Revert "Remove unused file, see #45"

This reverts commit 5101769.

js/common/view/ValueReadoutsNode.ts

@@ -0,0 +1,68 @@
+// Copyright 2022-2023, University of Colorado Boulder
+//
+// TODO: Delete this file?
+// /**
+//  * For the "Mean and Median" screen and the "Variability" screen, show the readouts on the left of the dot plot.
+//  *
+//  * @author Chris Klusendorf (PhET Interactive Simulations)
+//  * @author Sam Reid (PhET Interactive Simulations)
+//  */
+//
+// import optionize, { EmptySelfOptions } from '../../../../phet-core/js/optionize.js';
+// import centerAndVariability from '../../centerAndVariability.js';
+// import { Text, TPaint, VBox, VBoxOptions } from '../../../../scenery/js/imports.js';
+// import CAVSceneModel from '../model/CAVSceneModel.js';
+// import CenterAndVariabilityStrings from '../../CenterAndVariabilityStrings.js';
+// import StringUtils from '../../../../phetcommon/js/util/StringUtils.js';
+// import Utils from '../../../../dot/js/Utils.js';
+// import CAVColors from '../CAVColors.js';
+// import TReadOnlyProperty from '../../../../axon/js/TReadOnlyProperty.js';
+// import PhetFont from '../../../../scenery-phet/js/PhetFont.js';
+// import LinkableProperty from '../../../../axon/js/LinkableProperty.js';
+//
+// type SelfOptions = EmptySelfOptions;
+// export type ValueReadoutNodeOptions = SelfOptions & VBoxOptions;
+//
+// export default class ValueReadoutsNode extends VBox {
+//
+//   public constructor( model: CAVSceneModel, providedOptions?: ValueReadoutNodeOptions ) {
+//
+//     const createReadoutText = ( valueProperty: TReadOnlyProperty<number | null>, visibleProperty: TReadOnlyProperty<boolean>,
+//                                 stringTemplate: LinkableProperty<string>, fill: TPaint ) => {
+//       const text = new Text( '', {
+//         fill: fill,
+//         font: new PhetFont( 16 ),
+//         maxWidth: 170
+//       } );
+//       valueProperty.link( value => {
+//         text.string = StringUtils.fillIn( stringTemplate, {
+//           value: value === null ? CenterAndVariabilityStrings.valueUnknownStringProperty : Utils.toFixed( value, 1 )
+//         } );
+//       } );
+//
+//       visibleProperty.link( visible => { text.visible = visible; } );
+//
+//       return text;
+//     };
+//
+//     const meanText = createReadoutText( model.meanValueProperty, model.isShowingTopMeanProperty,
+//       CenterAndVariabilityStrings.meanEqualsValuePatternStringProperty, CAVColors.meanColorProperty );
+//
+//     const medianText = createReadoutText( model.medianValueProperty, model.isShowingTopMedianProperty,
+//       CenterAndVariabilityStrings.medianEqualsValuePatternStringProperty, CAVColors.medianColorProperty );
+//
+//     const options = optionize<ValueReadoutNodeOptions, SelfOptions, VBoxOptions>()( {
+//       align: 'left',
+//       spacing: 4,
+//       excludeInvisibleChildrenFromBounds: false,
+//       children: [
+//         meanText,
+//         medianText
+//       ]
+//     }, providedOptions );
+//
+//     super( options );
+//   }
+// }
+//
+// centerAndVariability.register( 'ValueReadoutsNode', ValueReadoutsNode );