[−][src]Function swc_ecma_visit::fold_opt_expr_or_spread
pub fn fold_opt_expr_or_spread<V: ?Sized + Fold>(
_visitor: &mut V,
n: Option<ExprOrSpread>
) -> Option<ExprOrSpread>
pub fn fold_opt_expr_or_spread<V: ?Sized + Fold>(
_visitor: &mut V,
n: Option<ExprOrSpread>
) -> Option<ExprOrSpread>