object-rainbow 0.0.0-a.58

distributed object model
Documentation 
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use crate::*;

#[derive(Debug, Tagged, ListHashes, Topological, Clone, Copy, Default, ParseAsInline)]
pub struct ParseExtra<T>(pub T);

impl<T: ToOutput> ToOutput for ParseExtra<T> {
    fn to_output(&self, output: &mut impl Output) {
        if output.is_mangling() {
            self.0.to_output(output);
        }
    }
}

impl<T: ToOutput> InlineOutput for ParseExtra<T> {}

impl<
    T: ParseSliceExtra<B>,
    I: PointInput<Extra = (A, B)>,
    A: 'static + Clone + AsRef<[u8]>,
    B: 'static + Clone,
> ParseInline<I> for ParseExtra<T>
{
    fn parse_inline(input: &mut I) -> crate::Result<Self> {
        T::parse_slice_extra(
            input.extra().0.as_ref(),
            &input.resolve(),
            &input.extra().1.clone(),
        )
        .map(Self)
    }
}