JSFiddle - React, Tailwind, and code Playground
HTML
<div ng-app="testApp" ng-controller="testCtrl">
<input ng-model="val" />
<p>{{ val }}</p>
<button ng-click="val = ''">Reset Val</button>
</div>
JavaScript
angular.module('testApp', []).controller('testCtrl', function($scope){
$scope.val = '';
});