Function swc_core::visit::fold_opt_span

source · [−]
pub fn fold_opt_span<V>(_visitor: &mut V, n: Option<Span>) -> Option<Span> where
    V: Fold + ?Sized, 
Available on crate feature visit only.
Expand description

Visits children of the nodes with the given visitor.

This is the default implementation of a method of Fold.