A multiple selector plugin for Tweakpane.
<script src="tweakpane.min.js"></script>
<script src="ivanli-cn-tweakpane-multiple-select-plugin.umd.min.js"></script>
<script>
const pane = new Tweakpane.Pane();
pane.registerPlugin(IvanliCnTweakpaneMultipleSelectPlugin);
</script>
or ES Modules:
<script src="tweakpane.min.js"></script>
<script type="module">
import * as IvanliCnTweakpaneMultipleSelectPlugin from 'ivanli-cn-tweakpane-multiple-select-plugin.module.js';
const pane = new Tweakpane.Pane();
pane.registerPlugin(IvanliCnTweakpaneMultipleSelectPlugin);
</script>