JSFiddle - React, Tailwind, and code Playground

JavaScript

enyo.create({
    components: [{
        kind: "onyx.PickerDecorator",
        name: "DecoratorName",
        components: [{
            style: 'min-height:2.5rem;min-width:330px;',
            content: "Click to Select"
        }, {
            kind: 'onyx.Picker',
            name: 'PickerName',
            components: [
                {content: "Is broken"},
                {content: "Is not cool"},
                {content: "Is very very very very very very very cool!"}
            ]
        }]
    }, {
        kind: 'Button',
        ontap: 'ResetPicker',
        content: 'ResetPicker'
    }],
    ResetPicker: function () {
        this.$.PickerName.setSelected(null);
    },
    rendered: function () {
        this.inherited(arguments);
    }
}).renderInto(document.body);