JSFiddle - React, Tailwind, and code Playground

by andreev_artem

HTML

<div ng-app ng-controller = "countController"> {{countDown}} <div>

JavaScript

function countController($scope){
    $scope.countDown = 10;    
    var timer = setInterval(function(){
        $scope.countDown--;
        $scope.$apply();
        console.log($scope.countDown);
    }, 1000);  
}