you are actually in paints identically to a Thursday three weeks out. Deliberately NOT named Today — the mechanism is “one header outranks its peers”, and a diagnostics view wanting to lift its errors block, or a diff view its conflicted file, is the same want.

At most one per view is a convention, not a rule. Nothing here enforces it, because nothing here could: excerpts arrive from a sort the provider does not control. A provider that emphasises everything has emphasised nothing, and that is its bug to avoid.

Trait Implementations

impl Clone for ExcerptHeaderStyle

fn clone(&self) -> ExcerptHeaderStyle

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for ExcerptHeaderStyle

impl Debug for ExcerptHeaderStyle

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

Formats the value using the given formatter.

impl Default for ExcerptHeaderStyle

fn default() -> ExcerptHeaderStyle

Returns the “default value” for a type.

impl Eq for ExcerptHeaderStyle

impl PartialEq for ExcerptHeaderStyle

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for ExcerptHeaderStyle