JSFiddle - React, Tailwind, and code Playground

HTML

<ng-app>
    <div ng-controller="controller">
        {{test}}
        
    </div>
</ng-app>

CSS

.tree {
    margin-left: 20px;
}

JavaScript 1.7

var module = angular.module('test', []);
module.controller('controller', function($scope){
    $scope.test = 1;
});