Attribute Macro swc_ecma_transforms_macros::fast_path
source · #[fast_path]Expand description
This macro adds fast-path to the swc_ecma_visit::Fold and
swc_ecma_visit::Visit.
Currently this macro modifies handler of Expr, Stmt, ModuleItem,
Decl, Pat and some vector types.
Usage
#[fast_path(ArrowVisitor)]
where ShouldWork implements swc_ecma_transforms::perf::Check