Function swc_ecma_visit::fold_opt_var_decl_or_expr

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

Visits children of the nodes with the given visitor.

This is the default implementation of a method of Fold.