[Bug] `ECElementEvent` is not exportable for Typescript

[keita-determined]

Version

5.4.0

Link to Minimal Reproduction

No response

Steps to Reproduce

1. Enable Typescript
2. Create mouse event click like chart.on('click', (param) => console.log(param));
3. on VS Code or other editor, when hover the cursor on param, it suggests ECElementEvent
4. However, cannot use ECElementEvent since it is not exported

Current Behavior

When trying to export ECElementEvent like import type { ECElementEvent } from 'echarts', there is an following error

'"echarts"' has no exported member named 'ECElementEvent'. Did you mean 'ElementEvent'?ts(2724)

Expected Behavior

ECElementEvent should be exported without error.

Environment

- OS: MacOS
- Browser: Firefox
- Framework: React + Typescript

Any additional comments?

No response

[echarts-bot]

This issue is labeled with difficulty: easy.
@keita-determined Would you like to debug it by yourself? This is a quicker way to get your problem fixed. Or you may wait for the community to fix.

Please have a look at How to debug ECharts if you'd like to give a try. 🤓