your package refers to babel-runtime 6.2.x version, while there are 7.+ versions already, and old versions cause bad 'core-js' version dependency:
core-js@2.6.12: core-js@<3.4 is no longer maintained and not recommended for usage due to the number of issues. Because of the V8 engine whims, feature detection in old core-js versions could cause a slowdown up to 100x even if nothing is polyfilled. Please, upgrade your dependencies to the actual version of core-js.
IsfandKhan
commented
3 months ago
your package refers to
babel-runtime6.2.x version, while there are 7.+ versions already, and old versions cause bad 'core-js' version dependency:core-js@2.6.12: core-js@<3.4 is no longer maintained and not recommended for usage due to the number of issues. Because of the V8 engine whims, feature detection in old core-js versions could cause a slowdown up to 100x even if nothing is polyfilled. Please, upgrade your dependencies to the actual version of core-js.