natter/src/intermediate/document_element.rs

use crate::error::CustomError;

use super::registry::Registry;
use super::IHeading;
use super::ISection;
use futures::future::{BoxFuture, FutureExt};

#[derive(Debug)]
pub(crate) enum IDocumentElement {
    Heading(IHeading),
    Section(ISection),
}

impl IDocumentElement {
    pub(crate) fn new<'intermediate, 'parse, 'b>(
        registry: &'b mut Registry<'intermediate, 'parse>,
        original: &'intermediate organic::types::DocumentElement<'parse>,
    ) -> BoxFuture<'b, Result<IDocumentElement, CustomError>> {
        async move {
            match original {
                organic::types::DocumentElement::Heading(inner) => Ok(IDocumentElement::Heading(
                    IHeading::new(registry, inner).await?,
                )),
                organic::types::DocumentElement::Section(inner) => Ok(IDocumentElement::Section(
                    ISection::new(registry, inner).await?,
                )),
            }
        }
        .boxed()
    }
}