fn multi_push_doc<T>(
docs: &mut Vec<(T, usize, usize)>,
input: &ParseInput<'_>,
doc: T,
start_pos: usize,
end_pos: usize,
) -> Result<(), OutOfBoundsBug>Expand description
Add (doc, start_pos, end_pos) to docs, checking bounds
Helper function for use by parse_netdoc_ multiple_* functions that return offsets.