Type Alias CalcAnchorFunction 

pub type CalcAnchorFunction = GenericCalcAnchorFunction<Leaf>;

Specified anchor() function in math functions.

Aliased Type

#[repr(C)]
pub struct CalcAnchorFunction {
    pub target_element: TreeScoped<DashedIdent>,
    pub side: GenericAnchorSide<Box<GenericCalcNode<Leaf>>>,
    pub fallback: Optional<Box<GenericCalcNode<Leaf>>>,
}

Fields

target_element: TreeScoped<DashedIdent>

Anchor name of the element to anchor to. If omitted, selects the implicit anchor element. The shadow cascade order of the tree-scoped anchor name associates the name with the host of the originating stylesheet.

side: GenericAnchorSide<Box<GenericCalcNode<Leaf>>>

Where relative to the target anchor element to position the anchored element to.

fallback: Optional<Box<GenericCalcNode<Leaf>>>

Value to use in case the anchor function is invalid.