Function swc_ecma_visit::fold_opt_expr_or_spread

source · 
pub fn fold_opt_expr_or_spread<V: ?Sized + Fold>(
    _visitor: &mut V,
    n: Option<ExprOrSpread>
) -> Option<ExprOrSpread>
Expand description

Visits children of the nodes with the given visitor.

This is the default implementation of a method of Fold.