pub trait Extractor: Sized {
type Output;
// Required methods
fn visit(&mut self, elem: &Content) -> ControlFlow<()>;
fn finish(self) -> Self::Output;
}Expand description
Trait for extracting data from Typst Content.
Required Associated Types§
Required Methods§
Sourcefn visit(&mut self, elem: &Content) -> ControlFlow<()>
fn visit(&mut self, elem: &Content) -> ControlFlow<()>
Visit a content element during traversal.
Return ControlFlow::Break(()) to stop traversal early.
Dyn Compatibility§
This trait is not dyn compatible.
In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.