rustpython_vm::compiler::parser::ast::fold

Function fold_comprehension

Source 
pub fn fold_comprehension<U, F>(
    folder: &mut F,
    node: Comprehension<U>,
) -> Result<Comprehension<<F as Fold<U>>::TargetU>, <F as Fold<U>>::Error>
where
    F: Fold<U> + ?Sized,