Hi Jonas, All blocking dependencies for the ECMAScript crates are now in unstable: dragonbox_ecma, chili, jsonc-parser, browserslist-rs, and radix_fmt.
I have prepared a branch with the patch changes needed to enable ecma crates: https://salsa.debian.org/mendezr/rust-swc-core/-/tree/debian/enable-ecma-crates Summary of changes: - Drop 5 patches (2003_browserslist-rs, 2003_chili, 2003_dragonbox_ecma, 2003_jsonc-parser, 2003_radix_fmt) -- deps all in sid now - Rewrite 2003_lexical and 2003_napi for the new context - Expand 2004_limit_crates from 5 to 23 workspace members - Extend 2005_avoid_crate_testing for ecma crate test binaries - Add packages_virtual entries in debian/rules After this, rust-swc-core provides librust-swc-ecma-{ast,parser,codegen, minifier,visit,utils}-dev plus swc_compiler_base -- everything node-rollup v4 needs for WASM parsing (#1092721). All patches apply cleanly (dpkg-source -b . verified). Juan

