rolldown_error is used at run time in 5 crates (of which 1 optionally).

Depender (with downloads and own rev deps) rolldown_error version
1 rolldown_compiler ^0.0.1
1 rolldown_plugin ^0.0.1
1 rolldown_resolver ^0.0.1
1 rolldown_swc_visitors ^0.0.1
rolldown_core ^0.0.1