Cannot find visTypes.js

[Rijicp]

File missing in when i install and add new visualization on this documentation https://github.com/apache/incubator-superset/blob/master/CONTRIBUTING.md#setup-local-environment-for-development

superset/assets/javascripts/explore/stores/visTypes.js

[Rijicp]

I used to customize : #5144

[kristw]

It is not missing. It was deprecated and removed to prepare the repo to move towards chart plugin system.

[cscainiao]

@kristw but, now How do we add a visualization? The previous method is not available

[hamza-iqbal-hi]

How Do we add a new Visualization now?