JSFiddle - React, Tailwind, and code Playground
HTML
<div ng-app="app">
<div ng-controller="MainCtrl">
<input type="text" class="form-control" ng-model="newCommentTxt"></input>
<a class="clear" href="" data-ng-click="saveParentComment()">X</a>
</div>
</div>
JavaScript
var app = angular.module("app", []);
app.controller("MainCtrl", function ($scope) {
$scope.searchAll = "sample";
$scope.newCommentTxt = function () {
$scope.searchAll = "";
};
});