swc_ecma_ast

2.9M downloads in the last 30 days (96.6K/day), up 7% from the previous period.

32.4K crates depend on swc_ecma_ast — it's part of the Rust ecosystem's core infrastructure. Removing it from your dependency tree would be extremely difficult.

The primary maintainer publishes 215 crates. This suggests deep Rust expertise and long-term commitment to the ecosystem.

The API has been stable (1.x) for over 7 years with 366 releases. This level of maturity means you can depend on it without worrying about breaking changes.

Notable dependents include swc_ecma_parser, swc_ecma_visit, swc_ecma_transforms_base, swc_ecma_codegen, swc_ecma_utils. When high-quality crates choose swc_ecma_ast, it's a strong quality signal.