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# System prepended metadata

title: Bandsplot widget refactoring or new

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# Bandsplot widget refactoring or new

###### tags: widgets

## Current issues and future enhencements

- download figure shows weird background color.
- band structure fermi level not bind to JS.
- When there are multiple bands, the fermi level alignment is malfunctioning.
- The JS backend widgets confusionly organized and need some refactoring.
- We want to have fat bands plot supported.

## New repository for the widget and its JS backend

- 