[Bug] import echarts from 'echarts' echarts is undefined

[beat-the-buzzer]

Version

^4.6.0
import echarts from 'echarts'
echarts is undefined.

[plainheart]

If you are using v5, please use named import instead of default import. See also v5-upgrade-guide#importing-echarts

[beat-the-buzzer]

If you are using v5, please use named import instead of default import. See also v5-upgrade-guide#importing-echarts

V4.6.0
import echarts from 'echarts' =====> cannot work
import echarts from 'echarts/lib/echarts' =====> works

[github-actions]

This issue has been automatically marked as stale because it did not have recent activity. It will be closed in 7 days if no further activity occurs. If you wish not to mark it as stale, please leave a comment in this issue.

[github-actions]

This issue has been automatically closed because it did not have recent activity. If this remains to be a problem with the latest version of Apache ECharts, please open a new issue and link this to it. Thanks!