St_echarts_events, a new method to get the echarts-chart return value from the front-end event

[Marisa_Smith]

Hey @Bright!

Welcome to the Streamlit Community!!!

This is great! Thanks for sharing!

Is your component on the community tracker made by @andfanilo? if not, add it here

Streamlit Components - Community Tracker

Since the release of Streamlit Components, we’ve been thrilled to read the many new widgets and integrations to external librairies you have suggested and published ! There’s so many ideas around, we wanted to reference them all in one place, and make it easy for you to contribute to the growing Streamlit Components ecosystem ! Say hello to the first Streamlit community-driven wiki post, which you can freely edit to help track down components ideas or currently in development.

How …

Happy Streamlit-ing!
Marisa