Struct FontOverride 

pub struct FontOverride { /* private fields */ }

Layer 0 of the font model, re-exported for the same one-dependency reason.

A build script composing an override needs all four names and has no other reason to depend on makeover directly. One product’s answer for one slot: the stack, and any faces it ships.

Implementations

impl FontOverride

pub fn new(slot: FontSlot, stack: impl Into<String>) -> FontOverride

Point slot at stack.

stack is the CSS value the token takes, written the way the house stacks are: the family, then one hop to a system generic. Layer 2 is still one hop and no further: an override is a different answer to the slot, not a licence to write the fallback chain the standard deleted.

Panics

If stack is not a font-family list (a comma-separated run of quoted names or bare identifiers). This is emitted as the bare value of --font-…, so unlike a quoted string it cannot be escaped, and a stack that is not a family list would write into the stylesheet as code.

pub fn with_face(self, face: FontFace) -> FontOverride

Ship a face with the override.

pub fn slot(&self) -> FontSlot

The slot this answers.

pub fn stack(&self) -> &str

The stack it resolves to.

pub fn faces(&self) -> &[FontFace]

The faces it ships, in declaration order.

Trait Implementations

impl Clone for FontOverride

fn clone(&self) -> FontOverride

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FontOverride

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

Formats the value using the given formatter.